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Errata pg X001; DOI: 10.1039/P1977000X001 |
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Notices to authors pg X002; DOI: 10.1039/P1977000X002 |
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Index of authors, 1977 pg 2613; DOI: 10.1039/P19770002613 |
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Index of subjects, 1977 pg 2637; DOI: 10.1039/P19770002637 |
Issue 1
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Contents pages pg P001; DOI: 10.1039/P197700FP001 |
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Microbial transformations of glaucine Patrick J. Davis Daniel Wiese and John P. Rosazza pg 1; DOI: 10.1039/P19770000001 |
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Chemical investigation of Ceylonese plants. Part 20. Extractives of Mesua myrtifolia. Isolation and structure of a new triterpene hydroxy-acid, myrtifolic acid Sarath P. Gunasekera and M. Uvais S. Sultanbawa pg 6; DOI: 10.1039/P19770000006 |
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Chemical investigation of ceylonese plants. Part 21. Extractives of Pentadesma butyracea Sabine (Guttiferae) Sarath P. Gunasekera Kanapathipillai Sivapalan M. Uvais S. Sultanbawa and W. David Ollis pg 11; DOI: 10.1039/P19770000011 |
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Reactions of electron donor–acceptor systems: cycloaddition reactions of aryl-substituted olefins with tetracyanoethylene Yasuhiko Shirota Jun-ichiro Nagata Yoshio Nakano Takashi Nogami and Hiroshi Mikawa pg 14; DOI: 10.1039/P19770000014 |
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The preparation from cyclopentadiene trimer of alcohols and ketones containing the perhydro-4,9:5,8-dimethanobenz[f]indene ring system Athelstan L. J. Beckwith and Martin L. Gilpin pg 19; DOI: 10.1039/P19770000019 |
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Studies on the syntheses of heterocyclic compounds. Part 676. Synthesis of 1-substituted 7-methoxymitosenes Tetsuji Kametani Kimio Takahashi Yoshio Kigawa Masataka Ihara and Keiichiro Fukumoto pg 28; DOI: 10.1039/P19770000028 |
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Bridged ring systems. Part 19. Condensation–cyclisation reaction of acrylaldehyde with diethyl 2,5-dioxocyclohexane-1,4-dicarboxylate Geo. L. Buchanan William B. Kennedy and Alex. M. Lawson pg 32; DOI: 10.1039/P19770000032 |
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Studies in terpenoids. Part 40. Synthesis of ()-sydowic acid Putti R. Vijayasarathy Ramachandra B. Mane and G. S. Krishna Rao pg 34; DOI: 10.1039/P19770000034 |
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Dicarbonylrhodium(I) complexes of polypyrrole macrocycles. Part 1. Preparation and oxidative addition reactions with alkyl halides and carboxylic acid anhydrides Ajita M. Abeysekera Ronald Grigg Jadwiga Trocha-Grimshaw and Venkatappa Viswanatha pg 36; DOI: 10.1039/P19770000036 |
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Syntheses and 1,3-dipolar cycloaddition reactions of benz[de]isoquinolinium-1-ides Masazumi Ikeda Yasuyoshi Miki Sumiko Kaita Yoshinori Nishikawa and Yasumitsu Tamura pg 44; DOI: 10.1039/P19770000044 |
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Synthesis of heterocyclic compounds. Part 34. Reactions of chlorosulphonyl isocyanate with carbon–nitrogen double bonds Hans Suschitzky Ralph E. Walrond and Roy Hull pg 47; DOI: 10.1039/P19770000047 |
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Metabolites from microbially infected potato. Part 1. Structure of phytuberin David T. Coxon Keith R. Price Barbara Howard and R. Frank Curtis pg 53; DOI: 10.1039/P19770000053 |
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Synthesis of 1,6,7-triphenyltricyclo[4.1.0.02,7]heptan-3-one and rearrangement of 3-(1,2,3-triphenylcycloprop-2-enyl)propanoic acid Audrey Monahan and Dennis Lewis pg 60; DOI: 10.1039/P19770000060 |
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Naphtho[1,2-b]thiophen. Part 2. Substitution reactions of derivatives with one or more substituents in the thiophen ring and of the 4,5-di-hydro-derivative Kenneth Clarke Derek N. Gregory and Richard M. Scrowston pg 63; DOI: 10.1039/P19770000063 |
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Protiodevinylation: the Schumm reaction of vinylporphyrins Raymond Bonnett Ian H. Campion-Smith and Addis J. Page pg 68; DOI: 10.1039/P19770000068 |
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Cyclization of diethyl 2-acetoacetyl-3-oxoglutarate anion generated in situ by the reaction of diethyl sodio-3-oxoglutarate with diketen Eiji Suzuki Bunzo Katsuragawa and Shoji Inoue pg 72; DOI: 10.1039/P19770000072 |
Fragmentation of 2-(2-azidophenyl)pyridine and isomerisation of 5 5 3-pyrido[1,2-b]indazoleJoseph H. Boyer and Ching-Cheng Lai pg 74; DOI: 10.1039/P19770000074 |
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N-amination and subsequent oxidation of imidazo[1,2-a]pyrimidines David G. Doughty Edward E. Glover and Kenneth D. Vaughan pg 78; DOI: 10.1039/P19770000078 |
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Strain factors in quinquecovalent phosphoranes. Sulphur-containing rings and six-membered rings Stephen A. Bone Stuart Trippett and Peter J. Whittle pg 80; DOI: 10.1039/P19770000080 |
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Reaction of phthalic anhydride with ethyl cyanoacetate: a route to the 2H-indeno[2,1 -c]pyridine-1,9-dione, 2H-indeno[2,1-c]pyridine-3,9-dione, 2H-indeno[2,1-c]pyridazine-3,9-dione, and indeno[2,1-c]pyran-1,9-dione systems Andrew H. Renfrew and Stephen B. Bostock pg 84; DOI: 10.1039/P19770000084 |
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Synthesis of naturally occurring 5-acetyl-2-isopropenylbenzofurans Fred G. Schreiber and Robert Stevenson pg 90; DOI: 10.1039/P19770000090 |
Issue 2
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Contents pages pg P005; DOI: 10.1039/P197700FP005 |
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Allenes. Part 36. Synthesis of 2,4,5-trienamides as potential insecticides, by a Wittig reaction Phyllis D. Landor Stephen R. Landor and Olwa Odyek pg 93; DOI: 10.1039/P19770000093 |
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Photolysis of N-acyl-SS-diphenylsulphimides Naomichi Furukawa Mitsuo Fukumura Takehiko Nishio and Shigeru Oae pg 96; DOI: 10.1039/P19770000096 |
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N-methylated tetraphenylporphins Hassan M. G. Al-Hazimi Anthony H. Jackson Alan W. Johnson and Manfred Winter pg 98; DOI: 10.1039/P19770000098 |
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Triazines and related products. Part 18. Decomposition of 1,2,3-benzotriazines and related triazenes with sodium azide in acetic acid: a convenient route to azidoarenes Andreas Gescher Malcolm F. G. Stevens and Colin P. Turnbull pg 103; DOI: 10.1039/P19770000103 |
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Triazines and related products. Part 19. 4-Amino-2-[2-(piperidin-1-ylazo)phenyl]quinazoline and its analogues Andreas Gescher Malcolm F. G. Stevens and Colin P. Turnbull pg 107; DOI: 10.1039/P19770000107 |
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Reactions of terpenoids in strong acids. Part 2. Novel cyclisations of citronellol and the isomers of citral Derek V. Banthorpe and Paul A. Boullier pg 114; DOI: 10.1039/P19770000114 |
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Photochemical reactions of N-phenylacetyl and N-(2-iodophenylacetyl) derivatives of 1,2,3,3a,4,5-hexahydroindol-6-one Hideo Iida Sakae Aoyagi and Chihiro Kibayashi pg 120; DOI: 10.1039/P19770000120 |
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Selective alkylation of allyl phenyl sulphone. A novel synthesis of alk-2-enes Diego Savoia Claudio Trombini and Achille Umani-Ronchi pg 123; DOI: 10.1039/P19770000123 |
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Flavonoid synthesis based on photolysis of flavan-3-ols, 3-hydroxyflavanones, and 2-benzylbenzofuranones Theunis G. Fourie Daneel Ferreira and David G. Roux pg 125; DOI: 10.1039/P19770000125 |
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Novel conversions and coupling reactions of chalcones and their epoxides Daneel Ferreira and David G. Roux pg 134; DOI: 10.1039/P19770000134 |
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Cyclisation of arylpropiolyl chloro-oxalyl anhydrides: the chemistry of aryl(chloro)methylenetetrahydrofuran-2,4,5-triones and the X-ray crystal structure of a 3,4-methylenedioxybenzylidene representative Michael J. Begley Leslie Crombie Roger G. Havard and Derek P. Reynolds pg 138; DOI: 10.1039/P19770000138 |
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Thermal rearrangement of aryl(chloro)methylenetetrahydrofuran-2,4,5-triones: its mechanism and the chemistry of the resulting aroylchloro-maleic anhydrides Leslie Crombie and Derek P. Reynolds pg 146; DOI: 10.1039/P19770000146 |
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Diels–Alder reactions of polyfluorocyclohexa-1,3-dienes. Part 7. Reactions of perfluorotricyclo[6.2.2.0]dodeca-2,6,9-triene W. James Feast Roger R. Hughes and W. Kenneth R. Musgrave pg 152; DOI: 10.1039/P19770000152 |
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Biosynthesis of porphyrins and related macrocycles. Part 9. Biosynthesis of the corrin macrocycle of vitamin B12 including the stereochemistry of C-methylation in ring c Alan R. Battersby Masataka Ihara Edward McDonald Janet R. Redfern (née Stephenson) and Bernard T. Golding pg 158; DOI: 10.1039/P19770000158 |
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Biosynthesis of porphyrins and related macrocycles. Part 10. Vitamin B12: biochemical derivation of cobyrinic acid from uroporphyrinogen III, studies with the corresponding ring c methyl hepta-carboxylic porphyrinogen, and proof of seven intact methyl transfers Alan R. Battersby Edward McDonald Roger Hollenstein Masataka Ihara Fumio Satoh and D. Clive Williams pg 166; DOI: 10.1039/P19770000166 |
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Photochemical cyclisation of 2-iodostilbenes Roy M. Letcher and Kum-Moon Wong pg 178; DOI: 10.1039/P19770000178 |
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Sirodesmins A, B, C, and G, antiviral epipolythiopiperazine-2,5-diones of fungal origin: X-ray analysis of sirodesmin A diacetate Philip J. Curtis David Greatbanks Barrie Hesp A. Forbes Cameron and Andrew A. Freer pg 180; DOI: 10.1039/P19770000180 |
Syntheses based on 1,2-secopenicillins. Part 4. A new tricyclic  -lactam derivativeMichael J. Pearson pg 189; DOI: 10.1039/P19770000189 |
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Synthesis and reactions of 1H-4,1,2-benzothiadiazines, and observations on the structure of hydrazonoyl sulphides Darko J. Vukov Martin S. Gibson William E. Lee and Mary F. Richardson pg 192; DOI: 10.1039/P19770000192 |
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Thermal acid-catalysed rearrangements of natural chrysanthemic acids Dismas A. Otieno Gerald Pattenden and Christopher R. Popplestone pg 196; DOI: 10.1039/P19770000196 |
Ligands for the alkali metals. Part 3. Further examples of nitrogen-containing  crown compoundsJoyce C. Lockhart and Maurice E. Thompson pg 202; DOI: 10.1039/P19770000202 |
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Synthesis of L-cystine bis-t-butyl ester and its application to peptide synthesis M. Joaquina S. A. Amaral M. Adelina Macedo and M. Isabel A. Oliveira pg 205; DOI: 10.1039/P19770000205 |
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An approach to the synthesis of fujenoic acid Tadahiro Kato Takeshi Suzuki Noboru Ototani Hideo Maeda Kenichi Yamada and (the late) Yoshio Kitahara pg 206; DOI: 10.1039/P19770000206 |
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v-Triazolo[4,5-d]pyrimidines (8-azapurines). Part 18. Three new reactions for synthesizing 8-azapurinethiones from 4-amino-5-cyano-1,2,3-triazoles Adrien Albert and Clara J. Lin pg 210; DOI: 10.1039/P19770000210 |
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Preparation of macrocyclic compounds by thermal dimerization of 1,10-phenanthroline derivatives Shojiro Ogawa pg 214; DOI: 10.1039/P19770000214 |
Issue 3
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Contents pages pg P007; DOI: 10.1039/P197700FP007 |
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Carbon-13 nuclear magnetic resonance spectroscopy of 1-tetralols and chroman-4-ols Yasuhisa Senda Jun-ichi Ishiyama Shin Imaizumi and Kaoru Hanaya pg 217; DOI: 10.1039/P19770000217 |
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The trans,anti,trans- and trans,syn,trans-isomers of dicyclohexyl-18-crown-6 and their complexes Ian J. Burden Andrew C. Coxon J. Fraser Stoddart and Colin M. Wheatley pg 220; DOI: 10.1039/P19770000220 |
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Reactions of alkenes with electrophilic iodine in tetramethylene sulphone–chloroform Richard C. Cambie Wendy I. Noall Graeme J. Potter Peter S. Rutledge and Paul D. Woodgate pg 226; DOI: 10.1039/P19770000226 |
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Reactions of silver(I) acetate–iodine and thallium(I) acetate–iodine with substituted cyclopropanes Peter H. Atkinson Richard C. Cambie Graham Dixon Wendy I. Noall Peter S. Rutledge and Paul D. Woodgate pg 230; DOI: 10.1039/P19770000230 |
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Photorearrangements of phenyloxazoles Minoru Maeda and Masaharu Kojima pg 239; DOI: 10.1039/P19770000239 |
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Reactions of 2,2-dimethyl-1,1-diphenylpropan-1-ol with acidic reagents: a reinvestigation of the dehydration products and isolation of a sulphonation product Mrs. Heather Scott and Roy Shilton pg 247; DOI: 10.1039/P19770000247 |
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Chemical transformations of the diterpene lactones momilactones A and B Tadahiro Kato Hiroyasu Aizawa Mitsuaki Tsunakawa Nobuki Sasaki (the late) Yoshio Kitahara and Norindo Takahashi pg 250; DOI: 10.1039/P19770000250 |
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Dynamic stereochemistry of imines and derivatives. Part 11. Synthesis and stereochemistry of (E)- and (Z)-nitrones Johannes Bjørgo Derek R. Boyd David C. Neill and W. Brian Jennings pg 254; DOI: 10.1039/P19770000254 |
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Microbiological hydroxylation. Part 22. Preparation of some bicyclic substrates containing 15–16 carbon atoms A. Sydney Bailey Martin L. Gilpin and Sir Ewart R. H. Jones pg 259; DOI: 10.1039/P19770000259 |
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Microbiological hydroxylation. Part 23. Bicyclic substrates for steroid-hydroxylating fungi A. Sydney Bailey Martin L. Gilpin and Sir Ewart R. H. Jones pg 265; DOI: 10.1039/P19770000265 |
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Cyclodepsipeptides from Beauveria bassiana Bals. Part 1. Beauverolides H and I John F. Elsworth and John Frederick Grove pg 270; DOI: 10.1039/P19770000270 |
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Apicophilicity of the ethylthio-group in trigonal bipyramidal phosphoranes John Brierley Stuart Trippett and Michael W. White pg 273; DOI: 10.1039/P19770000273 |
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Synthesis of phosphoranes by using N-chlorodi-isopropylamine Stephen Antczak Stephen A. Bone John Brierley and Stuart Trippett pg 278; DOI: 10.1039/P19770000278 |
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Kinetics and product orientation in oxidation of aldehyde 2,4-disubstituted phenylhydrazones by lead tetra-acetate; hydrazone azo tautomers Richard N. Butler and William B. King pg 282; DOI: 10.1039/P19770000282 |
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Elimination and addition reactions. Part 28. Nucleophilic addition–displacement reactions with allenic sulphonium salts Brian S. Ellis Gwerydd Griffiths Peter D. Howes Charles J. M. Stirling and Brian R. Fishwick pg 286; DOI: 10.1039/P19770000286 |
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Synthesis of oligopeptides having alternate L-leucyl and L-methionyl residues Ryoichi Katakai and Yohko Nakayama pg 292; DOI: 10.1039/P19770000292 |
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Pseudomonic acid. Part 1. The structure of pseudomonic acid A, a novel antibiotic produced by Pseudomonas fluorescens Sir Ernst B. Chain and Graham Mellows pg 294; DOI: 10.1039/P19770000294 |
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Pseudomonic acid. Part 2. Biosynthesis of pseudomonic acid A Timothy C. Feline Robert B. Jones Graham Mellows and Lawrence Phillips pg 309; DOI: 10.1039/P19770000309 |
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Pseudomonic acid. Part 3. Structure of pseudomonic acid B Sir Ernst B. Chain and Graham Mellows pg 318; DOI: 10.1039/P19770000318 |
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Structures of three new diterpenoids from Ballota species Giuseppe Savona Franco Piozzi James R. Hanson and Michael Siverns pg 322; DOI: 10.1039/P19770000322 |
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Studies in terpenoid biosynthesis. Part 19. Formation of pimara-8(9),15-diene by Trichothecium roseum Brian Dockerill and James R. Hanson pg 324; DOI: 10.1039/P19770000324 |
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N-oxides and related compounds. Part 55. 1-Pyridinio-4-pyridone cations and 1-pyridiniopyridinium dications: preparation and reactions Michael P. Sammes Ho King Wah and Alan R. Katritzky pg 327; DOI: 10.1039/P19770000327 |
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Pyrroles and related compounds. Part 38. Porphobilinogen synthesis George W. Kenner John Rimmer Kevin M. Smith and John F. Unsworth pg 332; DOI: 10.1039/P19770000332 |
Issue 4
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Contents pages pg P009; DOI: 10.1039/P197700FP009 |
Naturally occurring steroidal lactones with a 17 -oriented side chain. Structure of withanolide E and related compoundsErwin Glotter Arieh Abraham Gideon Günzberg and Isaac Kirson pg 341; DOI: 10.1039/P19770000341 |
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Reactions of N-nitrenes with allyl aryl sulphides: N-heteroarylsulphenamides Robert S. Atkinson and Sami Bassili Awad pg 346; DOI: 10.1039/P19770000346 |
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Structures of virescenosides D and H, new metabolites of Acremonium luzulae(Fuckel) Gams Nera Cagnoli-Bellavita Paolo Ceccherelli Mario Ribaldi Judith Polonsky Zoïa Baskevitch-Varon and Jeannette Varenne pg 351; DOI: 10.1039/P19770000351 |
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Ebenaceae extractives. Part 7. Use of hydroxy-proton shifts of juglone derivatives in structure elucidation Terence J. Lillie and Oliver C. Musgrave pg 355; DOI: 10.1039/P19770000355 |
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Rhodium-catalysed isomerisation of some unsaturated organic substrates Jean Andrieux Derek H. R. Barton and Henri Patin pg 359; DOI: 10.1039/P19770000359 |
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Conformational studies on the bicyclo[3.3.2]decane system Martin Doyle Russell Hafter and William Parker pg 364; DOI: 10.1039/P19770000364 |
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The halogen–dimethyl sulphoxide system as an oxidizing reagent; a convenient method for preparation of diaryl di- and tri-ketones Naomichi Furukawa Takeshi Akasaka Tetsuo Aida and Shigeru Oae pg 372; DOI: 10.1039/P19770000372 |
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Studies on the syntheses of heterocyclic compounds. Part 678. Photoracemisation and photoepimerisation of the phthalidylisoquinoline alkaloids (–)--narcotine and (–)--hydrastine Tetsuji Kametani Hitoshi Inoue Toshio Honda Tsutomu Sugahara and Keiichiro Fukumoto pg 374; DOI: 10.1039/P19770000374 |
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Studies on the syntheses of heterocyclic compounds. Part 679. A stereoselective total synthesis of ()-ophiocarpine; a simple route to 13-hydroxyberbines Tetsuji Kametani Hiroo Matsumoto Yoshinari Satoh Hideo Nemoto and Keiichiro Fukumoto pg 376; DOI: 10.1039/P19770000376 |
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Studies on the syntheses of heterocyclic compounds. Part 680. Abnormal formation of aporphine derivatives by Grewe cyclisation Tetsuji Kametani Tsuneo Uryu and Keiichiro Fukumoto pg 383; DOI: 10.1039/P19770000383 |
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Studies on the syntheses of heterocyclic compounds. Part 681. A novel alkylation in the 4-position of isoquinoline derivatives Tetsuji Kametani Hideo Nemoto Mie Takeuchi Mitsuhiro Takeshita and Keiichiro Fukumoto pg 386; DOI: 10.1039/P19770000386 |
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Studies on the syntheses of heterocyclic compounds. Part 682. Six new isoquinoline alkaloids from Corydalis ochotensis var. raddeana Tetsuji Kametani Makoto Takemura Masataka Ihara and Keiichiro Fukumoto pg 390; DOI: 10.1039/P19770000390 |
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Studies on the syntheses of heterocyclic compounds. Part 683. Stevens rearrangement of berbine methiodides by sodium bis-(2-methoxyethoxy)aluminium hydride Tetsuji Kametani Akira Ujiie Shyh-Pyng Huang Masataka Ihara and Keiichiro Fukumoto pg 394; DOI: 10.1039/P19770000394 |
New chromones from Spathelia sorbifolia L. (Rutaceae); synthesis of the benzo[1,2-b:3,4-b ]dipyranone sorbifolinDavid R. Taylor John M. Warner and John A. Wright pg 397; DOI: 10.1039/P19770000397 |
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The hydroquinone terpenoids of Cordia alliodora Gary D. Manners and Leonard Jurd pg 405; DOI: 10.1039/P19770000405 |
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Photochemical behaviour of bicyclo[6.3.1]dodec-1(11)-en-10-one. Crystal and molecular structure of 9,11-dibromotricyclo[6.3.1.0]-dodecan-10-one Bruno Gioia Alessandro Marchesini Giovanni Dario Andreetti Gabriele Bocelli and Paolo Sgarabotto pg 410; DOI: 10.1039/P19770000410 |
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-Complexes as biochemical probes. Part 1. -Complex formation by 7-methoxy-4-nitrobenzofurazan 1-oxide Erwin Buncel Noemi Chuaqui-Offermanns and Albert R. Norris pg 415; DOI: 10.1039/P19770000415 |
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Chemical investigation of ceylonese plants. Part 23. Extractives of Hydnocarpus octandra Thw. (Flacourtiaceae); isolation and characterisation of six new triterpenoids Sarath P. Gunasekera and M. Uvais S. Sultanbawa pg 418; DOI: 10.1039/P19770000418 |
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Synthesis of neobanone, a 12a-methoxy-rotenoid Maria E. Oberholzer Gerhardus J. H. Rall and David G. Roux pg 423; DOI: 10.1039/P19770000423 |
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Reactions of steroidal 8,9- and 8,14-epoxy-7-ketones with acetic acid Mario Anastasia Giuliana Cighetti and Ada Manzocchi Soave pg 427; DOI: 10.1039/P19770000427 |
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Syntheses of 1,3,3-trimethyl-2-oxabicyclo[2.2.2]oct-5-ene (2,3-didehydro-1,8-cineole), 6,6-dimethyl-2-methylene-7-oxabicyclo[3.2.1]octane (isopinol), 2,6,6-trimethyl-7-oxabicyclo[3.2.1]oct-2-ene (pinol), and 1-(3-lsopropylidenecyclopentyl)ethanone (pinolone) from hydroxy- and bromo-derivatives of cineole Francesco Bondavalli Pietro Schenone Silvia Lanteri and Angelo Ranise pg 430; DOI: 10.1039/P19770000430 |
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Isolation and identification of two phenolic ketones and a chromone from Dysophylla stellata Benth. Balawant S. Joshi and Kongovi R. Ravindranath pg 433; DOI: 10.1039/P19770000433 |
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Relative apicophilicities of alkyl and aryl groups in quinquecovalent phosphoranes Stephen A. Bone Stuart Trippett and Peter J. Whittle pg 437; DOI: 10.1039/P19770000437 |
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Dihydropteroate synthase: purification by affinity chromatography and mechanism of action Colin J. Suckling John R. Sweeney and Hamish C. S. Wood pg 439; DOI: 10.1039/P19770000439 |
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Reduction of nitro-compounds Ian D. Entwistle Alan E. Jackson Robert A. W. Johnstone and Robert P. Telford pg 443; DOI: 10.1039/P19770000443 |
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The phosphotriester approach to oligonucleotide synthesis: preparation of oligo- and poly-thymidylic acids René Arentzen and Colin B. Reese pg 445; DOI: 10.1039/P19770000445 |
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Stability of arenide ions. Cleavage of unsymmetrical diaryl ketones with potassium t-butoxide Jerry March and Walter Plankl pg 460; DOI: 10.1039/P19770000460 |
Issue 5
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Contents pages pg P011; DOI: 10.1039/P197700FP011 |
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Synthesis and reactions of the 1H-imidazo[1,2-a]pyrrolo[3,2-e]pyridine system Keith C. C. Bancroft Terence J. Ward and Kevan Brown pg 465; DOI: 10.1039/P19770000465 |
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Novel tetracycline analogues. Part 1. Development of a potential synthetic route Denis S. Ireland and Jeffrey R. Brown pg 467; DOI: 10.1039/P19770000467 |
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Benzofurazan N-oxides as synthetic precursors. Part 2. Conversion of benzofurazan N-oxides into 2H-benzimidazoles and some unusual reactions of 2H-benzimidazoles D. W. S. Latham O. Meth-Cohn H. Suschitzky and J. A. L. Herbert pg 470; DOI: 10.1039/P19770000470 |
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Benzofurazan N-oxides as synthetic precursors. Part 3. Acid-catalysed cyclisation of NN-dialkyl-N-(o-nitrophenyl)hydrazines David W. S. Latham Otto Meth-Cohn and Hans Suschitzky pg 478; DOI: 10.1039/P19770000478 |
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Chemical investigation of ceylonese plants. Part 22. Extractives of Trichadenia zeylanica Thw. (Flacourtiaceae); isolation and structures of six new triterpenoids containing the friedelane skeleton Sarath P. Gunasekera and M. Uvais S. Sultanbawa pg 483; DOI: 10.1039/P19770000483 |
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Transfer hydrogenation; a convenient method for removal of some commonly used protecting groups in peptide synthesis Gattadahalli M. Anantharamaiah and Kadlebal M. Sivanandaiah pg 490; DOI: 10.1039/P19770000490 |
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13C nuclear magnetic resonance spectroscopy of vanillin derivatives Anton F. Erasmuson Robert J. Ferrier Nidia C. Franca Hugo E. Gottlieb and Ernest Wenkert pg 492; DOI: 10.1039/P19770000492 |
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Ring opening of a 4,9-dioxa-2-azabicyclo[4.2.1]nonane-3-thione Vinko  kari Marijan Hohnjec and Djurdja kari pg 494; DOI: 10.1039/P19770000494 |
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The structure of ballotenol, a new diterpenoid from Ballota nigra Giuseppe Savona Franco Piozzi James R. Hanson and Michael Siverns pg 497; DOI: 10.1039/P19770000497 |
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Preparation of androsta-2,5-dien-4-ones James R. Hanson David Raines and Harry Wadsworth pg 499; DOI: 10.1039/P19770000499 |
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Bromination of ketones in the presence of epoxides as a method for regiospecific synthesis of bromo-ketones Vincenzo Calò Luigi Lopez and Giovanni Pesce pg 501; DOI: 10.1039/P19770000501 |
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Annelated tropones. Part 3. Photochemistry of some cyclohepta[b]-thiophen-4-ones Gurnos Jones and Michael J. Robinson pg 505; DOI: 10.1039/P19770000505 |
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Triterpenoids of Aglaia odorata. Configuration of trisubstituted epoxides Robin B. Boar and Kathleen Damps pg 510; DOI: 10.1039/P19770000510 |
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Reactions of 2-chloro-NN-diethyl-1,1,2-trifluoroethylamine with alcohols. Part 2. Bridgehead fluorination of gibberellins Robert E. Banks and Brian E. Cross pg 512; DOI: 10.1039/P19770000512 |
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Synthesis and photolysis of some lanostanes unsaturated in rings B and C. Characterisation of the stable dithiet tautomer of a dithio-o-quinone Robin B. Boar David W. Hawkins James F. McGhie and Derek H. R. Barton pg 515; DOI: 10.1039/P19770000515 |
Condensed cyclic and bridged-ring systems. Part 6. Stereochemically defined synthesis of ()-3-methoxy-17,18,19,20-tetranor-B-homophylloclada-1(10),2,4-triene-16-one through intramolecular alkylation of a   -unsaturated -diazomethyl ketoneUsha R. Ghatak and Jayanta K. Ray pg 518; DOI: 10.1039/P19770000518 |
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Synthetic studies with carbonates. Part 10. Reactions of ethylene carbonate with some active methylene compounds catalysed by quaternary ammonium or alkali metal halides Yoshiharu Ishido Hideo Tsutsumi and Shigeru Inaba pg 521; DOI: 10.1039/P19770000521 |
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The Prvost reaction with 5-androst-2-ene Richard C. Cambie Graeme J. Potter Peter S. Rutledge and Paul D. Woodgate pg 530; DOI: 10.1039/P19770000530 |
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Pyrrolizidine alkaloid analogues. Preparation of semisynthetic esters of retronecine W. Michael Hoskins and David H. G. Crout pg 538; DOI: 10.1039/P19770000538 |
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Absolute configuration of 2,3-dihydroxy-3-methylpentanoic acid, an intermediate in the biosynthesis of isoleucine, and its identity with the esterifying acid of the pyrrolizidine alkaloid strigosine David H. G. Crout and David Whitehouse pg 544; DOI: 10.1039/P19770000544 |
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Regioselectivity and control in alkene formation from a carbonium ion after diphenylphosphinoyl migration Alan H. Davidson Ian Fleming J. Ian Grayson Andrew Pearce Roger L. Snowden and Stuart Warren pg 550; DOI: 10.1039/P19770000550 |
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Action of nucleophiles on tetramethylthiuram monosulphide Trevor M. Kitson pg 565; DOI: 10.1039/P19770000565 |
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Experiments on the synthesis of tetracycline. Part 15. Oxidation of phenols and ring A model phenols to o-hydroxy-dienones with benzeneseleninic anhydride Derek H. R. Barton Steven V. Ley Philip D. Magnus and Moshe N. Rosenfeld pg 567; DOI: 10.1039/P19770000567 |
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Stereoselectivity in the epoxidation of -unsaturated carboxylic acids Stephen G. Davies and Gordon H. Whitham pg 572; DOI: 10.1039/P19770000572 |
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Asymmetric synthesis. Part 5. Asymmetric reduction of phenyl trifluoromethyl ketone with chiral alkoxy-aluminium and -magnesium halides Dhanonjoy Nasipuri and Pranab K. Bhattacharya pg 576; DOI: 10.1039/P19770000576 |
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Studies on the syntheses of heterocyclic compounds. Part 687. Asymmetric synthesis of salsolidine Tetsuji Kametani and Tadashi Okawara pg 579; DOI: 10.1039/P19770000579 |
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Synthesis of 2-(p-nitrophenoxy)ethylamine and its N-alkyl, N-aryl, and 1,1-dimethyl derivatives Anthony C. Knipe Narayan Sridhar and Joseph Lound-Keast pg 581; DOI: 10.1039/P19770000581 |
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Oxidation of phenols. Part 5. Oxidation of 2-allyl-4-t-butylphenol David T. Dalgleish Norman P. Forrest Derek C. Nonhebel and Peter L. Pauson pg 584; DOI: 10.1039/P19770000584 |
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Malabaricones A–D, novel diarylnonanoids from Myristica malabarica Lam (Myristicaceae) Kozhiparambil K. Purushothaman Ayyappath Sarada and Joseph D. Connolly pg 587; DOI: 10.1039/P19770000587 |
Issue 6
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Contents pages pg P013; DOI: 10.1039/P197700FP013 |
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Mononuclear heterocyclic rearrangements. Part 10. Rearrangements in the 1,2,5-oxadiazole series Michele Ruccia Nicolò Vivona Giuseppe Cusmano and Gabriella Macaluso pg 589; DOI: 10.1039/P19770000589 |
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13C nuclear magnetic resonance spectra and biosynthetic studies of xanthomegnin and related pigments from Aspergillus sulphureus and melleus Thomas J. Simpson pg 592; DOI: 10.1039/P19770000592 |
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Synthesis of peptides containing 1,2,3,4-tetrahydroquinoline-2-carboxylic acid. Part 1. Absolute configurations of 1,2,3,4-tetrahydroquinoline-2-carboxylic acids and 2-substituted 1,2,3,4-tetrahydroquinolines Mario Paglialunga Paradisi and Aurelio Romeo pg 596; DOI: 10.1039/P19770000596 |
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Preparation of some isoindolo[2,1-f]phenanthridine derivatives Munir Ahmed and John M. Vernon pg 601; DOI: 10.1039/P19770000601 |
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Hydrolysis of (N-aryl)alkylphenylphosphinic amides in acidic solution: influence of different P-alkyl groups, including cyclopropyl, and of substituents in the N-aryl group Martin J. P. Harger pg 605; DOI: 10.1039/P19770000605 |
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Terpenoids. Part 39. Total synthesis of gibberellins A15 and A37 Eiichi Fujita Manabu Node and Hitoshi Hori pg 611; DOI: 10.1039/P19770000611 |
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Photolysis of 5-iodopyrimidines in benzene or heteroarenes; a convenient route to 5-phenyl- and 5-heteroaryl-pyrimidines David W. Allen David J. Buckland Barrie G. Hutley A. Christopher Oades and J. Bryan Turner pg 621; DOI: 10.1039/P19770000621 |
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Alkylation of 3,4-methylenedioxyphenol with 1-bromo-3-methylbut-2-ene and catalytic rearrangement of the resulting ethers Paolo Piccardi Silvana Marcaletti Ennio Bianchini and Luigi Abis pg 624; DOI: 10.1039/P19770000624 |
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Crown ethers as catalysts of fluoride-anion-mediated reactions in peptide synthesis. Part 1. Protection of tryptophan by benzyloxycarbonyl and 2,4-dichlorobenzyloxycarbonyl groups Yakir S. Klausner and Michael Chorev pg 627; DOI: 10.1039/P19770000627 |
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Photochemical transformations. Part 34. Structures of the toxisterols2 Anthony G. M. Barrett Derek H. R. Barton Richard A. Russell and David A. Widdowson pg 631; DOI: 10.1039/P19770000631 |
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Synthesis of derivatives of methyl 2,6-dideoxy-4-O-methyl--D-ribo-hexopyranoside: on the structure of variose John S. Brimacombe Annalee S. Mengech and Leslie C. N. Tucker pg 643; DOI: 10.1039/P19770000643 |
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Formation of optically active 1,2,4-triazoles from the reactions of optically active N-arylmandelamidrazones with trialkyl ortho esters or aldehydes John K. Fraser Douglas G. Neilson Kathleen M. Watson and James W. M. Heatlie pg 646; DOI: 10.1039/P19770000646 |
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Synthesis and electron spin resonance of 3-oxy-1,3-diazacyclohexene 1-oxide (1,3-nitrone–nitroxide) radicals Siobhan Ni Ghriofa Raphael Darcy and Michael Conlon pg 651; DOI: 10.1039/P19770000651 |
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Caldariellaquinone, a unique benzo[b]thiophen-4,7-quinone from Caldariella acidophila, an extremely thermophilic and acidophilic bacterium Mario De Rosa Salvatore De Rosa Agata Gambacorta Luigi Minale Ronald H. Thomson and Roger D. Worthington pg 653; DOI: 10.1039/P19770000653 |
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Partial protection of carbohydrate derivatives. Part 1. Specific N-debenzoylation of fully benzoylated adenosine and cytidine with phenols and alcohols; active N-benzoyl groups Yoshiharu Ishido Nobuo Nakazaki and Nobuo Sakairi pg 657; DOI: 10.1039/P19770000657 |
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Base-catalysed Neber-type rearrangement of glucosinolates [1-(-D-glucosylthio)-N-(sulphonato-oxy)alkylideneamines] Palle Friis Peder Olesen Larsen and Carl Erik Olsen pg 661; DOI: 10.1039/P19770000661 |
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Reactions of a mono- and a tri-substituted epoxide with some simple and -substituted primary amines; novel examples of electrophilic anchimeric assistance David R. Burfield Seng-neon Gan and Roger H. Smithers pg 666; DOI: 10.1039/P19770000666 |
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Studies in azole chemistry. Part 2. Nitration of 1,4,5-trimethylimidazole 3-oxide and 1-methylpyrazole 2-oxide, and some reactions of the products Ian J. Ferguson Kenneth Schofield James W. Barnett and M. Ross Grimmett pg 672; DOI: 10.1039/P19770000672 |
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Chlorination and chloroiodination of acetylenes with copper(II) chloride Sakae Uemura Hajime Okazaki Akira Onoe and Masaya Okano pg 676; DOI: 10.1039/P19770000676 |
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Stability of the dilithium salts formed by the reaction of organolithium derivatives with lithium salts of aromatic carboxylic acids Philip Hodge Gordon M. Perry and Paul Yates pg 680; DOI: 10.1039/P19770000680 |
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Isolation and structure of coprine, the in vivo aldehyde dehydrogenase inhibitor in Coprinus atramentarius; syntheses of coprine and related cyclopropanone derivatives Per Lindberg Rolf Bergman and Börje Wickberg pg 684; DOI: 10.1039/P19770000684 |
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Reactions of 6a,11a-dihydro-6H-benzofuro[3,2-c]benzopyran Peter J. M. Gunning Philip J. Kavanagh Mary J. Meegan and Dervilla M. X. Donnelly pg 691; DOI: 10.1039/P19770000691 |
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Steric limits to ester alkylation; synthesis of highly hindered esters via hexamethylphosphoramide-favoured enolization John Anthony MacPhee and Jacques-Emile Dubois pg 694; DOI: 10.1039/P19770000694 |
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Conversion of bicyclic -dichlorocyclobutanones into monocyclic -formyl esters and bicyclic cyclopropanes with silver tetrafluoroborate Ahmed K. Yagoub George M. Iskander and Frank Stansfield pg 697; DOI: 10.1039/P19770000697 |
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Synthesis of cholestanes containing an oxygenated 14-methyl group Mario Anastasia Alberto Fiecchi Giuliana Cighetti and Giovanni Galli pg 700; DOI: 10.1039/P19770000700 |
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Synthesis of doryanine and related isoquinolones and isocoumarins Vasant H. Belgaonkar and Ramesh N. Usgaonkar pg 702; DOI: 10.1039/P19770000702 |
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Biosynthesis of boldine (1,10-dimethoxy-6a-aporphine-2,9-diol) Dewan S. Bhakuni Shobha Tewari and Randhir S. Kapil pg 706; DOI: 10.1039/P19770000706 |
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Resolution of 2,3-dihydrosqualene-2,3-diol, 10,11-dihydro-10,11-dihydroxyfarnesyl benzoate, and 6,7-dihydro-6,7-dihydroxygeranyl benzoate. Synthesis of (3R)- and (3S)-2,3-epoxy-2,3-dihydrosqualene Robin B. Boar and Kathleen Damps pg 709; DOI: 10.1039/P19770000709 |
Issue 7
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Contents pages pg P015; DOI: 10.1039/P197700FP015 |
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The structures of five new didehydropeptides related to neoechinulin, isolated from Aspergillus amstelodami Rosangela Marchelli Arnaldo Dossena Andrea Pochini and Emanuele Dradi pg 713; DOI: 10.1039/P19770000713 |
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Crystal structure of higenamine [1,2,3,4-tetrahydro-1-(4-hydroxybenzyl)isoquinoline-6,7-diol] hydrobromide Norio Masaki Hisao Iizuka Masami Yokota and Akio Ochiai pg 717; DOI: 10.1039/P19770000717 |
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Reaction of ethyl diazoacetate with cobalt porphyrins. Part 2 Alan W. Johnson and David Ward pg 720; DOI: 10.1039/P19770000720 |
Hydroxylation of  4-steroids by osmium tetraoxide; stereochemistry and substituent effectsJames R. Bull and Jan Floor pg 724; DOI: 10.1039/P19770000724 |
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Dehydrohalogenation of some tetrahalogenobicyclo[4.1.0]hept-3-enes. Formation and decomposition of 1,1-dihalogenocyclopropabenzenes Brian Halton Paul J. Milsom and Anthony D. Woolhouse pg 731; DOI: 10.1039/P19770000731 |
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Replacement reactions of 1,1-dichloro-2,5-diphenylcyclopropabenzene with organometallic reagents Brian Halton Anthony D. Woolhouse and Paul J. Milsom pg 735; DOI: 10.1039/P19770000735 |
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Extractives of Polygala. Part 5. New trioxygenated xanthones of P. arillata Shibnath Ghosal Shanta Banerjee (née Chakrabarti) Rama Ballava P. S. Chauhan and Radhey S. Srivastava pg 740; DOI: 10.1039/P19770000740 |
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Synthesis of C-glycosyl compounds. Part 1. Reaction of ethyl isocyanoacetate with 2,3:5,6-di-O-isopropylidene-D-mannono-1,4-lactone Richard H. Hall Karl Bischofberger Stephen J. Eitelman and Amor Jordaan pg 743; DOI: 10.1039/P19770000743 |
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Zirconium-hydroxide-mediated alkaline hydrolysis of phosphate esters John F. Kennedy S. Alan Barker and John D. Humphreys pg 753; DOI: 10.1039/P19770000753 |
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Aminoacyl and dihydro-derivatives of isocytidine and isocytosine Vinko kari Goran Laan and Djurdja kari pg 757; DOI: 10.1039/P19770000757 |
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Synthesis of C-nucleosides. Part 14. 5(3)-Glycosyl-1,2,4-triazole-3(5) carboxamides as analogues of ribavirin T. Huynh-Dinh J. Igolen E. Bisagni (the late) J. P. Marquet and A. Civier pg 761; DOI: 10.1039/P19770000761 |
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Synthesis of pyrazolo[3,4-d]pyrimidines by intramolecular cycloaddition of azahexatrienes Fumio Yoneda Tomohisa Nagamatsu Tetsuya Nagamura and Keitaro Senga pg 765; DOI: 10.1039/P19770000765 |
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Macrobicyclic polyethers with bridgehead carbon atoms Andrew C. Coxon and J. Fraser Stoddart pg 767; DOI: 10.1039/P19770000767 |
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1,6,13,18,25,30-Hexaoxa[6.6.6](1,3,5)cyclophane. Attempted synthesis of a [4]cryptand W. David Curtis J. Fraser Stoddart and Graham H. Jones pg 785; DOI: 10.1039/P19770000785 |
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Nitrogen bridgehead compounds. Part 4. 1 István Hermecz Zoltán Mészáros Lelle Vasvári-Debreczy Ágnes Horváth Gábor Horváth and Mariann Pongor-Csákvári pg 789; DOI: 10.1039/P19770000789 |
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1-Oxo-steroids. Part 2. Model studies for the synthesis of the withanolides Martin Weissenberg David Lavie and Erwin Glotter pg 795; DOI: 10.1039/P19770000795 |
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Synthesis of pterofuran and vignafuran Richard P. Duffley and Robert Stevenson pg 802; DOI: 10.1039/P19770000802 |
Issue 8
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Contents pages pg P017; DOI: 10.1039/P197700FP017 |
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Unsaturated steroids. Part 2. A novel route to anthrasteroids: X-ray crystal structure of 1(10 Nigel Bosworth Alice Emke John M. Midgley Christopher J. Moore W. Basil Whalley George Ferguson and Wayne C. Marsh pg 805; DOI: 10.1039/P19770000805 |
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Unsaturated steroids. Part 3. Synthesis of steroidal 22,24(28)-dienes, ergosta-5,7,22,24(28)-tetraen-3-ol, and cholesta-5,7,22-trien-3-ol Alex B. Garry John M. Midgley W. Basil Whalley and Brian J. Wilkins pg 809; DOI: 10.1039/P19770000809 |
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Unsaturated steroids. Part 4. Some steroidal hydroxy-4,4-dimethyl-5,7-dienes and 4,4-dimethyl-5,7,14(15)-trienes Jitka Brynjolffssen John M. Midgley and W. Basil Whalley pg 812; DOI: 10.1039/P19770000812 |
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Unsaturated steroids. Part 5. Synthesis of 4-methylcholest-8(9)-en-3-ol Peter J. Hylands John M. Midgley Christopher Smith Adrian F. A. Wallis and W. Basil Whalley pg 817; DOI: 10.1039/P19770000817 |
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Unsaturated steroids. Part 6. A route to cholesta-5,7-diene-1,3-diol; preparation of steroidal 4,6,8(14)-trienes Alice Emke David Hands John M. Midgley W. Basil Whalley and Riaz Ahmad pg 820; DOI: 10.1039/P19770000820 |
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Unsaturated steroids. Part 7. A simple synthesis of 22,23-dihydroergosterol David J. Curry John M. Midgley Sai L. Leung Robert Watt and W. Basil Whalley pg 822; DOI: 10.1039/P19770000822 |
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Conformational studies. Part 2. Synthesis of 17-hydroxy-4,4-dimethyl-5-androstan-3-one, and of the 19-nor-analogue John M. Midgley W. Basil Whalley Patricia A. Dodson Gerald F. Katekar and Bruce A. Lodge pg 823; DOI: 10.1039/P19770000823 |
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Conformational studies. Part 3. Synthesis of some alicyclic dienes Michael H. Barnes and W. Basil Whalley pg 828; DOI: 10.1039/P19770000828 |
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Conformational studies. Part 4. Some reactions of spiro[cholest-4-ene-6-spirocyclopropane]-3-one Adrian F. A. Wallis and W. Basil Whalley pg 832; DOI: 10.1039/P19770000832 |
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Conformational studies. Part 5. Functionalisation of methyl groups in 4,4-dimethyl steroids John M. Midgley John E. Parkin and W. Basil Whalley pg 834; DOI: 10.1039/P19770000834 |
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Studies of heterocyclic compounds. Part 21. Reactions of 1-aryl-6,6a-dithia-1,2-diazapentalenes with electrophiles Robert M. Christie and David H. Reid pg 848; DOI: 10.1039/P19770000848 |
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Studies of heterocyclic compounds. Part 22. Reactions of 1,6-dioxa-6a4-thiapentalenes David H. Reid and Robert G. Webster pg 854; DOI: 10.1039/P19770000854 |
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Transannular hydride shifts; the solvolytic behaviour of bicyclo[3.3.2]-decan-3-exo-yl toluene-p-sulphonate Martin Doyle and William Parker pg 858; DOI: 10.1039/P19770000858 |
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Nucleophilic character of alkyl radicals. Part 15. Selective homolytic alkylation of quinoxaline by N-chloro-amines; influence of medium acidity T. Caronna A. Citterio T. Crolla and F. Minisci pg 865; DOI: 10.1039/P19770000865 |
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A simple procedure for the elaboration of carbonyl compounds into homologous alkynes Ernest W. Colvin and Brendan J. Hamill pg 869; DOI: 10.1039/P19770000869 |
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Reaction of chlorosulphonyl isocyanate with 1,3-dienes. Control of 1,2- and 1,4-addition pathways and the synthesis of aza- and oxa-bicyclic systems J. R. Malpass and N. J. Tweddle pg 874; DOI: 10.1039/P19770000874 |
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Reactions of nitrobenzothiazoles with Grignard reagents. Orientation of alkylation with respect to the nitro-group position Giuseppe Bartoli Rino Leardini Maria Lelli and Goffredo Rosini pg 884; DOI: 10.1039/P19770000884 |
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High-yield syntheses of dilithio-derivatives of furan, thiophen, N-methylpyrrole, 3-methylfuran, and 3-methylthiophen. Application of the method to 2-methylfuran, 2-methylthiophen, 2,5-dimethylfuran, 2,5-dimethylthiophen, benzo[b]furan, benzo[b]thiophen, pyrrole, and indole Derek J. Chadwick and Charles Willbe pg 887; DOI: 10.1039/P19770000887 |
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D-homo-steroids. Part 6. 1-Acetyl-2,2-dimethylcyclopentanol: a monocyclic model for D-homoannulation of 17-hydroxypregnan-20-ones David N. Kirk and Conor R. McHugh pg 893; DOI: 10.1039/P19770000893 |
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Six new triterpenoids and other triterpenoids and steroids from three Quercus species of Hong Kong Wai-Haan Hui and Man-Moon Li pg 897; DOI: 10.1039/P19770000897 |
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Reactions of N-sulphinylamines and di-iminosulphur derivatives with acylketens Toru Minami Yasuhisa Yamauchi Yoshiki Ohshiro Toshio Agawa Sinji Murai and Noboru Sonoda pg 904; DOI: 10.1039/P19770000904 |
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Preparation and reactions of 2-amino- and 2-acetamido-4-methylthiazole-5-carbohydrazides: revision of the literature G. Denis Meakins and Charles Willbe pg 908; DOI: 10.1039/P19770000908 |
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Elimination and addition reactions. Part 29. Ylide rearrangement in adducts from allenic sulphonium salts and malonic esters Gwerydd Griffiths Peter D. Howes and Charles J. M. Stirling pg 912; DOI: 10.1039/P19770000912 |
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Some reactions of unsaturated sulphur–nitrogen heterocycles with nucleophilic substrates Derek H. R. Barton and William A. Bubb pg 916; DOI: 10.1039/P19770000916 |
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Chemistry of hindered amines: synthesis and properties of di-t-butylamine and related compounds Thomas G. Back and Derek H. R. Barton pg 924; DOI: 10.1039/P19770000924 |
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Photoinduced transformations. Part 33. Mechanism of photoinduced rearrangement of a (22S,25S)-N-acetylveratr-13(17)-enin-11-yl nitrite, a fused cyclopentyl nitrite, to a nitrone Hiroshi Suginome Terutoshi Mizuguchi Saho Honda and Tadashi Masamune pg 927; DOI: 10.1039/P19770000927 |
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Reactivity of p-bromophenyl vinyl sulphone towards the morpholine enamine from 4a-methyl-trans-decalin-2-one. Crystal and molecular structure of 1-(2-p-bromophenylsulphonylethyl)-4a-methyl-2-morpholino-2-trans-octalin Mirella Forchiassin Amerigo Risaliti Claudio Russo Nevina Bresciani Pahor and Mario Calligaris pg 935; DOI: 10.1039/P19770000935 |
Cycloadditions of diphenylnitrilimine with tropone and with tricarbonyltroponeiron. Thermal [1,5] sigmatropic rearrangements of the [ 6s+4s] cycloadducts of 1,3-dipoles with troponeMilena Bonadeo Carlo De Micheli and Remo Gandolfi pg 939; DOI: 10.1039/P19770000939 |
Issue 9
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Contents pages pg P019; DOI: 10.1039/P197700FP019 |
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Mechanism of ester formation during decarboxylation with t-butyl hypochlorite and iodine Michael R. Britten-Kelly André Goosen Janet Lovelock and André Scheffer pg 945; DOI: 10.1039/P19770000945 |
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Synthesis of tachrosin, ()-stachyoidin, and ()-tephrodin, prenylflavonoids of novel type from Tephrosia polystachyoides Sándor Antus Loránd Farkas Mihály Nógrádi and Ferenc Boross pg 948; DOI: 10.1039/P19770000948 |
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Synthesis of isoquinoline derivatives related to the endo-6,14-ethenotetrahydrothebaines. Part 2 Trevor A. Crabb and John R. Wilkinson pg 953; DOI: 10.1039/P19770000953 |
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Nitrogen heterocycles. Part 6. Conversion of 3-(-bromobenzylidene)-2-phenethylphthalimidine into pyrrole and benzazepine derivatives; base-catalysed rearrangement and photolysis of 3-(-bromobenzylidene)phthalimidine Antonio Marsili Valeric Scartoni Ivano Morelli and Paola Pierangeli pg 959; DOI: 10.1039/P19770000959 |
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Reaction of dehydrodithizone with tetraphenylcyclopentadienone. X-Ray crystal structures of a stable 1,5-dipole, azobenzene N-(cis-3a,6a-dihydro-4-oxo-3a,5,6,6a-tetraphenyl-4H-cyclopentathiazol-2-yl)-imide, and of cis-3a,6a-dihydro-3a,5,6,6a-tetraphenyl-2-phenylazo-4H-cyclopentathiazol-4-one Gerhard V. Boyd Timothy Norris and Peter F. Lindley pg 965; DOI: 10.1039/P19770000965 |
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Thermally induced isomerisation of isoxazol-5-ylhydrazines Giorgio Adembri Alfredo Camparini Fabio Ponticelli and Piero Tedeschi pg 971; DOI: 10.1039/P19770000971 |
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o-Quinonoid compounds. Part 12. Diels–Alder additions to 1,3-di-methylcyclopenta[I]phenanthren-2-one David W. Jones pg 980; DOI: 10.1039/P19770000980 |
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Reduction of 1-oxo-steroids by sodium borohydride Martin Weissenberg and Erwin Glotter pg 988; DOI: 10.1039/P19770000988 |
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Photochemistry of sulphur compounds related to the 1,2-dithiole system. Part 6. Photoisomerization of 1,6,6a4-trithiapentalenes Carl Th. Pedersen and Christian Lohse pg 994; DOI: 10.1039/P19770000994 |
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Purines, pyrimidines, and imidazoles. Part 45. Stereospecific syntheses of some 1-D-ribofuranosyl- and 1-D-xylofuranosyl-uracil derivatives Roy Lofthouse Gordon Shaw Peter S. Thomas Grahame Mackenzie David H. Robinson and Peter W. Rugg pg 997; DOI: 10.1039/P19770000997 |
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Synthesis and reactions of 7,8-dihydro-8-methylpterin and 9-methylguanine 7-oxide Roger Brown Martin Joseph Thomas Leigh and Michael L. Swain pg 1003; DOI: 10.1039/P19770001003 |
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Configuration of 2-arylmethylene-2,3-dihydro-5-methylbenzo[b]thiophen-3-ones Liam S. S. Réamonn and W. Ivo O'Sullivan pg 1009; DOI: 10.1039/P19770001009 |
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Total synthesis of thiazolinone analogues of indolmycin Michael R. Harnden and Nicholas D. Wright pg 1012; DOI: 10.1039/P19770001012 |
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Flavonoids from Vernonia fasciculata Michx. Isolation of genkwanin and a new flavone disaccharide, fasciculatin Nand K. Narain pg 1018; DOI: 10.1039/P19770001018 |
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Spirocyclisation reactions of diethyl pyridazine-4,5-dicarboxylate with 1,3-binucleophiles Giorgio Adembri Stefano Chimichi Rodolfo Nesi and Mirella Scotton pg 1020; DOI: 10.1039/P19770001020 |
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Some products from nitrosation of indoles Anthony H. Jackson David N. Johnston and Patrick V. R. Shannon pg 1024; DOI: 10.1039/P19770001024 |
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Electrocyclic reactions. Part 11. 1,5-Diphenylpentadienide Charles W. Shoppee and George N. Henderson pg 1028; DOI: 10.1039/P19770001028 |
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Oxymetallation. Part 10. Synthesis of -mercurioalkyl hydroperoxides and bis--mercurioalkyl peroxides from hydrogen peroxide A. J. Bloodworth and M. E. Loveitt pg 1031; DOI: 10.1039/P19770001031 |
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Tautomerism in N-heterocycles. Part 3. 3,4,5-Trimercaptopyridazine Gordon B. Barlin and Pasupuleti Lakshminarayana pg 1038; DOI: 10.1039/P19770001038 |
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The reactivity of organophosphorus compounds. Part 31. On the formation of 1,4-diphenylnaphthalene from o-bromophenol and 1,2,5-triphenylphosphole, and related reactions J. I. G. Cadogan Alan G. Rowley Robert J. Scott and Norman H. Wilson pg 1044; DOI: 10.1039/P19770001044 |
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Synthesis of fully aromatic cyclic polyethers David E. Kime and J. Konrad Norymberski pg 1048; DOI: 10.1039/P19770001048 |
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Stereochemistry of -halogeno-sulphoxides. Part 5. Absolute stereochemistry of -chlorination of benzyl t-butyl sulphoxide (Mrs.) Rita Annunziata and Stefano Colonna pg 1052; DOI: 10.1039/P19770001052 |
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S-alkylation of sulphides by an activated carbohydrate epimine under acidic catalysis: formation of -acetamido-sulphides. Part 1 Brian Bannister pg 1057; DOI: 10.1039/P19770001057 |
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Organometallic reactions. Addition reactions of benzenethiol to unsaturated systems catalysed by trimethyl(phenylthio)-silane or -stannane Alfredo Ricci Roberto Danieli and Graziella Pirazzini pg 1069; DOI: 10.1039/P19770001069 |
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Conservation of the chair-like transition state by base-catalysed epimerization of meso-tetramethyl hexa-1,5-diene-2,3,4,5-tetracarboxylate prior to its Cope rearrangement Cornelius J. Meyer and David F. Schneider pg 1073; DOI: 10.1039/P19770001073 |
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Enolate anions as protecting groups for ketones during reduction by hydride Derek H. R. Barton Robert H. Hesse Colin Wilshire and Maurice M. Pechet pg 1075; DOI: 10.1039/P19770001075 |
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Tritium nuclear magnetic resonance spectroscopy. Part 7. New information from the tritium distribution in biosynthetically labelled penicillic acid John A. Elvidge Devendra K. Jaiswal John R. Jones and Robert Thomas pg 1080; DOI: 10.1039/P19770001080 |
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Naphthalen-1,4-imine derivatives with bridgehead substituents John M. Vernon Munir Ahmed and John M. Moran pg 1084; DOI: 10.1039/P19770001084 |
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Mechanism of reduction of 3,4,5-triphenylfuran-2(5H)-ones by lithium aluminium hydride Dinesh K. Dikshit Kishan L. Munshi Randhir S. Kapil and Nitya Anand pg 1087; DOI: 10.1039/P19770001087 |
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Reactions of carboxylic acids with dichloro- and dibromo-alkanes in the presence of fluoride ions: effects of very strong hydrogen bonding James H. Clark John Emsley and Otho P. A. Hoyte pg 1091; DOI: 10.1039/P19770001091 |
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Purines, pyrimidines, and imidazoles. Part 46. Some acyclic D-arabinose imidazole and purine nucleosides Grahame Mackenzie Gordon Shaw and David H. Robinson pg 1094; DOI: 10.1039/P19770001094 |
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Photochemical transformations. Part 35. A simple synthesis of racemic terrein Derek H. R. Barton and Lumbertus A. Hulshof pg 1103; DOI: 10.1039/P19770001103 |
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Photochemical transformations. Part 36. Synthesis and photolytic ring contraction of mesoionic 2-alkylthiothiazol-4-ones; a new route to -lactams Derek H. R. Barton Ernst Buschmann Johannes Haüsler Cedric W. Holzapfel Tuvia Sheradsky and Derryck A. Taylor pg 1107; DOI: 10.1039/P19770001107 |
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Deamination of primary amines with dinitrogen tetraoxide at low temperatures: formation of nitrates Derek H. R. Barton and Subhash C. Narang pg 1114; DOI: 10.1039/P19770001114 |
Issue 10
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Contents pages pg P021; DOI: 10.1039/P197700FP021 |
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Studies on lactams. Part 47. Penicillin and cephalosporin analogues with methylthio-substituents John L. Fahey Barry C. Lange James M. Van der Veen George R. Young and Ajay K. Bose pg 1117; DOI: 10.1039/P19770001117 |
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Asymmetric reduction of ketones by using complexes of lithium tetrahydridoaluminate(III) with 1,4:3,6-dianhydro-D-mannitol and 1,3:4,6-di-O-benzylidene-D-mannitol Neil Baggett and Peter Stribblehill pg 1123; DOI: 10.1039/P19770001123 |
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Studies of fluorinated -diketones and related compounds. Part 6. Synthesis and spectroscopic studies of some new fluorinated -thioxo-ketones and their copper chelates Krishna C. Joshi Vijai N. Pathak and Khetaram Kumawat pg 1127; DOI: 10.1039/P19770001127 |
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Chlorination of arylammonium salts in sulphuric acid Clarence W. Schimelpfenig pg 1129; DOI: 10.1039/P19770001129 |
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Organic synthesis using a migrating functional group: [1,2] and [1,3] phenylthio shifts in synthesis via allyl sulphides Peter Brownbridge and Stuart Warren pg 1131; DOI: 10.1039/P19770001131 |
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Torsional barriers in 6-amino-5-formamidopyrimidin-4(3H)-ones Felix Bergmann Miriam Rahat and Mordecai Rabinovitz pg 1141; DOI: 10.1039/P19770001141 |
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Synthesis, crystal and molecular structure of a 1,11-etheno-steroid: 3-methoxy-1,11-ethenoestra-1,3,5(10),9(11)-tetraen-17-one Colin G. Pitt Douglas H. Rector David H. White Mansukh C. Wani Andrew T. McPhail and Kay D. Onan pg 1144; DOI: 10.1039/P19770001144 |
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Studies on the synthesis of heterocyclic compounds. Part 698. An alternative protoberberine synthesis; total synthesis of ()-xylopinine, ()-schefferine, ()-nandinine, ()-corydaline, and ()-thalictricavine Tetsuji Kametani Toshiji Sugai Yohko Shoji Toshio Honda Fumio Satoh and Keiichiro Fukumoto pg 1151; DOI: 10.1039/P19770001151 |
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The rearrangement of isothiochroman sulphonium ylides via a thermal ylide exchange reaction Roberto Pellicciari Massimo Curini and Paolo Ceccherelli pg 1155; DOI: 10.1039/P19770001155 |
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Iodoacetoxylation of 3-t-butylcyclohexene Richard C. Cambie Diana M. Gash Peter S. Rutledge and Paul D. Woodgate pg 1157; DOI: 10.1039/P19770001157 |
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Heterocycles in organic synthesis. Part 3. Reversible dearomatisation of azoles: formation of triazabenzophenanthrenes Avijit Banerji Julian C. Cass and Alan R. Katritzky pg 1162; DOI: 10.1039/P19770001162 |
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Photochemistry of ethyl 4-substituted 2-cyano-1,2-dihydroquinoline-1-carboxylates (Reissert compounds): syntheses of cycloprop[b]indoles Masazumi Ikeda Saeko Matsugashita Fujio Tabusa and Yasumitsu Tamura pg 1166; DOI: 10.1039/P19770001166 |
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Synthesis of secondary or tertiary alcohols by reactions of trialkylboranes with acyl carbanion equivalents Rosemary J. Hughes Smollie Ncube Andrew Pelter Keith Smith Ei-ichi Negishi and Takao Yoshida pg 1172; DOI: 10.1039/P19770001172 |
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Studies in the cyclopropa-arene series: cyclopropa[b]naphthalenes Alan R. Browne and Brian Halton pg 1177; DOI: 10.1039/P19770001177 |
Terpenoids. Part 40. Oxidative rearrangement of ent-17-norkauran-16-one with thallium(III) nitrate and synthesis of ent-9(8 15H)abeo-kauraneEiichi Fujita and Masahito Ochiai pg 1182; DOI: 10.1039/P19770001182 |
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Three syntheses of lacticolorin Karsten Krohn and Joachim Thiem pg 1186; DOI: 10.1039/P19770001186 |
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Cyclisation of 2-(nitroacetyl)benzoic acids Roger G. Alexander Derek R. Buckle and John M. Tedder pg 1191; DOI: 10.1039/P19770001191 |
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Critical chain length for the formation of the -helix in the solid state. Synthesis and conformation of sequential oligopeptides and a polypeptide containing the sequence L-leucyl-L-alanyl-L-leucylglycine Ryoichi Katakai pg 1193; DOI: 10.1039/P19770001193 |
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Imidoyl-substituted oxosulphonium ylides: preparation and reaction with nitrile oxides Roy Faragher and Thomas L. Gilchrist pg 1196; DOI: 10.1039/P19770001196 |
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Formation of benzimidazoles at high pressure George Holan John J. Evans and Max Linton pg 1200; DOI: 10.1039/P19770001200 |
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Metabolites from the sponge Pachymatisma johnstoni; L-6-bromohypaphorine, a new amino-acid (and its crystal structure) Warwick D. Raverty Ronald H. Thomson and Trevor J. King pg 1204; DOI: 10.1039/P19770001204 |
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Calciferol and its relatives. Part 19. Synthetic applications of cyclic orthoesters: stereospecific synthesis of a bicyclic alcohol related to the vitamins D2 Christopher B. Chapleo Peter Hallett Basil Lythgoe Ian Waterhouse and Paul W. Wright pg 1211; DOI: 10.1039/P19770001211 |
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Stereochemical aspects of some Claisen rearrangements with cyclic orthoesters Richard J. Cave Basil Lythgoe David A. Metcalfe and Ian Waterhouse pg 1218; DOI: 10.1039/P19770001218 |
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Approaches to the synthesis of compounds containing fused mesoionic rings Peter N. Preston and Kenneth Turnbull pg 1229; DOI: 10.1039/P19770001229 |
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Thio-sugars. Part 8. Methyl 2,3-anhydro-5-thio--D-ribopyranoside and methyl 3,4-anhydro-5-thio--D-ribopyranoside Derek M. C. Hull Peter F. Orchard and Leonard N. Owen pg 1234; DOI: 10.1039/P19770001234 |
Issue 11
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Contents pages pg P025; DOI: 10.1039/P197700FP025 |
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Reactions of carbodi-imides with toluene-p-sulphonyl azide in the presence of copper or pentacarbonyliron Iwao Yamamoto Hiroshi Tokanou Hiro-aki Uemura and Haruo Gotoh pg 1241; DOI: 10.1039/P19770001241 |
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Chemical investigation of ceylonese plants. Part 24. New chromenoflavonoids from the bark of Artocarpus nobilis Thw. (Moraceae) N. Savitri Kumar Gowsala Pavanasasivam M. Uvais S. Sultanbawa and Rajeswari Mageswaran pg 1243; DOI: 10.1039/P19770001243 |
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Ring expansion and photochemical ring contraction reactions of tetrahydropyridazinones Seyhan N. E  e Marjorie L. C. Carter Daniel F. Ortwine Shang-Shing P. Chou and Joel F. Richman pg 1252; DOI: 10.1039/P19770001252 |
Thermal dealkylation of 2,4-bis(alkylamino)-6-chloro-s-triazines. Effect of alkyl group structure. Part 2 ivorad D. Tadid Gordana A. Bon i-Carii and Milan D. Mu katirovi pg 1257; DOI: 10.1039/P19770001257 |
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Formation of -mono- and -di-methyl or -phenyl derivatives of tosylhydrazones through an in situ sequence by treatment with lithium dimethyl- or diphenyl-cuprate Sandro Cacchi Marcello Felici and Goffredo Rosini pg 1260; DOI: 10.1039/P19770001260 |
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Cyclisations in anhydrous hydrogen fluoride; derivatives of diethyl phenylmalonate Vernon Askam and Tariq Umer Qazi pg 1263; DOI: 10.1039/P19770001263 |
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Synthetic studies with carbonates. Part 6. Syntheses of 2-hydroxyethyl derivatives by reactions of ethylene carbonate with carboxylic acids or heterocycles in the presence of tetraethylammonium halides or under autocatalytic conditions Teruo Yoshino Shigeru Inaba Hajime Komura and Yoshiharu Ishido pg 1266; DOI: 10.1039/P19770001266 |
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Reactions of -imino-nitriles and -esters with carbon disulphide. A new synthesis and some reactions of 2-cyano-3-imino-dithiocarboxylic acids Motomu Muraoka Tatsuo Yamamoto Sadaki Yamaguchi Fumio Tonosaki Tatsuo Takeshima and Naoaki Fukada pg 1273; DOI: 10.1039/P19770001273 |
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Darzens reactions with quinonoid systems. Part 1. Spiro[oxiran-2,9-phenanthrenes] from phenanthrenequinone, and phenanthro-oxazoles from phenanthrenequinone imine or phenanthrenequinone mono-oxime William I. Awad Zuhair S. Salih and Zakaria H. Aiube pg 1280; DOI: 10.1039/P19770001280 |
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Nonbenzenoid aromatic compounds containing a fused four-membered ring. Formation and properties of benzo[3,4]cyclobuta[1,2]cyclohepten-6-one derivatives Masaru Sato Seiji Ebine and Josuke Tsunetsugu pg 1282; DOI: 10.1039/P19770001282 |
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Synthetic studies on terpenoids. Part 19. Synthesis of 3,10,14-trimethyl-1H,11H-tricyclo[9.3.0.0]tetradec-6-en-5-one, a tricyclic ketone related to the ophiobolins Tushar Kanti Das Phanindra Chandra Dutta Gopinath Kartha and J. M. Bernassau pg 1287; DOI: 10.1039/P19770001287 |
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Direct arylation of nitrobenzenes and of heterocycles via an oxygen analogue of the benzidine rearrangement Tuvia Sheradsky and Eliahu Nov pg 1296; DOI: 10.1039/P19770001296 |
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Synthesis of [A-2--diaminobutyric acid, A-19-glutamic acid] sheep insulin Nicolaos Ferderigos and Panayotis G. Katsoyannis pg 1299; DOI: 10.1039/P19770001299 |
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A convenient synthesis of cyclic ether-lactones from olefinic hydroxy-acids Michiharu Kato Masanori Kageyama and Akira Yoshikoshi pg 1305; DOI: 10.1039/P19770001305 |
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Thermal elimination reactions of nitrones. Part 1. Applications, limitations, and stereochemistry Derek R. Boyd and David C. Neill pg 1308; DOI: 10.1039/P19770001308 |
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o-Quinonoid compounds. Part 13. 1,5-Acyl shifts in substituted indenes; conversion of 1-acyl- into 2-acyl-indenes and orienting mechanistic experiments David W. Jones and Geoffrey Kneen pg 1313; DOI: 10.1039/P19770001313 |
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Amidinoacetamides in the synthesis of pyrazines and pteridines William F. Keir Alexander H. MacLennan and Hamish C. S. Wood pg 1321; DOI: 10.1039/P19770001321 |
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Stereoselective formation and rearrangements of naphthalen-2(1H)-one epoxides John Carnduff and David G. Leppard pg 1325; DOI: 10.1039/P19770001325 |
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Decomposition of a 1-hydroperoxynaphthalen-2(1H)-one by bases John Carnduff and David G. Leppard pg 1329; DOI: 10.1039/P19770001329 |
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Metal catalysis in organic reactions. Part 4. Stereospecificity in the dimerization and cyclotrimerization of chiral alk-1-ynes Giampaolo Giacomelli Anna Maria Caporusso and Luciano Lardicci pg 1333; DOI: 10.1039/P19770001333 |
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Unequivocal synthesis of 6-arylpteridines by intramolecular cycloaddition of azahexatrienes Fumio Yoneda and Masatsugu Higuchi pg 1336; DOI: 10.1039/P19770001336 |
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Reactions of carbonyl compounds with tervalent phosphorus reagents. Part 7. Benzaldehyde with chlorodiphenylphosphine in the presence of acetic acid J. Allen Miller and Denis Stewart pg 1340; DOI: 10.1039/P19770001340 |
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Studies in oligosaccharide chemistry. Part 8. Synthesis of lacto-N-triose I, a core chain trisaccharide of human blood-group substances Claudine Augé and Alain Veyrières pg 1343; DOI: 10.1039/P19770001343 |
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Benzene oxide–oxepin. Oxidation to muconaldehyde Stephen G. Davies and Gordon H. Whitham pg 1346; DOI: 10.1039/P19770001346 |
N-Iodo-amides: mechanism of intramolecular reactions with aromatic rings of amido-radicals in  - and  -electronic statesStephen A. Glover and André Goosen pg 1348; DOI: 10.1039/P19770001348 |
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Chiroptical properties of N-acetoacetyl--amino-acids, -amino-alcohols, and -amines Salim S. Sabri Mustafa M. El-Abadelah and Mohammed F. Za'ater pg 1356; DOI: 10.1039/P19770001356 |
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Oxidation of the bisdihydrofuran moieties of aflatoxin B1 and sterigmatocystin; conformation of tetrahydrofurobenzofurans Charles P. Gorst-Allman Pieter S. Steyn and Philippus L. Wessels pg 1360; DOI: 10.1039/P19770001360 |
Issue 12
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Contents pages pg P027; DOI: 10.1039/P197700FP027 |
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Condensation of perfluoroalkyl iodides with unsaturated nitrogen compounds Daniéle Cantacuzène Claude Wakselman and Régine Dorme pg 1365; DOI: 10.1039/P19770001365 |
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Pyrrolylpolyenes. Part 2. Stereochemistry of Wallemia A and synthesis of its (E)-isomer and other models Yasmeen Badar Akash K. Chopra Hanwellage W. Dias Michael B. Hursthouse Abdul R. Khokhar Masayoshi Ito Trevor P. Toube and Basil C. L. Weedon pg 1372; DOI: 10.1039/P19770001372 |
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Reactions of conjugated arylazocyclohexenes with Grignard reagents; X-ray crystal structure of 1-hydroperoxy-1-(o-methoxyphenylazo)-2-phenylcyclohexane Silvano Bozzini Sergio Grattion Amerigo Risaliti Antonia Stener Mario Calligaris and Giorgio Nardin pg 1377; DOI: 10.1039/P19770001377 |
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Synthetic studies with carbonates. Part 11. D-Glucopyranose 1-carbonate derivatives; pyrolytic behaviour and use for glucosylation of phenols Yoshiharu Ishido Shigeru Inaba Akira Matsuno Teruo Yoshino and Hideo Umezawa pg 1382; DOI: 10.1039/P19770001382 |
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Pyridine-induced shifts in the 1H nuclear magnetic resonance spectra of 20-hydroxypregnane derivatives George Cooley David N. Kirk Robert E. Morgan and Maria L. Sá e Melo pg 1390; DOI: 10.1039/P19770001390 |
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Dicarbonylrhodium(I) complexes of polypyrrole macrocycles. Part 2. Oxidative addition reactions with aldehydes, formates, -oxo-esters, methyl ketones, and aryl halides Ajita M. Abeysekera Ronald Grigg Jadwiga Trocha-Grimshaw and Venkatappa Viswanatha pg 1395; DOI: 10.1039/P19770001395 |
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Proton magnetic resonance studies of sterols. Assignment of methyl signals of C27, C28, C29 analogues Thomas A. Wittstruck Jacek K. Sliwowski and Eliahu Caspi pg 1403; DOI: 10.1039/P19770001403 |
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Structure of aminoglycoside 66-40 C, a novel unsaturated imine produced by Micromonospora inyoensis D. Huw Davies Alan K. Mallams James McGlotten James B. Morton and Richard W. Tkach pg 1407; DOI: 10.1039/P19770001407 |
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Effects of remote unsaturated bonds on nucleophilic aromatic substitution in polyfluoroaromatic compounds. Profound effect of a remote carbonyl group Gerald M. Brooke Raymond S. Matthews and Alan C. Young pg 1411; DOI: 10.1039/P19770001411 |
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Behaviour of 1,3-diferrocenylalkenes and 1,2-diferrocenylethylene in strong acid. Apparent intramolecular reduction of -ferrocenyl carbocations William M. Horspool Ronald G. Sutherland Bruce J. Thomson and Ian M. Young pg 1418; DOI: 10.1039/P19770001418 |
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Synthesis of a cephalosporin analogue John E. T. Corrie Joseph R. Hlubucek and Gordon Lowe pg 1421; DOI: 10.1039/P19770001421 |
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Studies on steroids. Part 41. Conformational analysis of steroidal side chains by proton magnetic resonance spectroscopy Masami Nakane and Nobuo Ikekawa pg 1426; DOI: 10.1039/P19770001426 |
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Preparation of NN-linked bi(heteroaryls) from dehydroacetic acid and 2,6-dimethyl-4-pyrone A. Sultan Afridi Alan R. Katritzky and Christopher A. Ramsden pg 1428; DOI: 10.1039/P19770001428 |
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Synthesis, spectroscopic properties, and chemistry of 4,6-diphenyl-2-pyridones and 4,6-diphenylpyridine-2-thiones and their relationship to isomeric species A. Sultan Afridi Alan R. Katritzky and Christopher A. Ramsden pg 1436; DOI: 10.1039/P19770001436 |
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Fluorination of norbornadiene and 1,4-dihydro-1,4-methanonaphthalene with substituted (difluoroiodo)benzenes Ana Gregor i and Marko Zupan pg 1446; DOI: 10.1039/P19770001446 |
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Reactions of formylchromone derivatives. Part 1. Cycloadditions to 2- and 3-(aryliminomethyl)chromones Alan O. Fitton Jonathan R. Frost Peter G. Houghton and Hans Suschitzky pg 1450; DOI: 10.1039/P19770001450 |
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Organic synthesis with a migrating functional group: scope and limitations of diphenylphosphinoyl migration Alan H. Davidson Chris Earnshaw J. Ian Grayson and Stuart Warren pg 1452; DOI: 10.1039/P19770001452 |
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Ene reactions of allenes. Part 3. Reactions of electron-deficient azo-compounds with acyclic allenes and alkenes Chan Boo Lee and David R. Taylor pg 1463; DOI: 10.1039/P19770001463 |
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Cycloaddition reactions of sulphines with benzonitrile oxide Bianca F. Bonini Gaetano Maccagnani Germana Mazzanti Lambertus Thijs Hubertus P. M. M. Ambrosius and Binne Zwanenburg pg 1468; DOI: 10.1039/P19770001468 |
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Preparation of analogues of the carbohydrate moiety of the polyoxins Karl Bischofberger Abraham J. Brink Olof G. de Villiers Richard H. Hall and Amor Jordaan pg 1472; DOI: 10.1039/P19770001472 |
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Transformations of penicillin. Part 8. Preparation of 2-acetylceph-3-em derivatives from carboxy-protected penicillin S-oxides Maria J. V. de Oliveira Baptista Anthony G. M. Barrett Derek H. R. Barton Moopil Girijavallabhan Richard C. Jennings John Kelly Vasiliki J. Papadimitriou John V. Turner and Norman A. Usher pg 1477; DOI: 10.1039/P19770001477 |
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Photochemistry of halogenocarbon compounds. Part 3. Rearrangements involving azaprismanes Richard D. Chambers and Roderick Middleton pg 1500; DOI: 10.1039/P19770001500 |
Issue 13
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Contents pages pg P029; DOI: 10.1039/P197700FP029 |
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Chemical investigation of ceylonese plants. Part 27. Extractives of Calophyllum cuneifolium Thw. and Calophyllum soulattri Burm. f. (Guttiferae) Sarath P. Gunasekera Gamini S. Jayatilake Sathiadevan S. Selliah and M. Uvais S. Sultanbawa pg 1505; DOI: 10.1039/P19770001505 |
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The dithiole series. Part 6. Intermediacy of spirothiopyrans in reactions of 3,5-disubstituted 1,2-dithiolylium salts with cationic heterocycles containing reactive methyl groups Edwin I. G. Brown Derek Leaver and David M. McKinnon pg 1511; DOI: 10.1039/P19770001511 |
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Photochemical equivalent of a benzilic acid rearrangement and related conversions Jan H. van der Westhuizen Daneel Ferreira and David G. Roux pg 1517; DOI: 10.1039/P19770001517 |
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Stable carbocations. Part 12. Generation, observation, and properties of ferrocenyl-stabilised vinyl cations Trevor S. Abram and William E. Watts pg 1522; DOI: 10.1039/P19770001522 |
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Stable carbocations. Part 13. Intra-ionic cyclisation reactions of ferrocenyl- and phenyl-stabilised vinyl cations Trevor S. Abram and William E. Watts pg 1527; DOI: 10.1039/P19770001527 |
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Stable carbocations. Part 14. Ferrocenyl-substituted allenyl Trevor S. Abram and William E. Watts pg 1532; DOI: 10.1039/P19770001532 |
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Stable carbocations. Part 15. Double-shift rearrangements of ferrocenylcarbenium ions Trevor S. Abram T. Derrick Turbitt and William E. Watts pg 1536; DOI: 10.1039/P19770001536 |
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Stable carbocations. Part 16. Properties of 2-substituted exo-5,6-trimethylenenorbornan-2-ylium ions R. Gordon Kinnley William Lawrie and William E. Watts pg 1542; DOI: 10.1039/P19770001542 |
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Benzannulenones. Synthesis of 22,23,24,25-tetradehydrodibenzo[a,g]cycloheneicosen-11-one J  ro Ojima Michiko Enkaku and Miyako Ishiyama pg 1548; DOI: 10.1039/P19770001548 |
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Diazenium cations. Part 2. Synthesis and mechanism of the reduction of bicyclic cis-diazenium derivatives in alcoholic media James P. Snyder Michael L. Heyman and Maryanne Gundestrup pg 1551; DOI: 10.1039/P19770001551 |
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Elimination reactions of cis- and trans-8a-hydroxy-2-thiadecalin 2,2-dioxide with thionyl chloride. Evidence for intermediacy of ion pairs Silvio Fabrissin Silvana Fatutta and Amerigo Risaliti pg 1561; DOI: 10.1039/P19770001561 |
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Deoxygenation of sugar derivatives by the Wolff–Kishner reaction Derek Horton Wolfgang Weckerle Léon Odier and Roderick J. Sorenson pg 1564; DOI: 10.1039/P19770001564 |
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Synthesis of sulphoxides by intramolecular and intermolecular addition of sulphenic acids to olefins and dienes D. Neville Jones Douglas R. Hill Derek A. Lewton and Christine Sheppard pg 1574; DOI: 10.1039/P19770001574 |
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12-epi-Scalarin and 12-epi-deoxoscalarin, sesterterpenes from the sponge Spongia nitens Guido Cimino Salvatore De Stefano Luigi Minale and Enrico Trivellone pg 1587; DOI: 10.1039/P19770001587 |
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Oxidation of some 4-substituted N-aminopyridinium salts David G. Doughty and Edward E. Glover pg 1593; DOI: 10.1039/P19770001593 |
Issue 14
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Contents pages pg P031; DOI: 10.1039/P197700FP031 |
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Chemical constituents of gentianaceae. Part 22. Structures of new 1,3,5-tri- and 1,3,5,6,7-penta-oxygenated xanthones of Canscora decussata Schult Shibnath Ghosal Kanika Biswas and Ratan K. Chaudhuri pg 1597; DOI: 10.1039/P19770001597 |
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Heterocyclic compounds. Part 15. NN-Di-t-butylthiadiaziridine 1,1-dioxide: synthesis and reactions Hsien-Hsin Chang and Boris Weinstein pg 1601; DOI: 10.1039/P19770001601 |
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Reactions involving fluoride ion. Part 14. Anionic -complexes from polyfluorinated s-triazines Richard D. Chambers Paul D. Philpot and Peter L. Russell pg 1605; DOI: 10.1039/P19770001605 |
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2-C-nitrometnyl and 2-C-aminomethyl derivatives of D-ribose. Preparation of 2-C-nitromethyluridines Abraham J. Brink Olof G. de Villiers and Amor Jordaan pg 1608; DOI: 10.1039/P19770001608 |
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Reactions of dehydrodithizone with dimethyl acetylenedicarboxylate and with benzyne. X-Ray crystal structure of azobenzene N-(4,5-bis-methoxycarbonylthiazol-2-yl)imide, a stable dipole Gerhard V. Boyd Timothy Norris Peter F. Lindley and Mudhafar M. Mahmoud pg 1612; DOI: 10.1039/P19770001612 |
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Mononuclear heterocyclic rearrangements. Part 11. Rearrangements of 1,2,4-oxadiazoles, isoxazoles, and 1,2,5-oxadiazoles involving a sulphur atom Nicolò Vivona Giuseppe Cusmano and Gabriella Macaluso pg 1616; DOI: 10.1039/P19770001616 |
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Reactions of 5,6,8,9,10,11-hexahydro-4H-pyrido[3,2,1-jk]carbazole and of 5,6,9,10,11,12-hexahydro-4H,8H-cyclohepta[4,5]pyrrolo[3,2,1-ij]quinoline with arenesulphonyl azides Gulam A. Bahadur A. Sydney Bailey and Patricia A. Baldry pg 1619; DOI: 10.1039/P19770001619 |
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Reaction of ethyl diazoacetate with cobalt porphyrins. Part 3. Structure and reactions of the 2 :1 adducts Peter Batten Alan L. Hamilton Alan W. Johnson Mailvaganam Mahendran David Ward and Trevor J. King pg 1623; DOI: 10.1039/P19770001623 |
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Plant proanthocyanidins. Part 3. Conformational and configurational studies of natural procyanidins Anthony C. Fletcher Lawrence J. Porter Edwin Haslam and Raj K. Gupta pg 1628; DOI: 10.1039/P19770001628 |
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Plant proanthocyanidins. Part 4. Biosynthesis of procyanidins and observations on the metabolism of cyanidin in plants David Jacques Clive T. Opie Lawrence J. Porter and Edwin Haslam pg 1637; DOI: 10.1039/P19770001637 |
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Bis-porphyrin derivatives. Part 1. Reaction of meso-hydroxymethylporphyrinatometal derivatives with acids Dennis Arnold Alan W. Johnson and Manfred Winter pg 1643; DOI: 10.1039/P19770001643 |
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Oxidation of ethyl trans- and cis-3-bromo-1-methyl-2-oxocyclohexanecarboxylates by dimethyl sulphoxide Kikumasa Sato Seiichi Inoue Masao Hirayama and Masao  hashi pg 1647; DOI: 10.1039/P19770001647 |
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Synthesis of a new eighteen-membered ring tetrathia[2.1.2.1]metacyclophane with alternating disulphide and methylene linkages Francesco Bottino Salvatore Foti and Sebastiano Pappalardo pg 1652; DOI: 10.1039/P19770001652 |
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Synthesis of a (2,3-dideoxyglyc-2-enopyranosyl)thymine and a (2,3-dideoxyglycopyranosyl)thymine via a 2,2-anhydro-nucleoside Tatsumi Yamazaki Kazuo Matsuda Hiroshi Sugiyama Shuichi Seto and Naotaka Yamaoka pg 1654; DOI: 10.1039/P19770001654 |
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Synthesis and properties of 4,4-bi(cyclopentene)-3,3,5,5-tetraone Masaji Kasai Makoto Funamizu Masaji Oda and Yoshio Kitahara pg 1660; DOI: 10.1039/P19770001660 |
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Biosynthesis of reticuline Dewan S. Bhakuni Awadhesh N. Singh Shobha Tewari and Randhir S. Kapil pg 1662; DOI: 10.1039/P19770001662 |
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Reactions of -dibromocycloalkanones with bases Kikumasa Sato Seiichi Inoue Shin-ichi Kuranami and Masao hashi pg 1666; DOI: 10.1039/P19770001666 |
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Synthesis of thioesters by reactions of carboxylic acids with tris(ethylthio)borane Andrew Pelter Terence E. Levitt Keith Smith and Ann Jones pg 1672; DOI: 10.1039/P19770001672 |
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Total synthesis of the antileukaemic lignan ()-steganacin Dan Becker Leslie R. Hughes and Ralph A. Raphael pg 1674; DOI: 10.1039/P19770001674 |
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Photoreactions of some benzylic sulphones Graham E. Robinson and John M. Vernon pg 1682; DOI: 10.1039/P19770001682 |
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Intramolecular addition of aryl radicals to the azo-group; synthesis and properties of N-(carbazol-9-yl)phenylaminyl radicals Luisa Benati Giuseppe Placucci Piero Spagnolo Antonio Tundo and Giuseppe Zanardi pg 1684; DOI: 10.1039/P19770001684 |
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Action of nitrous acid on some methylpyrimidines Derek T. Hurst Stephen G. Jonas Jerry Outram and Rosemary A. Patterson pg 1688; DOI: 10.1039/P19770001688 |
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N-oxides and related compounds. Part 58. Some precursors of pyridinium methylide Jayant B. Bapat Jan Epsztajn Alan R. Katritzky and Bernard Plau pg 1692; DOI: 10.1039/P19770001692 |
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A new approach to the synthesis of ellipticines Anthony H. Jackson Paul R. Jenkins and Patrick V. R. Shannon pg 1698; DOI: 10.1039/P19770001698 |
Issue 15
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Contents pages pg P033; DOI: 10.1039/P197700FP033 |
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Organic reactions in melts and solids. Part 10. Reactions of carboxylic acids and anhydrides with carbamates Michael Michman Saul Patai and Yitshak Wiesel pg 1705; DOI: 10.1039/P19770001705 |
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Allenes. Part 37. The synthesis of allenic barbiturates and thiobarbiturates Stephen R. Landor Phyllis D. Landor and Paul F. Whiter pg 1710; DOI: 10.1039/P19770001710 |
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Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 6. A simple preparation of chlorohydrin benzoates from 1,2-and 1,3-glycols Thomas G. Back Derek H. R. Barton and Bail L. Rao pg 1715; DOI: 10.1039/P19770001715 |
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Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 7. Conversion of thiocarbonates into deoxy-sugars Derek H. R. Barton and Raman Subramanian pg 1718; DOI: 10.1039/P19770001718 |
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Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 8. Synthesis and properties of O-alkyl selenoesters Derek H. R. Barton Per-Egil Hansen and Kelvin Picker pg 1723; DOI: 10.1039/P19770001723 |
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Synthesis of amino-acids by electroreductive coupling of alkyl halides with Schiff's bases Tameo Iwasaki and Kaoru Harada pg 1730; DOI: 10.1039/P19770001730 |
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Structural investigation of lac resin. Part 12. 10-epi- and 2-epi, 10-epi-Shellolic acids and some allylic rearrangements G. B. Venkata Subramanian Uma Majumdar Virender S. Chauhan K. Nagappa Ganesh and Vijay K. Mahajan pg 1734; DOI: 10.1039/P19770001734 |
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Photoreactivity of quinoline derivatives. Part 2. Photodimers of trans-4-styrylbenzo[h]quinoline Franco Andreani Renato Andrisano Giuliana Salvadori and Maurilio Tramontini pg 1737; DOI: 10.1039/P19770001737 |
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Hydrogen bonding in organic synthesis. Part 6. C-Alkylation of -dicarbonyl compounds using tetra-alkylammonium fluorides James H. Clark and Jack M. Miller pg 1743; DOI: 10.1039/P19770001743 |
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N-halogeno-compounds. Part 3. N-Chlorination of some fluorinated aryl- and heteroaryl-amines and anilides Ronald E. Banks Michael G. Barlow Timothy J. Noakes and Mohamad M. Saleh pg 1746; DOI: 10.1039/P19770001746 |
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Electrochemical oxidation of aromatic ethers. Part 4. Intramolecular coupling of diaryl esters Malcolm Sainsbury and John Wyatt pg 1750; DOI: 10.1039/P19770001750 |
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Synthesis of xanthines by cyclization of the Michael-type adducts from 6-aminouracils and diethyl azodiformate Fumio Yoneda Masatsugu Higuchi and Shigeru Matsumoto pg 1754; DOI: 10.1039/P19770001754 |
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To enzyme analogues by lock and key chemistry with crown compounds. Part 1. Enantiomeric differentiation by configurationally chiral cryptands synthesised from L-tartaric acid and D-mannitol W. David Curtis Dale A. Laidler J. Fraser Stoddart and Graham H. Jones pg 1756; DOI: 10.1039/P19770001756 |
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Synthesis of the physostigmine ring system from cycloprop[b]indoles Masazumi Ikeda Saeko Matsugashita and Yasumitsu Tamura pg 1770; DOI: 10.1039/P19770001770 |
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Anodic oxidation. Part 16. A comparison of chemical and electrochemical routes to alkyl diphenylallyl ethers F. Mpandasoni Banda and Roger Brettle pg 1773; DOI: 10.1039/P19770001773 |
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Thio-sugars. Part 9. Derivatives of 3,6-anhydro-5-thio-D-glucose Derek M. C. Hull and Leonard N. Owen pg 1777; DOI: 10.1039/P19770001777 |
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The purple pigments produced by acetylation of 2-(2-oxoindolin-3-yl)-glyoxylates in the presence of pyridine James A. Ballantine Mahbub Alam and G. William Fishlock pg 1781; DOI: 10.1039/P19770001781 |
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C-nucleoside studies. Part 6. Synthesis of 3-[2,3,5-tri-O-benzyl--(and )-D-ribofuranosyl]prop-2-yn-1-ol and related compounds; a new synthesis of 3(5)-(2,3,5-tri-O-benzyl--D-ribofuranosyl)pyrazole J. Grant Buchanan Allan D. Dunn Alan R. Edgar Roderick J. Hutchison Michael J. Power and Gavin C. Williams pg 1786; DOI: 10.1039/P19770001786 |
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Reactions of nucleophiles with some N-methyl-1,2,4-thiadiazolium salts Stephen Crook and Peter Sykes pg 1791; DOI: 10.1039/P19770001791 |
Issue 16
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Contents pages pg P035; DOI: 10.1039/P197700FP035 |
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Ionic additions to unsaturated systems. Part 2. Triethylammonium hydrogendichloride as reagent in the addition of hydrogen chloride to alkynes Jack Cousseau and Lucien Gouin pg 1797; DOI: 10.1039/P19770001797 |
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A new triterpenoid glycoside from the leaves of Tetrapanax papyriferum Makoto Takai Sakae Amagaya and Yukio Ogihara pg 1801; DOI: 10.1039/P19770001801 |
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Phosphorus derivatives of amide oximes. Part 1. Synthesis of N2-[bis(dimethylamino)phosphinoyl]amidines, 4,6-disubstituted 2,5-dihydro-1,3,5,2-triazaphosphorine 2-oxides, and 3-dialkylamino-1-dimethylamino-1H-2,1-benzazaphosphole 2-oxides Lucien Lopez and Jean Barrans pg 1806; DOI: 10.1039/P19770001806 |
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Reactions of S-alkyl NN-disubstituted thioamide salts. Part 2. Orthothioamide derivatives Stephen A. Okecha and Frank Stansfield pg 1811; DOI: 10.1039/P19770001811 |
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Polycyclic systems. Part 17. Proton nuclear magnetic resonance spectra of some 11H-lndeno[2,1-a]phenanthrene derivatives; structure of the C26 hydrocarbon (second diels hydrocarbon) from cholesterol Dhanonjoy Nasipuri Pranab K. Bhattacharya and Dibyendu N. Roy pg 1814; DOI: 10.1039/P19770001814 |
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v-Triazolo[4,5-d]pyrimidines (8-azapurines). Part 19. Stability of N-alkyl-8-azapurines. Degradation by cold, dilute acid and base to N-alkyl-4-amino-1,2,3-triazole-5-carbaldehydes and -triazol-5-yl ketones Adrien Albert and Clara J. Lin pg 1819; DOI: 10.1039/P19770001819 |
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Ring expansion of thiochroman-4-one and isothiochroman-4-one with ethyl diazo(lithio)acetate to tetrahydrobenzothiepin -oxoesters Roberto Pellicciari and Benedetto Natalini pg 1822; DOI: 10.1039/P19770001822 |
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Reactions of ethyl azepine-1-carboxylate with heterodienophiles William S. Murphy and Krishna P. Raman pg 1824; DOI: 10.1039/P19770001824 |
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Cope rearrangements of arylvinylhydroxylamines Tuvia Sheradsky Eliahu Nov Sofia Segal and Arie Frank pg 1827; DOI: 10.1039/P19770001827 |
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Electrochemical difunctionalisation of adamantane and further oxidation of substituted adamantanes Alan Bewick Gary J. Edwards Stephen R. Jones and John M. Mellor pg 1831; DOI: 10.1039/P19770001831 |
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Acylarylnitrosamines. Part 12. Decomposition of N-nitrosoacetanilide and p-nitro-N-nitrosoacetanilide in bromotrichloromethane. An answer to the long-standing problem of the mechanism of anomalous dual halogen abstractions J. I. G. Cadogan John Cook Robin G. M. Landells and John T. Sharp pg 1835; DOI: 10.1039/P19770001835 |
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In situ formation of arenediazonium salts and aryl radicals by aprotic nitrosation of 1,3-diaryltriazenes: dual halogen abstraction from bromotrichloromethane, and radical arylation of aromatic compounds J. I. G. Cadogan Robin G. M. Landells and John T. Sharp pg 1841; DOI: 10.1039/P19770001841 |
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Acylarylnitrosamines. Part 13. Promotion of ionic reactions of o- and p-chloro-, o- and p-acetoxy-, and o-acetylthio-N-nitrosoacetanilides. Formation of hydroxybenzenediazonium salts, the carbene 2-oxocyclohexa-3,5-dienylidene, and 1,2,3-benzothiadiazole John Brennan J. I. G. Cadogan and John T. Sharp pg 1844; DOI: 10.1039/P19770001844 |
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Keten. Part 15. Reactions of diphenylketen with some N-alkyl nitrones Anthony F. Gettins David P. Stokes Giles A. Taylor and Christopher B. Judge pg 1849; DOI: 10.1039/P19770001849 |
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Heterocyclic studies. Part 40. Synthesis and unusual tautomerism of some dihydro-imidazo- and -pyrimido-[1,2-a]pyrimidines Jim Clark and Michael Curphey pg 1855; DOI: 10.1039/P19770001855 |
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Studies of 2-oxo- and 2-thioxo-1,2-dihydropyrimidinium salts Douglas Lloyd Hamish McNab and Kanwaljit S. Tucker pg 1862; DOI: 10.1039/P19770001862 |
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Acid-induced reactions of 1-cyclopropyl-1-ferrocenyl-ethanols and -methanols William M. Horspool and Bruce J. Thomson pg 1869; DOI: 10.1039/P19770001869 |
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Tetranortriterpenoids and related substances. Part 18. Two new tetranortriterpenoids with a modified furan ring from the bark of Soymida febrifuga A. Juss (Meliaceae) Kozhiparambil K. Purushothaman Sundaram Chandrasekharan Joseph D. Connolly and David S. Rycroft pg 1873; DOI: 10.1039/P19770001873 |
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Tetranortriterpenoids and related substances. Part 19. Revised structures of atalantolide and atalantin, limonoids from the root bark of Atalantia monophylla correa (Rutaceae) Balakrishna Sabata Joseph D. Connolly Cecilia Labbé and David S. Rycroft pg 1875; DOI: 10.1039/P19770001875 |
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The pyrethrins and related compounds. Part 21. Carbon-13 nuclear magnetic resonance spectra of synthetic pyrethroids Norman F. Janes pg 1878; DOI: 10.1039/P19770001878 |
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Generation of di-isopropylcarbamoyl-lithium from NN-di-isopropylformamide and t-butyl-lithium. Syntheses of -hydroxy- and -oxo-amides Andrew S. Fletcher Keith Smith and Kalyanaraman Swaminathan pg 1881; DOI: 10.1039/P19770001881 |
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Mechanism of hydrolysis of phosphonium salts and ylides Andrew Schnell and John C. Tebby pg 1883; DOI: 10.1039/P19770001883 |
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Natural acetylenes. Part 52. Polyacetylenic acids and aromatic aldehydes from cultures of the fungus Camarophyllus virgineus(Wulfen ex fr.) Kummer Iain W. Farrell Viktor Thaller and John L. Turner pg 1886; DOI: 10.1039/P19770001886 |
Issue 17
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Contents pages pg P037; DOI: 10.1039/P197700FP037 |
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Sodium chromate oxidation of enol benzoates. Allylic oxidation versus a novel rearrangement Amiram Goldblum and Raphael Mechoulam pg 1889; DOI: 10.1039/P19770001889 |
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Reactions of carbonyl compounds with tervalent phosporus reagents. Part 8. Acetyldiphenylphosphine oxide J. Allen Miller and Denis Stewart pg 1898; DOI: 10.1039/P19770001898 |
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Reactions of 1,2-diaminobenzene with 1,3-diketones Siegfried E. Drewes and Ursula J. Upfold pg 1901; DOI: 10.1039/P19770001901 |
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Formation and degradation of urea derivatives in the azide method of peptide synthesis. Part 1. The curtius rearrangement and urea formation Ken Inouye Kunio Watanabe and Masaru Shin pg 1905; DOI: 10.1039/P19770001905 |
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Formation and degradation of urea derivatives in the azide method of peptide synthesis. Part 2. Acidolytic degradation of urea derivatives Ken Inouye and Kunio Watanabe pg 1911; DOI: 10.1039/P19770001911 |
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Steroids. Part 20. Rearrangements of 5,6-epoxy-10-ethenyl- and 10-ethenyl-5-hydroxy-steroids Brian W. Cubberley Ian G. Guest J. Gareth Ll. Jones and Brian A. Marples pg 1916; DOI: 10.1039/P19770001916 |
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Addition reactions of heterocyclic compounds. Part 66. The 13C nuclear magnetic resonance spectra and structures of adducts from 2-alkylquinolines and other heterocycles possessing activated 2-substituents with dialkyl acetylenedicarboxylates R. Morrin Acheson and Garry Procter pg 1924; DOI: 10.1039/P19770001924 |
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Generation and some reactions of phenylsulphonylcarbene Rudolph A. Abramovitch Vazken Alexanian and Joytirmoy Roy pg 1928; DOI: 10.1039/P19770001928 |
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1,3-Dipolar character of six-membered aromatic rings. Part 33. Transformations of cycloadducts derived from 3-oxido-1-triazinylpyridiniums Nicholas Dennis Alan R. Katritzky Gebran J. Sabounji and Lemi Turker pg 1930; DOI: 10.1039/P19770001930 |
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Transformations of penicillins: reactions of secopenicillanic acid derivatives with ethyl N-chloro-N-sodiocarbamate David H. Bremner Malcolm M. Campbell and Graham Johnson pg 1940; DOI: 10.1039/P19770001940 |
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Transformations of penicillins: reactions of penam S-oxides with N-chloro-N-sodiocarbamates David H. Bremner Malcolm M. Campbell and Graham Johnson pg 1943; DOI: 10.1039/P19770001943 |
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Terpenoids. Part 41. Reactions of ent-kaurenes and 13-kaurenes with thallium(III) nitrate in 1,2-dimethoxyethane and a mutual allylic rearrangement of the allylic nitrate products Eiichi Fujita and Masahito Ochiai pg 1948; DOI: 10.1039/P19770001948 |
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Use of NN-isopropylidene dipeptides in peptide synthesis Paul M. Hardy and David J. Samworth pg 1954; DOI: 10.1039/P19770001954 |
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Oxidation of 1-aminopyridinium, 1-aminoquinolinium, and 2-aminoisoquinolinium bromides with lead(IV) acetate John T. Boyers and Edward E. Glover pg 1960; DOI: 10.1039/P19770001960 |
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Synthesis of the diastereoisomers of S-(2-carboxypropyl)-L-cysteine and their S-mono- and SS-di-oxides John F. Carson pg 1964; DOI: 10.1039/P19770001964 |
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Heterocyclic studies. Part 41. Disproportionation of acridinium compounds and mass spectra of some acridines Jim Clark and Mehdi Bakavoli pg 1966; DOI: 10.1039/P19770001966 |
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1,3,2-Oxazaphospholidines from (–)-ephedrine. Intermediates for the stereospecific synthesis of optically active dialkyl alkylphosphonothioates and -selenoates, trialkyl phosphoro-thioates and -selenoates, dialkyl methylphosphonates, and trialkyl phosphates David B. Cooper C. Richard Hall John M. Harrison and Thomas D. Inch pg 1969; DOI: 10.1039/P19770001969 |
Issue 18
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Contents pages pg P039; DOI: 10.1039/P197700FP039 |
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Steric and electrostatic effects on the elimination of 2- and 3-sulphonyloxy-groups from methyl 4,6-O–benzylidenehexopyranosides Tatsumi Yamazaki Kazuo Matsuda Hiroshi Sugiyama Shuichi Seto and Naotaka Yamaoka pg 1981; DOI: 10.1039/P19770001981 |
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Diazo coupling reactions of some methylpyrimidines Derek T. Hurst and Mee Ling Wong pg 1985; DOI: 10.1039/P19770001985 |
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Steroids and related studies. Part 41. Schmidt reaction with 3-acetoxypregn-5-ene-7,20-dione Harkishan Singh Tilak Raj Bhardwaj and Dharam Paul pg 1987; DOI: 10.1039/P19770001987 |
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Nitration of 7-substituted 1,3,5-triaza-adamantanes Afarin Edwards and Graham A. Webb pg 1989; DOI: 10.1039/P19770001989 |
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Unsaturated carbohydrates. Part 20. Direct conversion of phenyl 1-thiohexoside esters into phenyl 1-thiohex-1-enopyranosid-3-ulose esters Robert J. Ferrier and Richard H. Furneaux pg 1993; DOI: 10.1039/P19770001993 |
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C-5 bromination of some glucopyranuronic acid derivatives Robert J. Ferrier and Richard H. Furneaux pg 1996; DOI: 10.1039/P19770001996 |
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The chemistry of cellobiose and lactose. Part 7. Selective benzoylation of methyl -lactoside Ram S. Bhatt Leslie Hough and Anthony C. Richardson pg 2001; DOI: 10.1039/P19770002001 |
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Phenyloxazoline derivatives of amino-sugars. Part 3. Preparation of intermediates for the synthesis of sphingoglycolipids Roy Gigg and Robert Conant pg 2006; DOI: 10.1039/P19770002006 |
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Synthesis of 3-O-(-D-glucopyranosyl)-1,2-di-O-stearoyl-L-glycerol, a glucosyl diglyceride Roy Gigg Anna A. E. Penglis and Robert Conant pg 2014; DOI: 10.1039/P19770002014 |
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Reissert compound chemistry. Part 5. Formation of pyrrolo[1,2-a]-quinolines and pyrrolo[2,1-a]isoquinolines Barrie C. Uff Ronald S. Budhram Malcolm F. Consterdine John K. Hicks Brian P. Slingsby and John A. Pemblington pg 2018; DOI: 10.1039/P19770002018 |
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Cumulative double bond systems: thermolysis of benzoyl peroxide in the presence of bisaryliminosulphur derivatives Giorgio De Luca Gabriele Renzi Romano Cipollini and Adriano Pizzabiocca pg 2022; DOI: 10.1039/P19770002022 |
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Thienoquinolines. Part 6. Reaction of 2-chloro-3-(1,2-dibromoethyl)-quinolines with thiourea: a convenient synthesis of thieno[2,3-b]-quinolines Periappa Shanmugam Nachimuthu Soundararajan and Kuppusamy Kanakarajan pg 2024; DOI: 10.1039/P19770002024 |
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Synthesis of analogues of bradykinin with replacement of the arginine residues by 4-guanidinophenyl-L-alanine Stanley Moore Harry D. Law Derek E. Brundish Donald F. Elliott and Roy Wade pg 2025; DOI: 10.1039/P19770002025 |
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Hydrogenation of substituted phthalic anhydrides over palladium Alan J. McAlees Robert McCrindle and David W. Sneddon pg 2030; DOI: 10.1039/P19770002030 |
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Reduction of substituted phthalic anhydrides with sodium borohydride Alan J. McAlees Robert McCrindle and David W. Sneddon pg 2037; DOI: 10.1039/P19770002037 |
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Promotion of the catalytic hydrogenation of phthalimide and substituted phthalimides over palladium Alan J. McAlees Robert McCrindle and David W. Sneddon pg 2038; DOI: 10.1039/P19770002038 |
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Total synthesis of swazinecic acid dilactone. Part 1. Synthesis of 2-hydroxy-2-methyl-3,5-dimethylenehexanedioic acid as an intermediate C. Gordon Gordon-Gray and Chris G. Whiteley pg 2040; DOI: 10.1039/P19770002040 |
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Synthesis of 1H-pyrazolo[3,2-c]-s-triazoles and derived azamethine dyes Joseph Bailey pg 2047; DOI: 10.1039/P19770002047 |
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Oxidation of alkylhydrazines by iodine Daniel M. Brown Gordon H. Jones Brian E. Looker Colin D. McLean and Sydney Middleton pg 2052; DOI: 10.1039/P19770002052 |
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Acid-catalysed methanolysis of methylphenylphosphinic amides: dependence of the stereochemistry on the nucleophilicity of the departing amine and the acidity of the reaction medium Martin J. P. Harger pg 2057; DOI: 10.1039/P19770002057 |
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Hydrogen bonding in organic synthesis. Part 7. Intermolecular self-condensation of some enolisable ketones in the presence of fluoride James H. Clark and Jack M. Miller pg 2063; DOI: 10.1039/P19770002063 |
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A novel approach to the formation of quaternary centres and the introduction of angular substituents by using tricarbonyldieneiron complexes Anthony J. Pearson pg 2069; DOI: 10.1039/P19770002069 |
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Phosphorylated sugars. Part 21. Synthesis of 3-deoxy-D-manno- and 3-deoxy-D-gluco-oct-2-ulosonic acid 5-(dihydrogen phosphates) Robert S. Sarfati Michelle Mondange and Ladislas Szabó pg 2074; DOI: 10.1039/P19770002074 |
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Triazines and related products. Part 20. Oxidation of 1-(arylazo)-piperidines with potassium permanganate Andreas Gescher Colin P. Turnbull and Malcolm F. G. Stevens pg 2078; DOI: 10.1039/P19770002078 |
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The chemistry of vinylphosphine chalcogenides. Part 2. Some nucleophilic and electrophilic additions S. Roderick Postle and Gordon H. Whitham pg 2084; DOI: 10.1039/P19770002084 |
Issue 19
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Contents pages pg P041; DOI: 10.1039/P197700FP041 |
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Synthesis of some indan-1-ones Jaysukhlal R. Merchant Meera S. Kamath and Suneel Y. Dike pg 2089; DOI: 10.1039/P19770002089 |
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Cyclisation of nitrile imides with alkenyl substituents: routes to 1,2-benzodiazepines and cyclopropa[c]cinnolines Luisa Garanti and Gaetano Zecchi pg 2092; DOI: 10.1039/P19770002092 |
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Photocyclisation and photoisomerisation of 1,3,4- and 1,4,5-triphenylpyrazole James Grimshaw and David Mannus pg 2096; DOI: 10.1039/P19770002096 |
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The structure of clavicipitic acid, an azepinoindole derivative from Claviceps fusiformis Graham S. King Eric S. Waight Peter G. Mantle and Christine A. Szczyrbak pg 2099; DOI: 10.1039/P19770002099 |
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On the reported transformation of -amyrin into oleanolic acid Robin B. Boar Laurette Joukhadar Manuel de Luque James F. McGhie Derek H. R. Barton Duilio Arigoni Hans G. Brunner and Rudolf Giger pg 2104; DOI: 10.1039/P19770002104 |
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Chemical and photochemical cyclisations of 1-alkylidene-1,2,3,4-tetrahydro-2-nicotinoyl- and -isonicotinoyl--carbolines: a regiospecific synthesis of nauclfine Malcolm Sainsbury and Nigel L. Uttley pg 2109; DOI: 10.1039/P19770002109 |
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Colouring matters of the West African red woods Pterocarpus osun and P. soyauxii. Structures of santarubins A and B Alberto Arnone Lorenzo Camarda Lucio Merlini Gianluca Nasini and David A. H. Taylor pg 2116; DOI: 10.1039/P19770002116 |
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13C nuclear magnetic resonance spectral analysis of santalin and santarubin permethyl ethers Alberto Arnone Lorenzo Camarda Lucio Merlini and Gianluca Nasini pg 2118; DOI: 10.1039/P19770002118 |
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Chiroptical studies. Part 92 The circular dichroism of strained, bridged-ring, and other ketones David N. Kirk pg 2122; DOI: 10.1039/P19770002122 |
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Clemmensen reduction. Part 5. Chiral -hydroxy-ketones Brian R. Davis Gordon W. Rewcastle Ralph J. Stevenson and Paul D. Woodgate pg 2148; DOI: 10.1039/P19770002148 |
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Reaction of -aminocinnamonitrile and its N-mono- and NN-di-substituted derivatives with benzonitrile oxides Antonino Corsaro Ugo Chiacchio and Giovanni Purrello pg 2154; DOI: 10.1039/P19770002154 |
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Extractives from Guttiferae. Part 33. Synthesis of the ozonolysis product from dimethylmangostin, 1-hydroxy-3,6,7-trimethoxy-2,8-bis-(2-oxoethyl)xanthone; some 13C nuclear magnetic resonance spectra of xanthones M. Sum b. Hj. Idris Alan Jefferson and Feodor Scheinmann pg 2158; DOI: 10.1039/P19770002158 |
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An improved synthesis of 13-epi-androstanes and of 13-epi-oestranes Robin B. Boar Francis K. Jetuah James F. McGhie Michael S. Robinson and Derek H. R. Barton pg 2163; DOI: 10.1039/P19770002163 |
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Studies in the cyclopropa-arene series: approaches to cyclopropa[a]-naphthalene Martin G. Banwell Regine Blattner Alan R. Browne John T. Craig and Brian Halton pg 2165; DOI: 10.1039/P19770002165 |
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Fluorination with xenon difluoride. Part 15. Stereochemistry of fluorine addition to acenaphthylene and dihydronaphthalenes Boris ket and Marko Zupan pg 2169; DOI: 10.1039/P19770002169 |
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Biomimetic synthesis of acridone alkaloids Joyce H. Adams Padma Gupta M. Shafiq Khan and John R. Lewis pg 2173; DOI: 10.1039/P19770002173 |
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Preparation of some nitro-triesters, and a synthesis of -bis(methoxycarbonyl)--lactones Roger Brettle and David P. Cummings pg 2177; DOI: 10.1039/P19770002177 |
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Carbon-13 nuclear magnetic resonance assignments of some fungal C20 anthraquinones; their biosynthesis in relation to that of aflatoxin B1 Charles P. Gorst-Allman Klaus G. R. Pachler Pieter S. Steyn Philippus L. Wessels and De Buys Scott pg 2181; DOI: 10.1039/P19770002181 |
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Affinity chromatography using agarose–triazine derivatives Thomas Lang Colin J. Suckling and Hamish C. S. Wood pg 2189; DOI: 10.1039/P19770002189 |
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Competitive cyclisations of singlet and triplet nitrenes. Part 5. Mechanism of cyclisation of 2-nitrenobiphenyls and related systems John M. Lindley Ian M. McRobbie Otto Meth-Cohn and Hans Suschitzky pg 2194; DOI: 10.1039/P19770002194 |
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Spirans. Part 10. Acid-catalysed rearrangement of oxygen heterocyclic spirans Arthur W. S. Dick Francis M. Dean David A. Matkin and Malcolm L. Robinson pg 2204; DOI: 10.1039/P19770002204 |
Issue 20
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Contents pages pg P045; DOI: 10.1039/P197700FP045 |
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Stereochemistry of organophosphorus cyclic compounds. Part 5. Synthesis and geometry of some 4,5-disubstituted 1,3,2-dioxaphospholan-2-thiones and stereochemistry of nucleophilic displacement reactions at phosphorus Marian Miko  ajczyk and Magorzata Witczak pg 2213; DOI: 10.1039/P19770002213 |
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2-Isoxazoline derivatives. Part 11. Reactions of nitrile oxides, diazoalkanes, and dienes with 2-oxa-3-azabicyclo[3.2.0]hepta-3,6-diene derivatives Giorgio Bianchi Carlo De Micheli Anna Gamba Remo Gandolfi and Bruno Rezzani pg 2222; DOI: 10.1039/P19770002222 |
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Oxidative, photoinduced, and thermal sulphur–nitrogen bond fission in benzenesulphenanilides Takao Ando Masatomo Nojima and Niichiro Tokura pg 2227; DOI: 10.1039/P19770002227 |
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Reactions of iodine triacetate, iodine trichloride, and iodine pentaoxide with alkenes Richard C. Cambie David Chambers Peter S. Rutledge and Paul D. Woodgate pg 2231; DOI: 10.1039/P19770002231 |
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Synthesis of C-glycosyl compounds. Part 2. Reactions of aldonic acid lactones with ethyl isocyanoacetate Richard H. Hall Karl Bischofberger Stephen J. Eitelman and Amor Jordaan pg 2236; DOI: 10.1039/P19770002236 |
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Stereoselectivity in addition of N-nitrenes to olefins Robert S. Atkinson and John R. Malpass pg 2242; DOI: 10.1039/P19770002242 |
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Iodo-azide adducts of 3-methyl-2-steroids; structure and solvolysis Richard C. Cambie Peter S. Rutledge Truis Smith-Palmer and Paul D. Woodgate pg 2250; DOI: 10.1039/P19770002250 |
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Cytotoxic compounds. Part 21. Chloro-, methoxy-, and methoxy-carbonyl-derivatives of (bis-2-chloroethylamino)-phenols and -anilines Anthony J. Abela Medici Leonard N. Owen and Constantine Sflomos pg 2258; DOI: 10.1039/P19770002258 |
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Acyl anion equivalents: synthesis of ketones and enones from -phenylthioalkylphosphine oxides J. Ian Grayson and Stuart Warren pg 2263; DOI: 10.1039/P19770002263 |
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Scope and limitations of allyl sulphide synthesis by [1,2] and [1,3] phenylthio migration Peter Brownbridge and Stuart Warren pg 2272; DOI: 10.1039/P19770002272 |
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Synthesis of purines by cyclization of the Michael-type adducts from 6-aminopyrimidines and 4-phenyl-1,2,4-triazoline-3,5-dione Fumio Yoneda Mitsuko Kawamura Shigeru Matsumoto and Masatsugu Higuchi pg 2285; DOI: 10.1039/P19770002285 |
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Regioselective cleavage of aromatic methyl ethers by methanesulphonic acid in the presence of methionine Nobutaka Fujii Hiroshi Irie and Haruaki Yajima pg 2288; DOI: 10.1039/P19770002288 |
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Spirans. Part 11. A new method for generating o-quinone methides, and its applications to the synthesis of spirochromans. A note on the autoxidation of a naphthol derivative Francis M. Dean and David A. Matkin pg 2289; DOI: 10.1039/P19770002289 |
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Addition of primary aliphatic amines to 1,2-benzoquinone. The absence of reaction between a secondary amide and 1,2-benzoquinone Roger Davies and J. Leslie Frahn pg 2295; DOI: 10.1039/P19770002295 |
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C-2 and C-4 reactions of cephalosporanates and their (S)- and (R)-oxides with toluene-p-sulphonyl azide, acrylonitrile, and ethyl chloroformate David H. Bremner and Malcolm M. Campbell pg 2298; DOI: 10.1039/P19770002298 |
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Fungal products. Part 20. Transformations of 2- and 3-hydroxylated kaurenoids by Gibberella fujikuroi Martin W. Lunnon Jake MacMillan and Bernard O. Phinney pg 2308; DOI: 10.1039/P19770002308 |
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Terpenoids. Part 7. Diequatorial opening of 2,3-epoxides of ent-kauranes and ent-gibberellanes Martin W. Lunnon and Jake MacMillan pg 2317; DOI: 10.1039/P19770002317 |
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Synthesis of nitidine (8,9-dimethoxy-5-methyl-2,3-methylenedioxybenzo[c]phenanthridinium); a comparison of electrochemical and photochemical methods William J. Begley and James Grimshaw pg 2324; DOI: 10.1039/P19770002324 |
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Reactions of 1,2- and 1,3-amino-alcohols with imidate salts and with ortho esters pg 2328; DOI: 10.1039/P19770002328 |
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Nitrogen heterocycles. Part 7. Some reactions of 2-anilinophthalimidine derivatives Valerio Scartoni Ivano Morelli Antonio Marsili and Serena Catalano pg 2332; DOI: 10.1039/P19770002332 |
Issue 21
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Contents pages pg P047; DOI: 10.1039/P197700FP047 |
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v-Triazolines. Part 7. 3-Arylaminothiophens from hexahydrothiopyrano[3,4-d]-v-triazoles Donato Pocar Luisa Maria Rossi Riccardo Stradi and Pasqualina Trimarco pg 2337; DOI: 10.1039/P19770002337 |
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Studies in the cyclopropa-arene series: acid-catalysed and thermal decompositions of 1,1-dichloro-2,5-diphenylcyclopropabenzene Helmut M. Hügel David P. Kelly Alan R. Browne Brian Halton Paul J. Milsom and Anthony D. Woolhouse pg 2340; DOI: 10.1039/P19770002340 |
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Synthetic studies in the piperidine alkaloid field. Part 1. The 2-azabicyclo[2.2.2]octan-5-one approach to prosopine Andrew J. G. Baxter and Andrew B. Holmes pg 2343; DOI: 10.1039/P19770002343 |
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Studies on the syntheses of heterocyclic compounds. Part 724. Total syntheses of the quinazolinone alkaloids glycorine, glomerine, homoglomerine, crysogine, and euxylophoricines A and C Tetsuji Kametani Chu Van Loc Terumi Higa Masataka Ihara and Keiichiro Fukumoto pg 2347; DOI: 10.1039/P19770002347 |
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Regio- and stereo-selectivity in [2 +2] photocycloaddition reactions between cyclopent-2-enone and electron-rich alkenes Daniel Termont Denis De Keukeleire and Maurits Vandewalle pg 2349; DOI: 10.1039/P19770002349 |
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An improved method for the use of acetal-substituted Grignard reagents in organic synthesis Craig P. Forbes George L. Wenteler and Adriaan Wiechers pg 2353; DOI: 10.1039/P19770002353 |
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Studies on organic fluorine compounds. Part 23. Diels–Alder reactions of 1,2,3,4-tetrakis(trifluoromethyl)-5-thiabicyclo[2.1.0]pent-2-ene Yoshiro Kobayashi Itsumaro Kumadaki Akio Ohsawa Yasuo Sekine and Akira Ando pg 2355; DOI: 10.1039/P19770002355 |
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Intramolecular cyclisation of arylalkyl isothiocyanates. Part 3. Synthesis of 4,5-dihydro-3H-2-benzazepines and 7,8-dihydro-6H-thieno[3,2-c]-azepines Roy V. Davies Brian Iddon Michael W. Pickering Hans Suschitzky Peter T. Gallagher Maurice W. Gittos and Malcom D. Robinson pg 2357; DOI: 10.1039/P19770002357 |
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v-Triazolines. Part 8. 1-Aryl-4-alkyl- and -aryl-thiomethyl-5-amino-v-triazolines: synthesis and reactions with bases Goffredo Bolis Donato Pocar Riccardo Stradi and Pasqualina Trimarco pg 2365; DOI: 10.1039/P19770002365 |
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Amino-acids and peptides. Part 19. Conformational studies of the monamycins, a family of cyclohexadepsipeptide antibiotics Cedric H. Hassall W. Anthony Thomas and Michael C. Moschidis pg 2369; DOI: 10.1039/P19770002369 |
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A synthetic approach to the indole alkaloid apparicine. Synthesis of the ring skeleton David I. C. Scopes Malcolm S. Allen Geoffrey J. Hignett Nigel D. V. Wilson Martin Harris and John A. Joule pg 2376; DOI: 10.1039/P19770002376 |
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Synthesis of some 9-benzyl-8-azabicyclo[4.3.0]nonan-7-ones Roger Brettle and David P. Cummings pg 2385; DOI: 10.1039/P19770002385 |
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Chromens and citrans derived from phloroacetophenone and phloroglucinaldehyde by citral condensation: regioselectivity, mechanism, and X-ray crystal structures Michael J. Begley Leslie Crombie Richard W. King David A. Slack and Donald A. Whiting pg 2393; DOI: 10.1039/P19770002393 |
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Rearrangement and orientation in citran synthesis. X-Ray crystal structures of (–)-bruceol and a ()-deoxybruceol derivative Michael J. Begley Leslie Crombie David A. Slack and Donald A. Whiting pg 2402; DOI: 10.1039/P19770002402 |
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Bicyclo[4.2.1]non-1-en-8-one; a novel anti-Bredt enone. Synthesis of non-enolisable -diketones from oxo-acids William Carruthers and Andrew Orridge pg 2411; DOI: 10.1039/P19770002411 |
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Reactions of carbonyl compounds with tervalent phosphorus reagents. Part 9. Benzaldehyde with phosphinites in the presence of acetic acid J. Allen Miller and Denis Stewart pg 2416; DOI: 10.1039/P19770002416 |
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The photochemistry of ketones derived from carbohydrates. Part 5. Photochemical cross-pinacolisation of acetalised pyranos-3-ulose derivatives with methanol; a route to branched-chain sugar derivatives Peter M. Collins V. Ranjit N. Munasinghe and Nathan N. Oparaeche pg 2423; DOI: 10.1039/P19770002423 |
Issue 22
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Contents pages pg P049; DOI: 10.1039/P197700FP049 |
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Coupling reactions of 1-alkylpyridinium salts. Part 1. With phosphite and phosphinite ions John G. Carey and John R. Case pg 2429; DOI: 10.1039/P19770002429 |
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Coupling reactions of 1-alkylpyridinium salts. Part 2. Reaction of 1-methylpyridinium-4-carboxylate with cyanide and diphenylphosphinite ions John G. Carey and John R. Case pg 2431; DOI: 10.1039/P19770002431 |
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Synthesis of 4,4a-5,6,7,8-hexahydro-5-hydroxy-4a,8-dimethylnaphthalen-2(3H)-one, a versatile intermediate for sesquiterpene synthesis Michiharu Kato Hiroshi Kurihara Hiroshi Kosugi Masataka Watanabe Shigeru Asuka and Akira Yoshikoshi pg 2433; DOI: 10.1039/P19770002433 |
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Condensed thiophen ring systems. Part 20. Synthesis of 5-arylthieno-[3,2-b]pyrroles and 5-arylthieno[3,2-c]pyrazoles Veronica M. Colburn Brian Iddon and Hans Suschitzky pg 2436; DOI: 10.1039/P19770002436 |
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The chemistry of prasinons A and B. Identification of the nitrogen-containing moiety John Frederick Grove Michi Fukuoka Alan W. Johnson and José N. C. Lopes pg 2441; DOI: 10.1039/P19770002441 |
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Naturally occurring compounds related to phenalenone. Part 8. Structure and synthesis of demethylherqueichrysin David A. Frost David D. Halton and George A. Morrison pg 2443; DOI: 10.1039/P19770002443 |
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Electrochemical reactions. Part 19. Intermolecular radical substitution during the reduction of 2-halogeno-N-methylbenzanilides James Grimshaw Reginald J. Haslett and Jadwiga Trocha-Grimshaw pg 2448; DOI: 10.1039/P19770002448 |
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Electrochemical reactions. Part 20. Intramolecular cyclisation during the reduction of 2-chloro-NN-diphenylbenzamides James Grimshaw and David Mannus pg 2456; DOI: 10.1039/P19770002456 |
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Addition of dimethyl acetylenedicarboxylate to 4-(pyrrolidin-1-yl)coumarin and to 1-methyl-4-(pyrrolidin-1-yl)quinolin-2(1H)-one David J. Haywood and Stewart T. Reid pg 2457; DOI: 10.1039/P19770002457 |
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Photochemical transformations. Part 10. Photocycloaddition reactions of 4-hydroxycoumarin with cycloalkenes David J. Haywood Russell G. Hunt Christopher J. Potter and Stewart T. Reid pg 2458; DOI: 10.1039/P19770002458 |
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Photochemical transformations. Part 11. Photorearrangement of 1-(2-pyridyl)- and 1-(3-pyridyl)-2-nitropropenes Russell G. Hunt and Stewart T. Reid pg 2462; DOI: 10.1039/P19770002462 |
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Configurational and conformational studies on the group A peptide antibiotics of the mikamycin (streptogramin, virginiamycin) family Barrie W. Bycroft pg 2464; DOI: 10.1039/P19770002464 |
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Oxidation of steroidal 5-enes with thallium triacetate; a westphalentype rearrangement of epicholesterol Anchel Schwartz and Erwin Glotter pg 2470; DOI: 10.1039/P19770002470 |
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Synthesis of 1,4-oxathian-2-one, 5-methyl-1,4-oxathian-2-one, and 1,4-oxathiepan-2-one David I. Davies Lyn Hughes Yashwant D. Vankar and Jack E. Baldwin pg 2476; DOI: 10.1039/P19770002476 |
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Syntheses based on 1,2-secopenicillins. Part 5. Penicillin analogues with electron-withdrawing 2-substituents Edward G. Brain A. John Eglington John H. C. Nayler Neal F. Osborne Robert Southgate and Patricia Tolliday pg 2479; DOI: 10.1039/P19770002479 |
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Photoinduced transformations. Part 36. Stereochemical integrity of the terminus of the migrating carbon in the photo-Beckmann rearrangements of some cholestanone oximes Hiroshi Suginome and Fujio Yagihashi pg 2488; DOI: 10.1039/P19770002488 |
The reaction of  -dodecatrienediylnickel with allene and reactions of the resulting bis--allylnickel intermediates with carbon monoxide and alkyl isocyanidesRaymond Baker and Alison H. Copeland pg 2497; DOI: 10.1039/P19770002497 |
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Tetracycline studies. Part 5. New syntheses of anthracenes and anthraquinones through benzophenone carbanions Michael J. Broadhurst Cedric H. Hassall and Gareth J. Thomas pg 2502; DOI: 10.1039/P19770002502 |
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Preparation of benzyl ethers of 1,2-dideoxy-2-methyl--D-glucopyranoso-[2,1-d]-2-oxazoline for use in oligosaccharide synthesis Patrick Rollin and Pierre Sinaÿ pg 2513; DOI: 10.1039/P19770002513 |
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Cytotoxic compounds. Part 22. Reactions of 2,2-iminodiethanol with some chloronitrobenzenes Anthony J. Abela Medici Leonard N. Owen and Constantine Sflomos pg 2517; DOI: 10.1039/P19770002517 |
Issue 23
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Contents pages pg P051; DOI: 10.1039/P197700FP051 |
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Cycloaddition of nitrosobenzene to N-ethoxycarbonylazepine William S. Murphy Krishna P. Raman and Brian J. Hathaway pg 2521; DOI: 10.1039/P19770002521 |
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A synthetic approach to cyclo-octa-2,5,7-triene-1,4-dione Penelope A. Chaloner Andrew B. Holmes M. Anthony McKervey and Ralph A. Raphael pg 2524; DOI: 10.1039/P19770002524 |
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Pterins. Part 2. Stereochemistry of catalytic reduction of 6-methyl- and 6,7-dimethyl-pterin and of 2,4-diamino-6-methylpteridine Wilfred L. F. Armarego and Henning Schou pg 2529; DOI: 10.1039/P19770002529 |
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Heterocyclic syntheses with malonyl chloride. Part 12. Confirmatory and revisionary evidence for structures of products derived from 2-alkyl-(or -aryl-)thio-7-chloropyrano[3,4-e][1,3]oxazine-4,5-diones Jasim M. A. Al-Rawi and John A. Elvidge pg 2536; DOI: 10.1039/P19770002536 |
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Biosynthesis of porphyrins and related macrocycles. Part 11. Studies on biosynthesis of the phytyl chain of chlorophyll a by use of carbon-13 Edward H. Ahrens jun. D. Clive Williams and Alan R. Battersby pg 2540; DOI: 10.1039/P19770002540 |
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Reinvestigation of the synthesis of 3-dimethylallyl-4-hydroxy-2-quinolones. A novel route to tetracyclic heteroaromatic compounds Richard Oels Richard Storer and Douglas W. Young pg 2546; DOI: 10.1039/P19770002546 |
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Some chemistry of 13-iso-steroids Robert C. Sheppard and Stephen Turner pg 2551; DOI: 10.1039/P19770002551 |
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Autoxidation of 3,4-dihydro-1-methylnaphthalen-2(1H)-one Dhanonjoy Nasipuri Gautam Das and (Miss) Ila De Dalal pg 2558; DOI: 10.1039/P19770002558 |
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Insertion of carbon monoxide and n-butyl isocyanide into bis--allylnickel intermediates derived from reaction of -octadienediylnickel and allene Raymond Baker and Alison H. Copeland pg 2560; DOI: 10.1039/P19770002560 |
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Steroids derived from fusidic acid. Part 2. Synthesis of an 8, 14-dimethyl-18-norandrostane. A revised mechanism William S. Murphy and David Cocker pg 2565; DOI: 10.1039/P19770002565 |
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The photoaddition of aliphatic amines to benzene Michael Bellas D. Bryce-Smith the late Michael T. Clarke Andrew Gilbert Garune Klunkin Stefan Krestonosich Carl Manning and Steve Wilson pg 2571; DOI: 10.1039/P19770002571 |
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Synthetic studies on the construction of the fundamental skeleton of erythroxydiol X. Syntheses of 3a,10a-dimethyl-(3a,4a,6a,10a,10b)-perhydrocyclopropa[j]phenanthrene-5,8-dione and 8-benzoyloxy-3a,10a-dimethyl-(3a,4a,6a,10a,10b)-perhydrocyclopropa[j]phenanthren-3-one Tatsuhiko Nakano and A. K. Banerjee pg 2581; DOI: 10.1039/P19770002581 |
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Oxidation of deoxyhumulones with air. Evidence of divergent and sequential products from deoxyhumulones Patrick V. R. Shannon and Gareth D. John pg 2585; DOI: 10.1039/P19770002585 |
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The reactivity of polyhydric phenols towards air and m-chloroperbenzoic acid. The nature of the monomeric products Gareth D. John and Patrick V. R. Shannon pg 2593; DOI: 10.1039/P19770002593 |
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Microbiological transformations of 3-acetoxy-17a-aza-D-homo-5-androstan-17-one and of 3-acetoxy-5-androstan-17-one with the fungus Cunninghamella elegans Trevor A. Crabb John A. Saul and Roger O. Williams pg 2599; DOI: 10.1039/P19770002599 |
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Fluorination of benzofuran and of N-acylindoles with trifluorofluorooxymethane Derek H. R. Barton Robert H. Hesse Graham P. Jackman and M. M. Pechet pg 2604; DOI: 10.1039/P19770002604 |
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Calciferol and its relatives. Part 20. A synthesis of Windaus and Grundmann's C19 ketone Basil Lythgoe David A. Roberts and Ian Waterhouse pg 2608; DOI: 10.1039/P19770002608 |