Contents pages pg P001; DOI: 10.1039/P197600FP001 |
Use of 2,3-dichloropropene and 1,3-dichlorobut-2-ene as synthons for heterocyclic compounds: synthesis of 2-methylbenzo[b]furans, 2-methylbenzo[b]thiophens, and 4-methyl-2H-chromen Wayne K. Anderson Edmond J. LaVoie and Jeffrey C. Bottaro pg 1; DOI: 10.1039/P19760000001 |
Addition products of 2-(N-arylformimidoyl)pyridines and carbanions, and their reduction to octahydroindolizine derivatives John M. Sprake and Keith D. Watson pg 5; DOI: 10.1039/P19760000005 |
Total syntheses of cannabidiol and ![]() Naftali Lander Zvi Ben-Zvi Raphael Mechoulam Bill Martin Marrianne Nordqvist and Stig Agurell pg 8; DOI: 10.1039/P19760000008 |
Thermal rearrangements of 3,5-diphenylisoxazole Graham L. Aldous John H. Bowie and Malcolm J. Thompson pg 16; DOI: 10.1039/P19760000016 |
Cyclisation reactions. Part IV. Stereochemistry of cyclialkylation of 2-(2-arylethyl)-1,3,3-trimethylcyclohexyl cations and their equivalents Dhanonjoy Nasipuri and (Miss) Ila de Dalal pg 19; DOI: 10.1039/P19760000019 |
Structures of eight new triterpenoids and isolation of other triterpenoids and epi-ikshusterol from the stems of Lithocarpus cornea (Miss) Wai-Haan Hui and Man-Moon Li pg 23; DOI: 10.1039/P19760000023 |
Organocobalt complexes. Part VIII. Specificity of the cyclopentenone synthesis from acetylenehexacarbonyldicobalt complexes and norbornene derivatives Ihsan U. Khand and Peter L. Pauson pg 30; DOI: 10.1039/P19760000030 |
Intramolecular cyclisation of arylalkyl isothiocyanates. Part I. Synthesis of 1-substituted 3,4-dihydroisoquinolines Maurice W. Gittos Malcolm R. Robinson John P. Verge Roy V. Davies Brian Iddon and Hans Suschitzky pg 33; DOI: 10.1039/P19760000033 |
Some reactions of thiohydrazides and related compounds Derek H. R. Barton John W. Ducker W. Anthony Lord and Philip D. Magnus pg 38; DOI: 10.1039/P19760000038 |
Synthesis and electronic absorption spectra of dicyano-derivatives of 4-diethylaminoazobenzene John Griffiths and Bizhan Roozpeikar pg 42; DOI: 10.1039/P19760000042 |
Reduction of some 1-substituted pyridinium salts R. Morrin Acheson and Giuseppe Paglietti pg 45; DOI: 10.1039/P19760000045 |
Chromogens based on non-benzenoid aromatic systems. Part III. Synthesis, spectra, and molecular orbital calculations in the substituted fulvene and 6-azafulvene series John Griffiths and Martin Lockwood pg 48; DOI: 10.1039/P19760000048 |
Iodocyclopropanes. Part I. Di-iodocarbene adducts of some cyclic olefins Mark S. Baird pg 54; DOI: 10.1039/P19760000054 |
Light-sensitive amides. Photocleavage of N-acyl-1,2,3,4-tetrahydro-8-nitroquinolines to give free carboxylic acids Boaz Amit David A. Ben-Efraim and Abraham Patchornik pg 57; DOI: 10.1039/P19760000057 |
Studies on the alkaloids of formosan Corydalis species. Part VI. Elucidation of the structures of two spirobenzylisoquinoline alkaloids, yenhusomine and yenhusomidine, and two berbine alkaloids, corytenchine and corytenchirine, from Corydalis ochotensis(turcz.) Sheng-Teh Lu Tsann-Long Su Tetsuji Kametani Akira Ujiie Masataka Ihara and Keiichiro Fukumoto pg 63; DOI: 10.1039/P19760000063 |
C-nucleoside studies. Part III. Glycofuranosylethynes from 2,3:5,6-di-O-isopropylidene-D-mannose J. Grant Buchanan Allan D. Dunn and Alan R. Edgar pg 68; DOI: 10.1039/P19760000068 |
Photocyclisation of 1-styrylimidazoles. A novel route to N-bridgehead compounds G. Cooper and W. J. Irwin pg 75; DOI: 10.1039/P19760000075 |
Approaches to the synthesis of 1H-[1]benzothieno[2,3-d]imidazoles and thieno[2,3-d]imidazoles Peter N. Preston and Sudesh K. Sood pg 80; DOI: 10.1039/P19760000080 |
1,6-Dihydro-1,2,4-triazines Louis C. March Khizar Wasti and Madeleine M. Joullié pg 83; DOI: 10.1039/P19760000083 |
Formation of anthracene cation radicals from 9,10-dihydro-9,10-epidioxyanthracene derivatives; peroxide-initiated cationic polymerization of styrene in liquid sulphur dioxide Noburu Kakeya Masatomo Nojima and Niichiro Tokura pg 87; DOI: 10.1039/P19760000087 |
Physical properties and chemical reactivity of 8-(methylthio)hypoxanthines Felix Bergmann Gou Wei Chen and Miriam Rahat pg 90; DOI: 10.1039/P19760000090 |
Rhusflavanone, a new biflavanone from the seeds of wax-tree Fa-Ching Chen and Yuh-Meei Lin pg 98; DOI: 10.1039/P19760000098 |
Electrophilic addition of perfluorofluoro-oxy-compounds to unactivated double bonds Derek H. R. Barton Leslie J. Danks Ashit K. Ganguly Robert H. Hesse Giorgio Tarzia and Maurice M. Pechet pg 101; DOI: 10.1039/P19760000101 |
Factors in the formation of isomerically and optically pure alkyl halides. Part X. Reactions of saturated aliphatic alcohols with thionyl chloride Harry R. Hudson and George Riga de Spinoza pg 104; DOI: 10.1039/P19760000104 |
Synthesis of dialkyl sulphites from alcohols in the halogen–pyridine–sulphur dioxide system. Novel behaviour of alkyl chlorosulphates in the pyridine–sulphur dioxide system Shigeru Hasegawa Masatomo Nojima and Niichiro Tokura pg 108; DOI: 10.1039/P19760000108 |
Thallium in organic synthesis. Part II. Oxidation of steroid ketones by thallium(III) acetate Giorgio Ortar and Aurelio Romeo pg 111; DOI: 10.1039/P19760000111 |
The 13C nuclear magnetic resonance spectra of kauranoid diterpenes James R. Hanson Michael Siverns Franco Piozzi and Giuseppe Savona pg 114; DOI: 10.1039/P19760000114 |
Structures of four new triterpenes from the rhizomes of Polypodium juglandifolium Ramadoss Sunder K. N. Narayan Ayengar and Srinivasa Rangaswami pg 117; DOI: 10.1039/P19760000117 |
Halogeno-1,4-dioxans and their derivatives. Part VIII. Direct replacement of chlorine in 2,3-dichloro-1,4-dioxan by sulphur and by nitrogen. Conformations of the products, of a rigid cis-fused hexahydro-1,4-dioxino[2,3-b][1,4]dioxin, and of bi-1,3-dithian-2-yl Robert E. Ardrey and Leslie A. Cort pg 121; DOI: 10.1039/P19760000121 |
Contents pages pg P005; DOI: 10.1039/P197600FP005 |
Heterocyclic studies. Part XXXVII. Ready ring cleavage and decarbonylation of pyrimidine-5-carbaldehydes Jim Clark Bahman Parvizi and Ian W. Southon pg 125; DOI: 10.1039/P19760000125 |
Heterocyclic studies. Part XXXVIII. Synthesis and disproportionation of pyrimido[4,5-b]quinolinium salts Jim Clark and Bahman Parvizi pg 131; DOI: 10.1039/P19760000131 |
Condensed thiophen ring systems. Part XIX. Synthesis of 6,7-dihydrothieno[3,2-c]pyridines and 4,5-dihydrothieno[2,3-c]pyridines by intramolecular cyclisation of 2-(2- or 3-thienyl)ethyl isothiocyanate Roy V. Davies Brian Iddon Thomas McC. Paterson Michael W. Pickering Hans Suschitzky and Maurice W. Gittos pg 138; DOI: 10.1039/P19760000138 |
A new synthesis of isocyanates Maurice W. Gittos Roy V. Davies Brian Iddon and Hans Suschitzky pg 141; DOI: 10.1039/P19760000141 |
NN-dichloroperfluoroaniline Ronald E. Banks and Timothy J. Noakes pg 143; DOI: 10.1039/P19760000143 |
Isolation, identification, and synthesis of rubesamide, a new naturally occurring cyclopropanecarboxamide from Fagara rubescens Banyan A. Dadson and Akswai Minta pg 146; DOI: 10.1039/P19760000146 |
Depsidone synthesis. Part II. Diploicin and gangaleoidin Peter Djura Melvyn V. Sargent and Paul Vogel pg 147; DOI: 10.1039/P19760000147 |
Reactions of 2-, 6-, and 8-monosubstituted 1- and 3-methylpurines with hydroxide ions in water Rodney J. Badger and Gordon B. Barlin pg 151; DOI: 10.1039/P19760000151 |
Application of diethyl azodicarboxylate in the synthesis of spirophosphoranes Stephen A. Bone and Stuart Trippett pg 156; DOI: 10.1039/P19760000156 |
Trichloroacetic acid-induced rearrangement of steroids. Aromatisation of 17-methyltestosterone into 1,2,10,15,16,17-hexahydro-10,17,17-trimethylcyclopenta[a]phenanthren-3-one Adam Britten and Efraim Njau pg 158; DOI: 10.1039/P19760000158 |
Conversion of secologanin into elenolic acid and 18-oxayohimban alkaloids Richard T. Brown C. Lyn Chapple D. Malcolm Duckworth and Ray Platt pg 160; DOI: 10.1039/P19760000160 |
Polyhalogenoheterocyclic compounds. Part XXVIII. Polychloroindoles Gerald M. Brooke Richard D. Chambers W. Kenneth R. Musgrave R. Anthony Storey and John Yeadon pg 162; DOI: 10.1039/P19760000162 |
Photoisomerisation of ![]() Carl Th. Pedersen Christian Lohse Noël Lozac'h and Jean-Pierre Sauvé pg 166; DOI: 10.1039/P19760000166 |
Evaluation of an empirical structure–activity relationship for property prediction in a structurally diverse group of local anaesthetics George W. Adamson and Judith A. Bush pg 168; DOI: 10.1039/P19760000168 |
Fungal products. Part XVI. Conversion of isosteviol and steviol acetate into gibberellin analogues by mutant B1–41a of Gibberella fujikuroi and the preparation of [3H]gibberellin A20 John R. Bearder Valerie M. Frydman Paul Gaskin Jake MacMillan Colin M. Wels and Bernard O. Phinney pg 173; DOI: 10.1039/P19760000173 |
Fungal products. Part XVII. Microbiological hydroxylation of gibberellin A9 and its methyl ester John R. Bearder Valerie M. Frydman Paul Gaskin Ian K. Hatton William E. Harvey Jake MacMillan and Bernard O. Phinney pg 178; DOI: 10.1039/P19760000178 |
Fungal products. Part XVIII. 13C nuclear magnetic resonance spectrum and biosynthesis of colletodiol Martin W. Lunnon and Jake MacMillan pg 184; DOI: 10.1039/P19760000184 |
Phytochemical examination of Pericopsis species Maurice A. Fitzgerald Peter J. M. Gunning and Dervilla M. X. Donnelly pg 186; DOI: 10.1039/P19760000186 |
Effect of ring size on hydrogenation of 2-benzylidenecycloalkanols Raj K. Sehgal Renate U. Koenigsberger and Terence J. Howard pg 191; DOI: 10.1039/P19760000191 |
Aromatic musks derived from 1,2,3,4-tetrahydro-1,1,4,4,6,7-hexamethylnaphthalene Richard C. Cookson Mohesh Sharma and Richard J. Wilkinson pg 195; DOI: 10.1039/P19760000195 |
Polycyclic fused amidines. Part III. An unexpected mode of cyclisation of 2-phenacylisoquinolinium bromide Ronald F. Cookson David P. Nowotnik Robert T. Parfitt John E. Airey and Andrew S. Kende pg 201; DOI: 10.1039/P19760000201 |
The structure of dihydrodeoxy-8-epi-austdiol and the absolute configuration of the azaphilones Pieter S. Steyn and Robert Vleggaar pg 204; DOI: 10.1039/P19760000204 |
The reactions of hydrazones and related compounds with strong bases. Part III. 1,2,4-Triazoles, 1,2,4-triazines, and 1,3,5-triazines from aromatic aldehyde azines John T. A. Boyle Michael F. Grundon and Michael D. Scott pg 207; DOI: 10.1039/P19760000207 |
Intramolecular condensation of steroidal ![]() James R. Bull and Albert Tuinman pg 212; DOI: 10.1039/P19760000212 |
Amino-acids and peptides. Part XXXIX. Synthesis of analogues of bradykinin with modifications in positions 1, 6, and 9 Trevor G. Pinker Geoffrey T. Young Donald F. Elliott and Roy Wade pg 220; DOI: 10.1039/P19760000220 |
Studies of heterocyclic compounds. Part XIX. Synthesis of 6,6a-dithia- and 6,6a-diselena-1,2-diazapentalenes Robert M. Christie and David H. Reid pg 228; DOI: 10.1039/P19760000228 |
Non-coplanar double bonds; the existence of adamantene William Burns David Grant M. Anthony McKervey and George Step pg 234; DOI: 10.1039/P19760000234 |
Thermal decomposition of quaternary hypoxanthinium salts and related purines Felix Bergmann and Miriam Rahat pg 239; DOI: 10.1039/P19760000239 |
Polypeptides. Part XIV. A comparative study of the stability towards enzymes of model tripeptides containing ![]() Anand. S. Dutta and Michael B. Giles pg 244; DOI: 10.1039/P19760000244 |
Contents pages pg P007; DOI: 10.1039/P197600FP007 |
Photochemistry of 2-(prop-2-enyl)cyclopent-2-enones Michael J. Bullivant and Gerald Pattenden pg 249; DOI: 10.1039/P19760000249 |
A photochemical di-![]() Michael J. Bullivant and Gerald Pattenden pg 256; DOI: 10.1039/P19760000256 |
N![]() Iphigenia Photaki and Athanasios Yiotakis pg 259; DOI: 10.1039/P19760000259 |
An alternative synthesis of 2-oxabicyclo[3.2.1]oct-3-enes Paul Barraclough and Douglas W. Young pg 264; DOI: 10.1039/P19760000264 |
Biosynthesis of porphyrins and related macrocycles. Part V. Structural integrity of the type III porphyrinogen macrocycle in an active biological system; studies on the aromatisation of protoporphyrinogen-IX Alan R. Battersby Edward McDonald Janet R. Redfern (née Stephenson) James Staunton and Richard H. Wightman pg 266; DOI: 10.1039/P19760000266 |
Biosynthesis of porphyrins and related macrocycles. Part VI. Nature of the rearrangement process leading to the natural type III porphyrins Alan R. Battersby Gordon L. Hodgson Eric Hunt Edward McDonald and John Saunders pg 273; DOI: 10.1039/P19760000273 |
Biosynthesis of porphyrins and related macrocycles. Part VII. Synthesis of specifically labelled [14C1]uroporphyrin-III and of [10,14-13C2]uroporphyrin-III. Conversion of the latter into [10,14-13C2]protoporphyrin-IX; biosynthetic significance of its 13C nuclear magnetic resonance spectrum Alan R. Battersby Masataka Ihara Edward McDonald John Saunders and Robert J. Wells pg 283; DOI: 10.1039/P19760000283 |
v-Triazolo[4,5-d]pyrimidines (8-azapurines). Part XVII. Preparation of 1,6-dihydro-8-azapurines by heating 4-amino-5-aminomethyl-N-alkyl-1,2,3-triazoles with orthoesters or amidines Adrien Albert pg 291; DOI: 10.1039/P19760000291 |
Structures of three oxygenated 24-methyl-steroids (Nic-3, -7, and -11) from the insect repellant plant Nicandra physaloides(solanaceae): X-ray analysis of Nic-3 acetate and Nic-11 ethyl ether Michael J. Begley Leslie Crombie Peter J. Ham and Donald A. Whiting pg 296; DOI: 10.1039/P19760000296 |
A new class of natural steroids, with ring D aromatic, from Nicandra physaloides(solanaceae). X-Ray analysis of Nic-10, and the structures of Nic-1 (![]() ![]() Michael J. Begley Leslie Crombie Peter J. Ham and Donald A. Whiting pg 304; DOI: 10.1039/P19760000304 |
Phthaloylation of amino-azoles and amino-azines Alan R. Katritzky and Frank Yates pg 309; DOI: 10.1039/P19760000309 |
Synthesis, spectra, and crystal structure of 6,7,14,15-tetrahydrobis-benzimidazo[1,2-a;1![]() ![]() José Elguero Alan R. Katritzky Bahlul S. El-Osta Richard L. Harlow and Stanley H. Simonsen pg 312; DOI: 10.1039/P19760000312 |
Heterocyclic rearrangements. Part XIV. Attempts to activate ring-opening–ring-closure rearrangements with carbon as the central atom A. Sultan Afridi Alan R. Katritzky and Christopher A. Ramsden pg 315; DOI: 10.1039/P19760000315 |
Reduction of triterpenoid ketones with bornan-2-exo-yloxyaluminium dichloride: a convenient preparation of axial triterpene alcohols Dhanonjoy Nasipuri Pranab R. Mukherjee Satyesh C. Pakrashi Supreeti Datta and Partha P. Ghosh-Dastidar pg 321; DOI: 10.1039/P19760000321 |
Pentatomic heteroaromatic cations. Part V. A convenient general method for the preparation of aldehydes from acyl chlorides via 2-substituted 1,3-benzoxathiolylium tetrafluoroborates Iacopo Degani and Rita Fochi pg 323; DOI: 10.1039/P19760000323 |
Studies in terpenoid biosynthesis. Part XIV. Formation of the sesquiterpene trichodiene Roger Evans and James R. Hanson pg 326; DOI: 10.1039/P19760000326 |
Hydrous titanium oxides–new supports for the simple immobilisation of enzymes John F. Kennedy and Ian M. Kay pg 329; DOI: 10.1039/P19760000329 |
Generation and interception of isobenzofurans from 2-(![]() Roy Faragher and Thomas L. Gilchrist pg 336; DOI: 10.1039/P19760000336 |
Studies related to the chemistry of melanins. Part XIV. The alleged formation of a p-quinonoid aminochrome by oxidation of 2,4,5-trihydroxyphenethylamine George A. Swan pg 339; DOI: 10.1039/P19760000339 |
Heterocyclic compounds with bridgehead nitrogen atoms. Part V. Pyrido[2,1,6-de]quinolizines (cycl[3.3.3]azines) David Farquhar Thomas T. Gough and Derek Leaver pg 341; DOI: 10.1039/P19760000341 |
Contents pages pg P009; DOI: 10.1039/P197600FP009 |
Metabolism of 4,4![]() Stephen Safe Dan Jones and Otto Hutzinger pg 357; DOI: 10.1039/P19760000357 |
Further observations on the bromination of camphor Paul Cachia Nicholas Darby Charles R. Eck and Thomas Money pg 359; DOI: 10.1039/P19760000359 |
Photochemical reactions of 1H-2,3-benzodiazepines: valence isomerisation of a 1,2-diazabutadiene to a diazetine Andrew A. Reid H. Raj Sood and John T. Sharp pg 362; DOI: 10.1039/P19760000362 |
N-amination and subsequent oxidation of some fused imidazoles and triazoles Edward E. Glover and Kenneth T. Rowbottom pg 367; DOI: 10.1039/P19760000367 |
Stereochemistry of organophosphorus cyclic compounds. Part IV. Synthesis and geometrical isomerism in cyclic five-membered phosphorus thioacids. Crystal and molecular structure of the imidazolium salt of r-2-hydroxy-c-4-methyl-1,3,2-dioxaphospholan-2-thione Marian Mikolajczyk Malgorzata Witczak Michal Wieczorek Nina G. Bokij and Yurij T. Struchkov pg 371; DOI: 10.1039/P19760000371 |
A ready synthesis of 5![]() ![]() ![]() Mario Anastasia Alberto Fiecchi and Antonio Scala pg 378; DOI: 10.1039/P19760000378 |
Enol benzoates of ![]() John Larkin Michael G. Murray Derek C. Nonhebel and Alastair D. Mitchell pg 380; DOI: 10.1039/P19760000380 |
Synthesis of esters from alcohols or alcohols and aldehydes with t-butyl hypoiodite André Goosen and Cedric W. McCleland pg 383; DOI: 10.1039/P19760000383 |
Sequential nature of the thermal reaction of stearic acid with some 1,2-diamines Richard N. Butler Cornelius B. O'Regan and Patrick Moynihan pg 386; DOI: 10.1039/P19760000386 |
Synthesis of 2,3-dihydro-1H-pyrrolo[1,2-a]indoles by intramolecular nucleophilic aromatic substitution Tetsuji Kametani Kimio Takahashi Masataka Ihara and Keiichiro Fukumoto pg 389; DOI: 10.1039/P19760000389 |
o-Nitroaniline derivatives. Part V. Cyclisation of N-acylated derivatives of N-benzyl- and N-p-nitrobenzyl-o-nitroaniline: a comparison of carboxamides and sulphonamides John Machin Raymond K. Mackie Hamish McNab Gerald A. Reed Anthony J. G. Sagar and David M. Smith pg 394; DOI: 10.1039/P19760000394 |
o-Nitroaniline derivatives. Part VI. Cyanide-induced cyclisation of o-nitroanils David Johnston and David M. Smith pg 399; DOI: 10.1039/P19760000399 |
Synthesis and geometrical configuration of luteoreticulin, a toxic nitro-containing metabolite of Streptomyces luteoreticuli arai Eiji Suzuki and Shoji Inoue pg 404; DOI: 10.1039/P19760000404 |
Applications of high-potential quinones. Part X. Reactions of 3,4-dihydrocoumarin derivatives S. Mahmood Ali John W. A. Findlay and Alan B. Turner pg 407; DOI: 10.1039/P19760000407 |
Synthesis of the germination stimulant ()-strigol Gerald A. MacAlpine Ralph A. Raphael Andrew Shaw Andrew W. Taylor and Hans-Jakob Wild pg 410; DOI: 10.1039/P19760000410 |
Synthesis of alkyl iodides J. Allen Miller and M. John Nunn pg 416; DOI: 10.1039/P19760000416 |
The chemistry of polyazaheterocyclic compounds. Part VIII. Coupling reactions of 1,2,4-triazole-5-diazonium nitrate with active methylene compounds. A new general route to [1,2,4]triazolo[5,1-c][1,2,4]triazine derivatives George Tennant and Robert J. S. Vevers pg 421; DOI: 10.1039/P19760000421 |
Ring cleavage of some pyrazole-4-sulphonyl chlorides by chlorine Ramon J. Alabaster and William J. Barry pg 428; DOI: 10.1039/P19760000428 |
The chemistry of santonene. Part XI. Products of photolysis of 4-hydroxysantonene and its 4-epimer, their structures, and some pyrolysis studies D. Stuart R. East T. Brian H. McMurry and Ratnakar R. Talekar pg 433; DOI: 10.1039/P19760000433 |
The chemistry of santonene. Part XII. Photolysis of 4-acetoxysantonene and its 4-epimer: an example of photodecarboxylation of acetates T. Brian H. McMurray and Ratnakar R. Talekar pg 442; DOI: 10.1039/P19760000442 |
Syntheses based on 1,2-secopenicillins. Part I. Oxidation Edward G. Brain A. John Eglington John H. C. Nayler Michael J. Pearson and Robert Southgate pg 447; DOI: 10.1039/P19760000447 |
5![]() ![]() George Cooley and Alexander E. Kellie pg 452; DOI: 10.1039/P19760000452 |
Nucleophilic replacements in 4-cyanopyridinium salts Justus K. Landquist pg 454; DOI: 10.1039/P19760000454 |
EZ-isomerism in alkyl phenyl ketone phenylhydrazones and acetaldehyde phenylhydrazone Anthony J. Bellamy and Joseph Hunter pg 456; DOI: 10.1039/P19760000456 |
Steroidal sulphur compounds. Part XII. Regiospecific formation of steroidal olefins by thermolysis of sulphoxides D. Neville Jones Anthony C. F. Edmonds and Simon D. Knox pg 459; DOI: 10.1039/P19760000459 |
Contents pages pg P011; DOI: 10.1039/P197600FP011 |
Synthesis of some 9-aminoacridines with bulky substituents R. Morrin Acheson and Charles W. C. Harvey pg 465; DOI: 10.1039/P19760000465 |
Resolution of esters of phenylglycine with (+)-tartaric acid John C. Clark Gordon H. Phillipps Margaret R. Steer Leslie Stephenson and A. Roy Cooksey pg 471; DOI: 10.1039/P19760000471 |
A new asymmetric transformation of ![]() John C. Clark Gordon H. Phillipps and Margaret R. Steer pg 475; DOI: 10.1039/P19760000475 |
Further examination of the reaction between hexahydro-N-methylcyclohept[b]indole and arenesulphonyl azides A. Sydney Bailey and Patricia A. Wilkinson pg 481; DOI: 10.1039/P19760000481 |
Formation of ortho-menthenes by acid-catalysed ring opening of pin-2-ene derivatives Naphtali Lander and Raphael Mechoulam pg 484; DOI: 10.1039/P19760000484 |
Dependence of product on catalyst in the transition-metal-catalysed decomposition of ethyl 2-allyl-4-diazoacetoacetate Shlomo Bien Arie Gillon and Sol Kohen pg 489; DOI: 10.1039/P19760000489 |
Elimination and addition reactions. Part XXVI. Asymmetric induction in additions of nucleophiles and electrophiles to ![]() ![]() Douglas J. Abbott Stefano Colonna and Charles J. M. Stirling pg 492; DOI: 10.1039/P19760000492 |
Total synthesis of bikaverin (6,11-dihydroxy-3,8-dimethoxy-1-methylbenzo[b]xanthen-7,10,12-trione) Derek H. R. Barton Louis Cottier Kurt Freund Fulvio Luini Philip D. Magnus and Ignacio Salazar pg 499; DOI: 10.1039/P19760000499 |
Experiments on the synthesis of tetracycline. Part XIV. Closure of ring B by base-catalysed photocyclisation Derek H. R. Barton John H. Bateson Subhash C. Datta and Philip D. Magnus pg 503; DOI: 10.1039/P19760000503 |
Pyrazolopyridines. Part IV. Preparation and tautomerism of 6-cyano- and 6-ethoxycarbonyl-1,4-dihydropyrazolo[4,3-b]pyridin-7-ones Hylton E. Foster and Jim Hurst pg 507; DOI: 10.1039/P19760000507 |
Carbene chemistry. Part X. Insertion reactions of 1,2,2-trifluoroethylidene into C–H bonds of alkanes containing the t-butyl group and some addition and insertion reactions of 2-chloro-1,2,2-trifluoroethylidene Robert N. Haszeldine Colin R. Pool Anthony E. Tipping and Richard O'B. Watts pg 513; DOI: 10.1039/P19760000513 |
Fluoro-olefin chemistry. Part IX. Thermal insertion of hexafluoropropene into carbon–hydrogen bonds in alkylbenzenes Robert N. Haszeldine Allan J. Mitchinson Ronald Rowland and Anthony E. Tipping pg 517; DOI: 10.1039/P19760000517 |
Perfluoroalkyl derivatives of sulphur. Part XVIII. Reactions of polyfluoroiodoalkanes with sodium methanethiolate in the presence of dimethyl disulphide, and related reactions Barry Haley Robert N. Haszeldine Barry Hewitson and Anthony E. Tipping pg 525; DOI: 10.1039/P19760000525 |
Synthesis of dihydroactiniolide [5,6,7,7a-tetrahydro-4,4,7a-trimethylbenzofuran-2(4H)-one] and 6,7,8,8a-tetrahydro-5,5,8a-trimethylnaphthalene-1,3(5H)-dione from 6,7,8,8a-tetrahydro-2,5,5,8a-tetramethyl-5H-chromen Shigeru Kurata Takenori Kusumi Yoshinobu Inouye and Hiroshi Kakisawa pg 532; DOI: 10.1039/P19760000532 |
Reactions of carbonyl compounds with tervalent phosphorus reagents. Part V. Aldehydes and phosphorus trichloride J. Allen Miller and M. John Nunn pg 535; DOI: 10.1039/P19760000535 |
Introduction of cyclic dithioacetal functions into activated methylene compounds by treatment with 2-alkoxy-1,3-benzodithioles Jyuzo Nakayama pg 540; DOI: 10.1039/P19760000540 |
Cyclisation reactions of ![]() ![]() Mohammed I. Butt Douglas G. Neilson Kathleen M. Watson and Roy Hull pg 542; DOI: 10.1039/P19760000542 |
1-Styrylimidazoles G. Cooper and W. J. Irwin pg 545; DOI: 10.1039/P19760000545 |
The di-![]() Stephen J. Fuerniss Claire R. Olander Desmond M. S. Wheeler Andrew T. McPhail and Kay D. Onan pg 550; DOI: 10.1039/P19760000550 |
Polyfluoroalkyl derivatives of nitrogen. Part XLIII. Reactions of N-bromobis(trifluoromethyl)amine with 1-fluoropropene under free-radical and under ionic conditions Robert N. Haszeldine Ilyas-ud-D. Mir and Anthony E. Tipping pg 556; DOI: 10.1039/P19760000556 |
Electro-organic reactions. Part V. Cathodic pinacolisation of ![]() ![]() Roman E. Sioda Bülent Terem James H. P. Utley and Basil C. L. Weedon pg 561; DOI: 10.1039/P19760000561 |
Organosulphur compounds. Part VIII. Reaction of monothiocarboxylic acids with dicyclohexylcarbodi-imide and other reactions leading to monothio-anhydrides Marian Miko ![]() ![]() pg 564; DOI: 10.1039/P19760000564 |
Vinyl derivatives of heterocyclic systems and their polymers: isoxazole derivatives Vincenzo Bertini Angela De Munno and Marco Pocci pg 570; DOI: 10.1039/P19760000570 |
Polyfluorocycloalkenes. Part XII. Reaction of decafluorocyclohexene with alkanediols in the presence of base Raymond G. Plevey and David J. Sparrow pg 573; DOI: 10.1039/P19760000573 |
The biosynthesis of fungal metabolites. Part VIII. Identification of N-benzoyl-L-phenylalanyl-L-phenylalaninol acetate, a metabolite of Aspergillus glaucus Robert E. Cox Kuldip K. Chexal and John S. E. Holker pg 578; DOI: 10.1039/P19760000578 |
Ochnaflavone and its derivatives: a new series of diflavonyl ethers from Ochna squarrosa Linn Masayoshi Okigawa Nobusuke Kawano Mohammad Aqil and Wasiur Rahman pg 580; DOI: 10.1039/P19760000580 |
Studies related to dihydro-1,4-thiazines. Part VIII. ![]() Anthony G. W. Baxter and Richard J. Stoodley pg 584; DOI: 10.1039/P19760000584 |
Contents pages pg P013; DOI: 10.1039/P197600FP013 |
Synthesis and catalytic properties of peptides containing amino-acids involved in the active centres of hydrolytic enzymes Iphigenia Photaki and Maria Sakarellou-Daitsiotou pg 589; DOI: 10.1039/P19760000589 |
Cinnolines. Part XVII. Reactions of 4-chlorocinnoline-3-carbonitrile and preparation of 2,3-dihydro-3-imino-1H-pyrazolo[4,3-c]cinnolines Donald E. Ames and Christopher J. A. Byrne pg 592; DOI: 10.1039/P19760000592 |
Orientation of a bridged quinone system. An intramolecular photochemical cyclisation giving a cyclobutane ring, and a novel simulation by non-photochemical means Francis M. Dean Gordon H. Mitchell Bahman Parvizi and Chachanat Thebtaranonth (née Patamopongse) pg 595; DOI: 10.1039/P19760000595 |
Oxidative C-demethylation in phenols Francis M. Dean Keith B. Hindley Leonard E. Houghton and Malcolm L. Robinson pg 600; DOI: 10.1039/P19760000600 |
Preparation of polymer-supported peroxy-acids and their use to oxidise olefins to epoxides Charles R. Harrison and Philip Hodge pg 605; DOI: 10.1039/P19760000605 |
Electrochemical syntheses. Part VII. Isomer distribution in the partial oxidation of n-alkanes Heinz P. Fritz and Thomas Würminghausen pg 610; DOI: 10.1039/P19760000610 |
Reactions of keten acetals. Part VI. Total syntheses of the anthraquinones ()-nalgiovensin, ()-isorhodoptilometrin, and ()-rhodoptilometrin Jacques Banville and Paul Brassard pg 613; DOI: 10.1039/P19760000613 |
Heterocycles from ylides. Part III. Reactivity of allylic phosphonium ylides with 1,3-dipoles Piero Dalla Croce and Donato Pocar pg 619; DOI: 10.1039/P19760000619 |
Heterocycles from ylides. Part IV. Reactivity of 4-arylmethylene-![]() Piero Dalla Croce and Donato Pocar pg 620; DOI: 10.1039/P19760000620 |
v-Triazolines. Part V. Rearrangement of triazolines from cyclopropylenamines and toluene-p-sulphonyl azide Donato Pocar and Pasqualina Trimarco pg 622; DOI: 10.1039/P19760000622 |
Pyrazine chemistry. Part VII. Oxidations of piperazine-2,5-diones and derivatives Peter J. Machin and Peter G. Sammes pg 624; DOI: 10.1039/P19760000624 |
Pyrazine chemistry. Part VIII. Oxidations involving 3-arylmethylene-piperazine-2,5-diones Peter J. Machin and Peter G. Sammes pg 628; DOI: 10.1039/P19760000628 |
Intramolecular alkylation of phenols. Part III. Asymmetric induction by a chiral leaving group Patrick G. Duggan and William S. Murphy pg 634; DOI: 10.1039/P19760000634 |
Organic synthesis using diphenylphosphinoyl as a migrating functional group: diene synthesis Alan H. Davidson and Stuart Warren pg 639; DOI: 10.1039/P19760000639 |
Synthesis of compounds related to endo-6,14-ethenotetrahydrothebaines Trevor A. Crabb and John R. Wilkinson pg 644; DOI: 10.1039/P19760000644 |
Reinvestigation of the reaction between 2-methylsulphonylcyclohexanone and morpholine: long-range effect of a chiral centre on the chemical shift equivalence of morpholine protons Ho King Wah and Michael P. Sammes pg 651; DOI: 10.1039/P19760000651 |
Reactions of heterocycles with thiophosgene. Part VI. Reactions of tetrahydropyrazolo[1,5-c]quinazolines Roy Hull and Michael L. Swain pg 653; DOI: 10.1039/P19760000653 |
Intramolecular coupling of diaryl amides by anodic oxidation Malcolm Sainsbury and John Wyatt pg 661; DOI: 10.1039/P19760000661 |
Studies on lactams. Part IV. Relation between Cotton effect and conformation of a seven-membered lactam ring Haruo Ogura Hiroaki Takayanagi and Kimio Furuhata pg 665; DOI: 10.1039/P19760000665 |
Reactions of Nic-1 (nicandrenone), a naturally occurring ring-D-aromatic steroid Erwin Glotter Pnina Krinsky and Isaac Kirson pg 669; DOI: 10.1039/P19760000669 |
Heterocycles by cycloaddition. Part II. Cycloaddition–extrusion reactions of five-membered mesoionic compounds with benzyne: prepartion of benz[c]azole and benzo[c]thiophen derivatives Hiroshi Kato Sho Nakazawa Takako Kiyosawa and Kiyoichi Hirakawa pg 672; DOI: 10.1039/P19760000672 |
Absolute configurations of (+)- and (–)-1,2,3,4-tetrahydroanthracen-2-ol M. Naseem Akhtar and Derek R. Boyd pg 676; DOI: 10.1039/P19760000676 |
Reduction of 5-hydroxymethylene-cis-caran-4-one with complex hydrides Francesco Bondavalli Mario Longobardi and Pietro Schenone pg 678; DOI: 10.1039/P19760000678 |
Thermal oxygen atom transfer from benz[cd]indazole 1,2-dioxide to benzenoid derivatives W. Russell Bowman W. Roy Gretton Gordon W. Kirby and Jeffrey D. Michael pg 680; DOI: 10.1039/P19760000680 |
2-(2-Naphthyl)benzo[b]thiophen. Part IV. Further aspects of electrophilic substitution, and ring closures to yield pentacyclic derivatives Alexander H. Lamberton and Richard E. Paine pg 683; DOI: 10.1039/P19760000683 |
Synthesis and photolysis of some 1-naphthyl azoxy-compounds Nigel J. Bunce David J. W. Goon and Jean-Pierre Schoch pg 688; DOI: 10.1039/P19760000688 |
Reaction of benzylidenetriphenylphosphorane with carbon disulphide Giovanni Purrello and Pasqualina Fiandaca pg 692; DOI: 10.1039/P19760000692 |
Electrocyclic reactions. Part IX. Photolysis of trans,trans-2,4-dibromo-1,5-diphenylpenta-1,4-dien-3-one (![]() ![]() ![]() Charles W. Shoppee and Yueh-Sha Wang pg 695; DOI: 10.1039/P19760000695 |
Isomerisation of benzyl 6-phenoxyacetoxypenicillanates and their S-oxides Eugene Roets Arnold Vlietinck and Hubert Vanderhaeghe pg 704; DOI: 10.1039/P19760000704 |
Stereoselective oxidation of fusidic acid derivatives by the Corey oxidation procedure Sudhakar S. Welankiwar and William S. Murphy pg 710; DOI: 10.1039/P19760000710 |
Contents pages pg P015; DOI: 10.1039/P197600FP015 |
A new synthesis of pyrimido[4,5-e]-as-triazine 4-oxides by nitrosative cyclization of aldehyde uracil-6-ylhydrazones in the presence of diethyl azodiformate Fumio Yoneda Tomohisa Nagamatsu and Kazuko Shinomura pg 713; DOI: 10.1039/P19760000713 |
Reaction of sulphimides with electrophilic acetylenes Paul Barraclough Michael Edwards Thomas L. Gilchrist and C. John Harris pg 716; DOI: 10.1039/P19760000716 |
Cycloaddition reactions of cumulenes. Part IV. A novel mode of reaction of azomethine oxides with 1,1-dimethylallene; formation of a substituted piperidin-4-one Giampietro Cum Giovanni Sindona and Nicola Uccella pg 719; DOI: 10.1039/P19760000719 |
Synthetic studies on terpenoids. Part XVIII. Stereocontrolled synthesis of ()-1,2,3,4,4a,9,10,10a![]() ![]() ![]() ![]() Aluru Sudarsana Sarma Ajoy Kumar Banerjee and Phanindra Chandra Dutta pg 722; DOI: 10.1039/P19760000722 |
Synthesis of 24![]() Stephen C. Eyley and Dudley H. Williams pg 727; DOI: 10.1039/P19760000727 |
Synthesis of 25-hydroxyprovitamin D3 and 25![]() Stephen C. Eyley and Dudley H. Williams pg 731; DOI: 10.1039/P19760000731 |
Natural acetylenes. Part XLIX. Polyacetylenes from Dahlia scapigera(A. Dietr.) Link and Otto var. scapigera f. scapigera and some Dahlia hybrids Colin T. Bedford Dipali Bhattacharjee Jeremy R. F. Fairbrother Sir Ewart R. H. Jones Steve Safe and Viktor Thaller pg 735; DOI: 10.1039/P19760000735 |
Reactions of carbonyl compounds with tervalent phosphorus reagents. Part VI. Benzoate esters and halogenophosphines Norman J. De'ath S. Trevor McNeilly and J. Allen Miller pg 741; DOI: 10.1039/P19760000741 |
Oxidation of 2-ethylthioindoles with hydrogen peroxide. Oxidative migration of the ethylsulphonyl group Tohru Hino Hitoshi Yamaguchi Mamoru Endo and Masako Nakagawa pg 745; DOI: 10.1039/P19760000745 |
Synthesis and properties of methyl 3,4-dihydro-4-oxo-1H-2-benzothiopyran-3-carboxylate and related thiopyrano-compounds Richard M. Scrowston and David C. Shaw pg 749; DOI: 10.1039/P19760000749 |
Factors in the formation of isomerically and optically pure alkyl halides. Part XI. Vilsmeier reagents for the replacement of a hydroxy-group by chlorine or bromine Derek R. Hepburn and Harry R. Hudson pg 754; DOI: 10.1039/P19760000754 |
An improved synthesis of 6-amino-1,2,3,4-tetrahydro-2-methylisoquinoline: elucidation of the stereochemistry of some diastereoisomers of 6-amino-2-methyldecahydroisoquinoline Ian W. Mathison and Richard R. Tidwell pg 757; DOI: 10.1039/P19760000757 |
Chiroptical studies. Part LXXXIX. An empirical analysis of the circular dichroism of hexahydroindanones, bicyclo[4.2.0]octan-7-ones, and their polycyclic analogues David N. Kirk and William Klyne pg 762; DOI: 10.1039/P19760000762 |
Metal-catalysed organic photoreactions. Photo-oxidation of ![]() ![]() Tadashi Sato Kotaro Tamura Kazunori Maruyama Osamu Ogawa and Takashi Imamura pg 779; DOI: 10.1039/P19760000779 |
Metal-catalysed organic photoreactions. Photoreactions of 3,5-dimethylisoxazole with and without catalytic assistance by copper(II) salts Tadashi Sato Koichi Yamamoto Keitaro Fukui Kazuko Saito Ken Hayakawa and Shigeo Yoshiie pg 783; DOI: 10.1039/P19760000783 |
Metal-catalysed organic photoreactions. Photoreaction of ![]() ![]() Tadashi Sato Giichi Izumi and Takashi Imamura pg 788; DOI: 10.1039/P19760000788 |
The chemistry of terpenes. Part XXI. By-products from the epoxidation of (+)-car-3-ene with acetonitrile–hydrogen peroxide Wesley Cocker and David H. Grayson pg 791; DOI: 10.1039/P19760000791 |
The meso-reactivity of porphyrins and related compounds. Part VII. Benzoyloxylation of phenylpyrroles and of octaethylporphyrin Raymond Bonnett Peter Cornell and Anthony F. McDonagh pg 794; DOI: 10.1039/P19760000794 |
Nitrogen-containing carbohydrate derivatives. Part XXXII. Further studies on the ring-opening of epimino-sugars R. D. Guthrie and Gaynor J. Williams pg 801; DOI: 10.1039/P19760000801 |
Stable carbocations. Part X. Generation, observation, and reactions of ferrocenyl-stabilised cyclopropylalkylium and related ions William E. Watts pg 804; DOI: 10.1039/P19760000804 |
Gold(III) as an electrophilic oxidant of alkenes Richard O. C. Norman William J. E. Parr and C. Barry Thomas pg 811; DOI: 10.1039/P19760000811 |
Base-catalysed reactions of 3-benzylthioinden-1-ones Katherine Buggle and Daniel O'Sullivan pg 818; DOI: 10.1039/P19760000818 |
Contents pages pg P017; DOI: 10.1039/P197600FP017 |
Synthetic uses of steroidal ring B diene protection: 22,23-dihydroergosterol Derek H. R. Barton A. A. Leslie Gunatilaka Tsutomu Nakanishi Henri Patin David A. Widdowson and Brian R. Worth pg 821; DOI: 10.1039/P19760000821 |
Unsaturated steroids. Part I. Synthesis of 22,23-dihydroergosterol Jitka Brynjolffssen David Hands John M. Midgley and W. Basil Whalley pg 826; DOI: 10.1039/P19760000826 |
Chemistry of the tricarbonyliron complexes of calciferol and ergosterol Derek H. R. Barton and Henri Patin pg 829; DOI: 10.1039/P19760000829 |
Lignans and related phenols. Part XV. Remote substituent effects on the rates and products of some reactions of aryltetrahydronaphthalenes David C. Ayres and Chang Kee Lim pg 832; DOI: 10.1039/P19760000832 |
Synthesis of hydroquinone diacetates from polycyclic aromatic quinones Hee Cho and Ronald G. Harvey pg 836; DOI: 10.1039/P19760000836 |
Reactions of thallium(I) azide and iodine with alkenes Richard C. Cambie Rodney C. Hayward Peter S. Rutledge Truis Smith-Palmer and Paul D. Woodgate pg 840; DOI: 10.1039/P19760000840 |
Reaction of thallium(I) acetate–iodine and silver(I) acetate–iodine with norborn-2-ene Richard C. Cambie Barry G. Lindsay Peter S. Rutledge and Paul D. Woodgate pg 845; DOI: 10.1039/P19760000845 |
Extractives from Pseudowintera colorata. Part V. A new sesquiterpene lactone, colorata-4(13),8-dienolide R. Edward Corbett and Teo Liap Chee pg 850; DOI: 10.1039/P19760000850 |
Lichens and fungi. Part XII. Dehydration and isomerization of stictane triterpenoids R. Edward Corbett and Alistair L. Wilkins pg 857; DOI: 10.1039/P19760000857 |
Photochemical and thermal reactions of heterocycles. Part I. Photolysis, thermolysis, and mass spectral fragmentation of mesoionic 1,2,4-triazol-3-ones Hiroshi Kato Toshie Shiba Eiichi Kitajima Takako Kiyosawa Fukiko Yamada and Tomihiro Nishiyama pg 863; DOI: 10.1039/P19760000863 |
Formation and acid-catalysed rearrangement of 1,2-diazepin-5-ones Seyhan N. E ![]() pg 868; DOI: 10.1039/P19760000868 |
Studies in terpenoid biosynthesis. Part XV. Biosynthesis of the sesquiterpenoid illudin M James R. Hanson Tim Marten and Robert Nyfeler pg 876; DOI: 10.1039/P19760000876 |
Studies of heterocyclic compounds. Part XX. Substitution of 1-oxa-6,-6a-dithiapentalenes with arenediazonium fluoroborates: rearrangement into 6,6a-dithia-1,2-diazapentalenes Robert M. Christie and David H. Reid pg 880; DOI: 10.1039/P19760000880 |
A stereospecific route to trisubstituted olefins via![]() Sivapathasuntharam Mageswaran and M. Uvais S. Sultanbawa pg 884; DOI: 10.1039/P19760000884 |
Preparation of medium-ring cycloalkynes from 1-bromo-trans-cycloalkene derivatives Colin B. Reese and Andrew Shaw pg 890; DOI: 10.1039/P19760000890 |
Biosynthesis of the fungal xanthone ravenelin Arthur J. Birch John Baldas Joseph R. Hlubucek Thomas J. Simpson and Philip W. Westerman pg 898; DOI: 10.1039/P19760000898 |
Enamine chemistry. Part XXI. Condensation of L-sodium or L-ethyl prolinate with ketones to give substituted polyhydropyrrolo[1,2a]-indoles and -pyrrolizines Peter W. Hickmott and Kevin N. Woodward pg 904; DOI: 10.1039/P19760000904 |
Preparation and reactions of pyridinium tetrazol-5-ylmethylides Alan R. Katritzky and Dietrich Moderhack pg 909; DOI: 10.1039/P19760000909 |
Contents pages pg P019; DOI: 10.1039/P197600FP019 |
Conformational behaviour of medium-sized rings. Part II. Heterocyclic analogues of 5,6,7,12-tetrahydrodibenzo[a,d]cyclo-octene (1,2,4,5-dibenzocyclo-octa-1,4-diene) Robert P. Gellatly W. David Ollis and Ian O. Sutherland pg 913; DOI: 10.1039/P19760000913 |
Conformational behaviour of medium-sized rings. Part III. Heterocyclic analogues of 12,13-dihydro-11H-dibenzo[a,e]cyclononene, 6,11,12,13-tetrahydro-5H-dibenzo[a,e]cyclononene, and 5,6,7,12,13,14-hexahydrodibenzo[a,f]cyclodecene W. David Ollis and J. Fraser Stoddart pg 926; DOI: 10.1039/P19760000926 |
Rearrangements during the synthesis of substituted 1-benzylpyrrolidines and 3-substituted 1-benzylpiperidines Jacinto Moragues Jose Prieto Robert G. W. Spickett and Armando Vega pg 938; DOI: 10.1039/P19760000938 |
Nitration and nitrosation reactions of 7-nitro-1,3,5-triaza-adamantane and derivatives Arthur F. Farminer and Graham A. Webb pg 940; DOI: 10.1039/P19760000940 |
Synthesis of nephroarctin and phenarctin Robert J. Hamilton and Melvyn V. Sargent pg 943; DOI: 10.1039/P19760000943 |
Synthesis of compounds related to gibberellic acid. Part V. Introduction of the ring B carboxy-group H. J. Eli Loewenthal and Shimon Schatzmiller pg 944; DOI: 10.1039/P19760000944 |
Syntheses towards the carbohydrate moiety of lincomycin Graham R. Woolard Elner B. Rathbone Walter A. Szarek and J. K. N. Jones pg 950; DOI: 10.1039/P19760000950 |
Organometallics in synthesis: alkylation of tricarbonyldienyliron cationic complexes with organocadmium reagents Arthur J. Birch and Anthony J. Pearson pg 954; DOI: 10.1039/P19760000954 |
The nature of the cross-linking of proteins by glutaraldehyde. Part I. Interaction of glutaraldehyde with the amino-groups of 6-aminohexanoic acid and of ![]() Paul M. Hardy Alan C. Nicholls and H. N. Rydon pg 958; DOI: 10.1039/P19760000958 |
Insoluble complexes of amino-acids, peptides, and enzymes with metal hydroxides John F. Kennedy S. Alan Barker and John D. Humphreys pg 962; DOI: 10.1039/P19760000962 |
Structural investigation of lac resin. Part X. Structure and stereochemistry of methyl laccolate ![]() G. B. V. Subramanian N. Sriram V. S. Chauhan Javed Iqbal and K. N. Ganesh pg 967; DOI: 10.1039/P19760000967 |
Stereochemistry of bromofluorination of phenyl-substituted olefins Marko Zupan and Alfred Pollak pg 971; DOI: 10.1039/P19760000971 |
5,6,7,8-Tetrahydroquinolines. Part I. A novel synthesis of 7,8-dihydroquinolin-5(6H)-ones Adrian C. W. Curran pg 975; DOI: 10.1039/P19760000975 |
5,6,7,8-Tetrahydroquinolines. Part II. Preparation and reactions of substituted 5,6,7,8-tetrahydroquinoline-8-carboxylic esters Roger Crossley Adrian C. W. Curran and David G. Hill pg 977; DOI: 10.1039/P19760000977 |
5,6,7,8-Tetrahydroquinolines. Part III. Synthesis of 5,6,7,8-tetrahydroquinoline-8-thiocarboxamides Adrian C. W. Curran and Robin G. Shepherd pg 983; DOI: 10.1039/P19760000983 |
Mercurial derivatives from the reactions of substituted hydrazones with mercury(II) acetate and phenylmercury(II) hydroxide Richard N. Butler and William B. King pg 986; DOI: 10.1039/P19760000986 |
Ring-opening of 2,5-diaryl-3-lithiofurans Thomas L. Gilchrist and David P. J. Pearson pg 989; DOI: 10.1039/P19760000989 |
Reactions of some substituted isoxazoles with organolithium reagents James Gainer Graham A. Howarth William Hoyle Stanley M. Roberts and Hans Suschitzky pg 994; DOI: 10.1039/P19760000994 |
Naturally occurring quinones. Part XXVI. A synthesis of tetrangulol (1,8-dihydroxy-3-methylbenz[a]anthracene-7,12-quinone) P. Margaret Brown and Ronald H. Thomson pg 997; DOI: 10.1039/P19760000997 |
Reaction of 2-amino-2-deoxy-D-gluconic acid with hot acetic anhydride–sodium acetate Christopher T. Clarke John H. Jones and Robert Walker pg 1001; DOI: 10.1039/P19760001001 |
Heterocyclic studies. Part XXXIX. Ring cleavage of some pyrimidine derivatives in alkali Jim Clark Bahman Parvizi and Robert Colman pg 1004; DOI: 10.1039/P19760001004 |
Biosynthesis of porphyrins and related macrocycles. Part VIII. Enzymic decarboxylation of uroporphyrinogen-III: structure of an intermediate, phyriaporphyrinogen-III, and synthesis of the corresponding porphyrin and of two isomeric porphyrins Alan R. Battersby Eric Hunt Edward McDonald John B. Paine III and John Saunders pg 1008; DOI: 10.1039/P19760001008 |
Formation of optically active amino-acids. Part VII. An electrochemical synthesis of dichlorobutyrines Tameo Iwasaki Yuji Urabe Yasuhiko Ozaki Muneji Miyoshi and Kazue Matsumoto pg 1019; DOI: 10.1039/P19760001019 |
Partial syntheses of 2-hydroxygibberellins; characterisation of two new gibberellins, A46 and A47 Lee J. Beeley and Jake MacMillan pg 1022; DOI: 10.1039/P19760001022 |
Synthesis of poly-Z-isomers of 2,6,11,15-tetramethylhexadeca-2,6,8,10,-14-pentaene, a C20 analogue of phytoene. Re-examination of the stereo-chemistry of a new isomer of phytoene from Rhodospirillum rubrum Linda Barlow and Gerald Pattenden pg 1029; DOI: 10.1039/P19760001029 |
Reactions of tetraphenyldiphosphine with carbon radicals Renji Okazaki Yasuji Hirabayashi Kotaro Tamura and Naoki Inamoto pg 1034; DOI: 10.1039/P19760001034 |
Contents pages pg P021; DOI: 10.1039/P197600FP021 |
Intramolecular catalysis. Part III. Effect of a neighbouring hydroxy-group on the opening of steroidal aziridines with azide anions Yoram Houminer pg 1037; DOI: 10.1039/P19760001037 |
Ring c functionalised diterpenoids. Part VII. Formolysis of (16S)-ent-12![]() Alan J. McAlees Robert McCrindle and Shane T. Murphy pg 1042; DOI: 10.1039/P19760001042 |
Chemistry of tetra-alkoxyethenes. Part V. Thermal cycloadditions with carbonyl compounds Pieter H. J. Ooms Hans W. Scheeren and Rutger J. F. Nivard pg 1048; DOI: 10.1039/P19760001048 |
Studies of enzyme-mediated reactions. Part VI. Stereochemical course of the dehydrogenation of stereospecifically labelled benzylamines by the amine oxidase from pea seedlings (E.C. 1.4.3.6.) Alan R. Battersby James Staunton and Michael C. Summers pg 1052; DOI: 10.1039/P19760001052 |
Studies of enzyme-mediated reactions. Part VII. Stereospecific syntheses of tritium-labelled (2R)- and (2S)-dopamines: stereochemical course of hydroxylation of dopamine by dopamine ![]() Alan R. Battersby Peter W. Sheldrake James Staunton and D. Clive Williams pg 1056; DOI: 10.1039/P19760001056 |
Reaction of some azetidin-2-ones with secondary amines Derek Johnson and Hans Suschitzky pg 1062; DOI: 10.1039/P19760001062 |
Synthesis of 18-substituted steroids. Part III. Reactions of 18-substituted pregnan-20-ones David N. Kirk and Maruthiandan S. Rajagopalan pg 1064; DOI: 10.1039/P19760001064 |
Polyhalogenoheterocyclic compounds. Part XXIX. Perchloro-acridine, -phenanthridine, and -benzo[h]quinoline Richard D. Chambers Richard Daniels W. Kenneth R. Musgrave and Peter L. Russell pg 1069; DOI: 10.1039/P19760001069 |
Heterocyclic synthesis from o-halogeno-acids. Part III. Synthesis of 2-methylindole-4-carboxylic acid and related compounds and of some derivatives of 3-phenylisoquinolin-1(2H)-one Donald E. Ames and Odartey Ribeiro pg 1073; DOI: 10.1039/P19760001073 |
Mass spectral studies on aminocyclitol–aminoglycoside antibiotics Peter J. L. Daniels Alan K. Mallams Jay Weinstein John J. Wright and George W. A. Milne pg 1078; DOI: 10.1039/P19760001078 |
Semisynthetic aminoglycoside antibacterials. Part I. Preparation of selectively protected garamine derivatives Max Kugelman Alan K. Mallams H. Frederick Vernay David F. Crowe and Masato Tanabe pg 1088; DOI: 10.1039/P19760001088 |
Semisynthetic aminoglycoside antibacterials. Part II. Synthesis of gentamicin X2 and related compounds Max Kugelman Alan K. Mallams H. Frederick Vernay David F. Crowe George Detre Masato Tanabe and Dennis M. Yasuda pg 1097; DOI: 10.1039/P19760001097 |
Semisynthetic aminoglycoside antibacterials. Part III. Synthesis of analogues of gentamicin X2 modified at the 3![]() Max Kugelman Alan K. Mallams and H. Frederick Vernay pg 1113; DOI: 10.1039/P19760001113 |
Semisynthetic aminoglycoside antibacterials. Part IV. Synthesis of antibiotic JI-20A, gentamicin B, and related compounds Max Kugelman Alan K. Mallams and H. Frederick Vernay pg 1126; DOI: 10.1039/P19760001126 |
Semisynthetic aminoglycoside antibacterials. Part V. Synthesis of pentosyl and related derivatives of garamine Alan K. Mallams Surinderjit S. Saluja David F. Crowe George Detre Masato Tanabe and Dennis M. Yasuda pg 1135; DOI: 10.1039/P19760001135 |
Reactions of enamino-ketones. Part II. Synthesis of 4H-1,4-benzothiazines Seiji Miyano Nobuhiro Abe Kunihiro Sumoto and Keisuke Teramoto pg 1146; DOI: 10.1039/P19760001146 |
Preparation and reactions of cis-1,4-diphthaloyltetra-az-2-ene David W. Jones pg 1150; DOI: 10.1039/P19760001150 |
Chemistry of 6H-pyrido[4,3-b]carbazoles. Part V. A simple synthe of ellipticines Malcolm Sainsbury and Raymond F. Schinazi pg 1155; DOI: 10.1039/P19760001155 |
Contents pages pg P025; DOI: 10.1039/P197600FP025 |
Selective iodination of phenols in the ortho-position Richard C. Cambie Peter S. Rutledge Truis Smith-Palmer and Paul D. Woodgate pg 1161; DOI: 10.1039/P19760001161 |
Crystal and molecular structure of compactin, a new antifungal metabolite from Penicillium brevicompactum Allan G. Brown Terry C. Smale Trevor J. King Rainer Hasenkamp and Ronald H. Thompson pg 1165; DOI: 10.1039/P19760001165 |
Addition of free radicals to unsaturated systems. Part XXII. Photochemical addition of trifluoroiodomethane and iodine to perfluoro-(3-methylbut-1-ene) and photochemical dimerisation of the olefin Robert N. Haszeldine Ilyas-ud-D. Mir Anthony E. Tipping and Anthony G. Wilson pg 1170; DOI: 10.1039/P19760001170 |
Polyhalogenoallenes. Part X. An improved preparation of perfluoro-(3-methylbuta-1,2-diene) and the structure of its dimers Paul W. L. Bosbury Roy Fields Robert N. Haszeldine and Daniel Moran pg 1173; DOI: 10.1039/P19760001173 |
Perfluoroalkyl derivatives of sulphur. Part XIX. Reaction of fluoro-olefins with fluoride ion in the presence of dimethyl disulphide, and related reactions Robert N. Haszeldine Barry Hewitson and Anthony E. Tipping pg 1178; DOI: 10.1039/P19760001178 |
Carbon-13 nuclear magnetic resonance assignments and biosynthesis of aflatoxin B1 and sterigmatocystin Klaus G. R. Pachler Pieter S. Steyn Robert Vleggaar Philippus L. Wessels and De Buys Scott pg 1182; DOI: 10.1039/P19760001182 |
Synthesis of some tetrahydronaphthyl- and flavanyl-coumarins (the late) Roy S. Shadbolt David R. Woodward and Peter J. Birchwood pg 1190; DOI: 10.1039/P19760001190 |
Cyclization of (+)- and (–)-S-(2-methylprop-1-enyl)-L-cysteine S-oxides John F. Carson and Robert E. Lundin pg 1195; DOI: 10.1039/P19760001195 |
Synthesis of peptides containing cis- or trans-3- or 4-aminocyclohexane-carboxylic acid residues Vinko ![]() ![]() ![]() ![]() ![]() ![]() ![]() pg 1199; DOI: 10.1039/P19760001199 |
Photochemistry of 4,6-disubstituted pyrimidine N-oxides Fred Roeterdink and Henk C. van der Plas pg 1202; DOI: 10.1039/P19760001202 |
New, ready degradation reactions of bisphosphines S. Martin Nelson Maxwell Perks and Brian J. Walker pg 1205; DOI: 10.1039/P19760001205 |
Steroids and related studies. Part XXXV. Further studies on the schmidt reaction with cholest-4-ene-3,6-dione Harkishan Singh Kamlesh K. Bhutani and Layak R. Gupta pg 1210; DOI: 10.1039/P19760001210 |
Studies in terpenoid biosynthesis. Part XVI. Formation of the sesquiterpenoid trichothecin Roger Evans James R. Hanson and Tim Marten pg 1212; DOI: 10.1039/P19760001212 |
Studies in terpenoid biosynthesis. Part XVII. Biosynthesis of the sesquiterpenoids cyclonerodiol and cyclonerotriol Roger Evans James R. Hanson and Robert Nyfeler pg 1214; DOI: 10.1039/P19760001214 |
Studies on the syntheses of heterocyclic compounds. Part DCL. Total synthesis of corytenchirine Tetsuji Kametani Kira Ujiie Masataka Ihara Keiichiro Fukumoto and Sheng-Teh Lu pg 1218; DOI: 10.1039/P19760001218 |
A one-step synthesis of the phthalidylisoquinoline alkaloids, cordrastine and hydrastine Tetsuji Kametani Toshio Honda Hitoshi Inoue and Keiichiro Fukumoto pg 1221; DOI: 10.1039/P19760001221 |
Heterocyclic polyfluoro-compounds. Part XXIII. Reaction of some 2-, 3-, and 4-substituted pyridine 1-oxides, 5-methylpyrimidine 1-oxide, and quinoline 1-oxide with perfluoropropene, and of pyridine 1-oxide with perfluoro-(2-methylpent-2-ene): synthesis of 2-(1,2,2,2-tetrafluoroethyl)-pyridines or -pyrimidines and their N-oxides and of 2,2,3-trifluoro-2,3-dihydro-3-trifluoromethylfuro[3,2-b]pyridine Ronald E. Banks Robert N. Haszeldine and John M. Robinson pg 1226; DOI: 10.1039/P19760001226 |
X-Ray crystal structures of two pyrethroid insecticides: cis-3-phenoxybenzyl 3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate and the 3-(2,2-dichlorovinyl) analogue John D. Owen pg 1231; DOI: 10.1039/P19760001231 |
Palladium-catalysed dibenzofuran synthesis by dehydrogenative ring closure Akinori Shiotani and Hiroshi Itatani pg 1236; DOI: 10.1039/P19760001236 |
Syntheses with isoxazoles. Part IV. Ring-opening reactions of 4,5,6,7-tetrahydro-4-oxoisoxazolo[2,3-a]pyridinium salts and related compounds under the influence of tertiary amines Gurnos Jones and John R. Phipps pg 1241; DOI: 10.1039/P19760001241 |
Withaphysalin C, a naturally occurring 13,14-seco-steroid Isaac Kirson Ze'ev (V. I.) Zaretskii and Erwin Glotter pg 1244; DOI: 10.1039/P19760001244 |
Heterodiene syntheses. Part XVI. A new [4 + 2] cycloaddition pathway in the reaction of 2-oxoindolin-3-ylideneacetophenones with ethyl vinyl ether Gianfranco Tacconi Andreina Corsico Piccolini Pier Paolo Righetti Enrico Selva and Giovanni Desimoni pg 1248; DOI: 10.1039/P19760001248 |
Studies in terpenoids. Part XLIV. Structure of the adduct from p-mentha-1,5-diene and ![]() Bakthan Singaram and James Verghese pg 1254; DOI: 10.1039/P19760001254 |
Generation and reactions of a 3-furylcarbene and of an isoxazol-4-yl-carbene Thomas L. Gilchrist and David P. J. Pearson pg 1257; DOI: 10.1039/P19760001257 |
Activating groups for the ring expansion of coumarin by diazoethane: benzoyl, pivaloyl, arylsulphonyl, arylsulphinyl, and nitro Francis M. Dean and B. Kevin Park pg 1260; DOI: 10.1039/P19760001260 |
Contents pages pg P027; DOI: 10.1039/P197600FP027 |
Addition reactions of heterocyclic compounds. Part LXIII. New structures for some 2 : 1 molar adducts from dimethyl acetylenedicarboxylate with thiazoles and benzo-imidazoles, -oxazoles, and -thiazoles formed by novel rearrangement. Crystal and molecular structure determinations for tetramethyl 3,8a-dimethylpyrido[2,1-b]thiazole-5,6,7,8-tetracarboxylate and tetramethyl 5-methylpyrido[2,1-b]thiazole-6,7,8,8a-tetracarboxylate Patrick J. Abbott R. Morrin Acheson Ulli Eisner David J. Watkin and J. Robert Carruthers pg 1269; DOI: 10.1039/P19760001269 |
Preparation of some dibenz[b,f][1,4]oxazepines and dibenz[b,e]azepines Arthur W. H. Wardrop Gordon L. Sainsbury John M. Harrison and Thomas D. Inch pg 1279; DOI: 10.1039/P19760001279 |
Preparation of the eight monohydroxydibenz[b,f][1,4]oxazepin-11(10H)-ones Keith Brewster Raymond J. Clarke John M. Harrison Thomas D. Inch and David Utley pg 1286; DOI: 10.1039/P19760001286 |
Oxidation of some dibenz[b,f][1,4]oxazepines by peracetic acid Keith Brewster Rosemary A. Chittenden John M. Harrison Thomas D. Inch and Charles Brown pg 1291; DOI: 10.1039/P19760001291 |
Photoinduced transformations. Part XXX. Photorearrangement of (22S,25S)-N-acetylveratra-5,8,13(17)-trienine-3![]() ![]() ![]() Hiroshi Suginome Tatsuo Tsuneno Norio Sato Norio Maeda Tadashi Masamune Hirotaka Shimanouchi Yukiko Tsuchida and Yoshio Sasada pg 1297; DOI: 10.1039/P19760001297 |
Photoinduced transformations. Part XXXXI. Photoinduced rearrangement of (22S,25S)-N-acetyl-5![]() ![]() ![]() ![]() Hiroshi Suginome Norio Maeda and Tadashi Masamune pg 1312; DOI: 10.1039/P19760001312 |
Lichens and fungi. Part XIII. Comparison of the nuclear magnetic resonance and mass spectra of 17,21-secohopane and 17,21-secoflavicane derivatives R. Edward Corbett and Alistair L. Wilkins pg 1316; DOI: 10.1039/P19760001316 |
Syntheses of macrocylic enzyme models. Part I. Preparation and properties of [20]paracyclophanes Yukito Murakami Yasuhiro Aoyama Kenji Ohno Kazuyuki Dobashi Takashi Nakagawa and Junzo Sunamoto pg 1320; DOI: 10.1039/P19760001320 |
Furazans and furazan oxides. Part VI. New furazano[3,4-d]pyrimidine N-oxides: preparation and structure Remus Nutiu and A. John Boulton pg 1327; DOI: 10.1039/P19760001327 |
Synthesis of some 1H-1,3-benzodiazepines John B. Taylor and W. Roger Tully pg 1331; DOI: 10.1039/P19760001331 |
Crystal structures of the dihydro- and 2![]() David L. Hughes pg 1338; DOI: 10.1039/P19760001338 |
Preparation and properties of cage polycyclic systems. Part IV. Hydrogenolyses of homocubane derivatives Kenneth J. Toyne pg 1346; DOI: 10.1039/P19760001346 |
Preparation of 3![]() ![]() (Miss) Irene Ghilezan Sir Ewart R. H. Jones G. Denis Meakins and John O. Miners pg 1350; DOI: 10.1039/P19760001350 |
Assignment of 13C and 1H resonances of methyl groups in the tri-O-methyl derivatives of methyl pentopyranosides; some observations on the methoxy 13C chemical shifts Saeed A. Abbas Alan H. Haines and Alan G. Wells pg 1351; DOI: 10.1039/P19760001351 |
Marine steroids. Part III. On the structure of marthasterone glucoside, from the starfish Marthasterais glacialis Sydney H. Nicholson and Alan B. Turner pg 1357; DOI: 10.1039/P19760001357 |
Contents pages pg P029; DOI: 10.1039/P197600FP029 |
Formation of certain substituted 5H-pyrrolo[2,3-b]pyrazines by thermal cyclisation of pyrazinylhydrazones and a route to 5H-pyrazino[2,3-b]indole; a synthesis of 5H-pyrrolo[2,3-b] pyrazine and some of its properties Bernard A. J. Clark John Parrick and Roderick J. J. Dorgan pg 1361; DOI: 10.1039/P19760001361 |
Thermal cyclisation of pyridazinylhydrazones to give s-triazolo[4,3-b]-pyridazines and pyridazino[2,3-a]benzimidazole Pow-Yui How and John Parrick pg 1363; DOI: 10.1039/P19760001363 |
The chemistry of fungi. Part LXVIII. The absolute configuration of (+)-sclerotiorin and of the azaphilones W. Basil Whalley George Ferguson Wayne C. Marsh and Roderic J. Restivo pg 1366; DOI: 10.1039/P19760001366 |
The chemistry of fungi. Part LXIX. A new synthesis of the grisane system: X-ray crystallographic examination of ()-methyl 5,7-di-bromo-2![]() ![]() ![]() ![]() ![]() ![]() Mortaza Ahbab Alan D. Borthwick John W. Hooper Jeffrey S. Millership W. Basil Whalley George Ferguson and Frank C. Marsh pg 1369; DOI: 10.1039/P19760001369 |
The chemistry of fungi. Part LXX. Synthesis of some xanthones Rodney C. Ellis W. Basil Whalley and Kenneth Ball pg 1377; DOI: 10.1039/P19760001377 |
The chemistry of fungi. Part LXXI. Synthesis of 3,5-dihydroxy-4-methylbenzoic acid David R. Briggs and W. Basil Whalley pg 1382; DOI: 10.1039/P19760001382 |
The chemistry of fungi. Part LXXII. The trimethylsilyloxy-substituent as a leaving group John M. Midgley Jeffrey S. Millership and W. Basil Whalley pg 1384; DOI: 10.1039/P19760001384 |
The chemistry of fungi. Part LXXIII. Some derivatives of 5-ethyl-2,5-dimethylcyclohexanone Anthony R. Greenaway and W. Basil Whalley pg 1385; DOI: 10.1039/P19760001385 |
The chemistry of the ![]() ![]() Mohga M. E. Badran and W. Basil Whalley pg 1389; DOI: 10.1039/P19760001389 |
The pigments of ![]() ![]() Evans O. P. Agbakwuru and W. Basil Whalley pg 1392; DOI: 10.1039/P19760001392 |
The allyl ether as a protecting group in carbohydrate chemistry. Part IX. Synthesis of derivatives of 1,6-anhydro-![]() Patricia A. Gent Roy Gigg and Anna A. E. Penglis pg 1395; DOI: 10.1039/P19760001395 |
Oxathiirans as intermediates in the photolysis of sulphines Lars Carlsen Niels Harrit and Arne Holm pg 1404; DOI: 10.1039/P19760001404 |
The absolute configuration of avarol, a rearranged sesquiterpenoid hydroquinone from a marine sponge Salvatore de Rosa Luigi Minale Raffaele Riccio and Guido Sodano pg 1408; DOI: 10.1039/P19760001408 |
Purine studies. Part XX. Methylation and reduction of 2,8-dioxo-, 2,8-diamino-, and 2-amino-8-oxo-purines, and the stereochemistry of their 1,4,5,6-tetrahydro-derivatives Wilfred L. F. Armarego and Phillip A. Reece pg 1414; DOI: 10.1039/P19760001414 |
Methylation of aminopyridazines Gordon B. Barlin pg 1424; DOI: 10.1039/P19760001424 |
Synthesis of isomeric 5![]() ![]() Michio Matsui and Yuko Kinuyama pg 1429; DOI: 10.1039/P19760001429 |
Structures of tabernaelegantines A–D and tabernaelegantinines A and B, new indole alkaloids from Tabernaemontana elegans Ezio Bombardelli Attilio Bonati Bruno Gabetta Ernesto M. Martinelli Giuseppe Mustich and Bruno Danieli pg 1432; DOI: 10.1039/P19760001432 |
Synthesis of isocoumarins via indanones Rachel H. Carter (neé Rayner) Roger M. Colyer Robert A. Hill and James Staunton pg 1438; DOI: 10.1039/P19760001438 |
Neighbouring group effects in epoxide ring opening; cis-epoxy-alcohols Erwin Glotter Pnina Krinsky Miriam Rejtö and Martin Weissenberg pg 1442; DOI: 10.1039/P19760001442 |
Purines, pyrimidines, and imidazoles. Part XLIII. Halogenation of N-3-methylbut-2-enylphthalimide; new syntheses of zeatin analogues Grahame Mackenzie Peter W. Rugg and Gordon Shaw pg 1446; DOI: 10.1039/P19760001446 |
Potential hexokinase inhibitors. Synthesis and properties of 2,3-anhydro-D-allose, 2,3-anhydro-D-ribose, and 2-O-methylsulphonyl-D-mannose J. Grant Buchanan David M. Clode and Nadaraja Vethaviyasar pg 1449; DOI: 10.1039/P19760001449 |
Synthesis and conformation of sequential polypeptides containing ?-benzyloxycarbonyl-iysine and benzyl esters of aspartic and glutamic acids Hubert Daoust and Serge St-Pierre pg 1453; DOI: 10.1039/P19760001453 |
Biflavanoids and a flavanone-chromone from the leaves of Garcinia dulcis(Roxb.) Kurz Wajid Hussain Ansari Wasiur Rahman David Barraclough Mrs. Ruth Maynard and Feodor Scheinmann pg 1458; DOI: 10.1039/P19760001458 |
Pyrolyses of pentafluorophenyl prop-2-enyl and [2,3,3-2H3]prop-2-enyl ethers. Formation of 1-fluorovinyl 2,3,4-trifluorophenyl ketones via internal Diels–Alder reactions Gerald M. Brooke and David H. Hall pg 1463; DOI: 10.1039/P19760001463 |
Synthesis of sterically hindered stilbenes of biological importance Brian G. James Gerald Pattenden and Linda Barlow pg 1466; DOI: 10.1039/P19760001466 |
Dichotomous ylide formation from an alkyl(benzyl)phosphonium salt leading to stereoselective alkene syntheses Brian G. James and Gerald Pattenden pg 1476; DOI: 10.1039/P19760001476 |
Reactions and synthetic applications of ![]() Yuji Oikawa and Osamu Yonemitsu pg 1479; DOI: 10.1039/P19760001479 |
Contents pages pg P031; DOI: 10.1039/P197600FP031 |
Microbial metabolites. Part XI. Total synthesis and absolute configuration of (S)-carlosic acid (4-butyryl-2,5-dihydro-3-hydroxy-5-oxo-furan-2-acetic acid) and conversion of (R)-5-methyltetronic acid into (R)-carolic acid {3,4-dihydro-8-methylfuro[3,4-b]oxepin-5,6(2H,8H)-di-one} James L. Bloomer and Francis E. Kappler pg 1485; DOI: 10.1039/P19760001485 |
Triazines and related products. Part XVI. Synthesis of triazolotriazines by cyclisation of 3-hydrazino-1,2,4-triazines and 3-hydrazino-1,2,4-triazoles Elizabeth Jane Gray and Malcolm F. G. Stevens pg 1492; DOI: 10.1039/P19760001492 |
Cyclisation reactions of azolylhydrazones derived from ethyl cyanoacetate and malononitrile. Formation of azolo[5,1-c][1,2,4]triazines Elizabeth Jane Gray Malcolm F. G. Stevens George Tennant and Robert J. S. Vevers pg 1496; DOI: 10.1039/P19760001496 |
Benzidine rearrangement via a cation radical in liquid sulphur dioxide Masatomo Nojima Takao Ando and Niichiro Tokura pg 1504; DOI: 10.1039/P19760001504 |
Synthesis and properties of 7-hydroxyxanthine and its derivatives Gury Zvilichovsky and Judith Feingers pg 1507; DOI: 10.1039/P19760001507 |
Photochemical formation of amides from t-butylamine and aromatic aldehydes and ketones R. Stephen Davidson Jack Edwards and Stephen K. Warburton pg 1511; DOI: 10.1039/P19760001511 |
Synthesis of benzofuran Styrax extractives Fred G. Schreiber and Robert Stevenson pg 1514; DOI: 10.1039/P19760001514 |
![]() Giorgio Bianchi Carlo De Micheli and Remo Gandolfi pg 1518; DOI: 10.1039/P19760001518 |
Formation of heterocyclic compounds by use of N![]() Isamu Matsuda Sakae Yamamoto and Yoshio Ishii pg 1523; DOI: 10.1039/P19760001523 |
Formation of heterocyclic compounds from 1,3-diazabuta-1,3-diene derivatives Isamu Matsuda Sakae Yamamoto and Yoshio Ishii pg 1528; DOI: 10.1039/P19760001528 |
Chemistry of tetra-alkoxyethenes. Part VI. Cycloadditions with ![]() ![]() Pieter H. J. Ooms Leon P. C. Delbressine Hans W. Scheeren and Rutger J. F. Nivard pg 1533; DOI: 10.1039/P19760001533 |
Chemistry of tetra-alkoxyethenes. Part VII. Thermal [2 + 2] cyclo-additions with 1-cyanobutadienes Pieter H. J. Ooms Mat A. Bertisen Hans W. Scheeren and Rutger J. F. Nivard pg 1538; DOI: 10.1039/P19760001538 |
Elimination and addition reactions. Part XXVII. Addition of amides to electrophilic alkenes John W. Batty Peter D. Howes and Charles J. M. Stirling pg 1543; DOI: 10.1039/P19760001543 |
A new, general synthesis of purines Fumio Yoneda and Tomohisa Nagamatsu pg 1547; DOI: 10.1039/P19760001547 |
Alkaloids of the genus Erythroxylum. Part 1. E. monogynum Roxb. roots Joseph T. H. Agar and William C. Evans pg 1550; DOI: 10.1039/P19760001550 |
Conversion of benzopyrones into spiro[benzopyran-2,2![]() Roger C. Brown and Hugh Cairns pg 1553; DOI: 10.1039/P19760001553 |
Acid-catalysed cyclization of ![]() Hiromu Aoyama Yoshimori Omote Tadashi Hasegawa and Hiroaki Shiraishi pg 1556; DOI: 10.1039/P19760001556 |
Alkylated steroids. Part 1. 16![]() ![]() James Cairns Colin L. Hewett Robert T. Logan George McGarry Donald F. M. Stevenson and Gilbert F. Woods pg 1558; DOI: 10.1039/P19760001558 |
Stereochemical studies on the biosynthesis of the ![]() ![]() Gordon W. Kirby and Subramanian Narayanaswami pg 1564; DOI: 10.1039/P19760001564 |
A simple method for the preparation of ![]() ![]() A. Stanley Jones Alex F. Markham and Richard T. Walker pg 1567; DOI: 10.1039/P19760001567 |
Constituents of dragon's blood. Part II. Structure and oxidative conversion of a novel secobiflavonoid Lucio Merlini and Gianluca Nasini pg 1570; DOI: 10.1039/P19760001570 |
Contents pages pg P033; DOI: 10.1039/P197600FP033 |
Preparation of benzyne from phenyl benzenesulphonate Ian Fleming and Talat Mah pg 1577; DOI: 10.1039/P19760001577 |
Conversion of shikonin angelate into [2,2-dimethyl-1-(2-methylcrotonoyloxy)cyclobutyl]-5,8-dihydroxy-1,4-naphthoquinone; a novel cyclisation of a 4-methylpent-3-enyl side chain in a natural quinone Muhammed Afzal and Mikdad Tofeeq pg 1579; DOI: 10.1039/P19760001579 |
Thermal and photochemical ![]() Joseph H. Boyer and K. G. Srinivasan pg 1583; DOI: 10.1039/P19760001583 |
Constituents of Solidago species. Part VII. Constitution and stereochemistry of the cis-clerodanes from Solidago arguta Ait. and of related diterpenoids Robert McCrindle Etsu Nakamura and Allan B. Anderson pg 1590; DOI: 10.1039/P19760001590 |
Quinolines and uracils from reactions of isocyanates with aliphatic aldehydes Iwao Yamamoto Takeshi Furukawa Hiroshi Nakajima and Haruo Gotoh pg 1597; DOI: 10.1039/P19760001597 |
Stabilised enamine anions. Generation and alkylation of anions stabilised as cyclopentadienide enamine systems Hugh W. Thompson and Bruno S. Huegi pg 1603; DOI: 10.1039/P19760001603 |
Structure of ballotinone, a diterpenoid from Ballota nigra Giuseppe Savona Franco Piozzi James R. Hanson and Michael Siverns pg 1607; DOI: 10.1039/P19760001607 |
Chain extension reactions of acetylenes. Part 2. A comparison of the reactions of butyl-lithium with 1-iodoalk-1-ynes and 1-bromoalk-1-ynes Subramaniam Bhanu Ejaz A. Khan and Feodor Scheinmann pg 1609; DOI: 10.1039/P19760001609 |
Syntheses based on 1,2-secopenicillins. Part II. Preparation of 4-(3-substituted prop-2-ynylthio)azetidin-2-ones Michael A. Harris Ian McMillan John H. C. Nayler Neal F. Osborne Michael J. Pearson and Robert Southgate pg 1612; DOI: 10.1039/P19760001612 |
Syntheses based on 1,2-secopenicillins. Part III. Hydration of 4-(3-substituted prop-2-ynylthio)azetidin-2-ones and a new cephalosporin synthesis John H. C. Nayler Neal F. Osborne Michael J. Pearson and Robert Southgate pg 1615; DOI: 10.1039/P19760001615 |
Structure of a polysaccharide from the seeds of Cassia tora. Part II. Partial acidic hydrolysis Suresh C. Varshney Saiyid A. I. Rizvi and Purna C. Gupta pg 1621; DOI: 10.1039/P19760001621 |
Phosphorylated sugars. Part XX. Synthesis of 3-deoxy-D-manno-octulosonic acid 8-(dihydrogen phosphate) Daniel Charon and Ladislas Szabó pg 1628; DOI: 10.1039/P19760001628 |
Syntheses of the naturally occurring naphtho[2,3-b]pyran-5,10-quinones ![]() ![]() ![]() Robin G. F. Giles and Gregory H. P. Roos pg 1632; DOI: 10.1039/P19760001632 |
Reaction of 2,4-dinitrobenzenediazonium ions with thiophens. Part 1. An acidic Gomberg reaction Michael Bartle Suresh T. Gore Raymond K. Mackie and John M. Tedder pg 1636; DOI: 10.1039/P19760001636 |
Reaction of 2,4-dinitrobenzenediazonium ions with thiophens. Part 2. Coupling reactions, involving unexpected reactions with electron-rich methyl groups in addition to the expected ring attack Suresh T. Gore Raymond K. Mackie and John M. Tedder pg 1639; DOI: 10.1039/P19760001639 |
Total synthesis of 12-methyl-19-nor-steroids Robert V. Coombs and Robert P. Danna pg 1643; DOI: 10.1039/P19760001643 |
o-Quinonoid compounds. Part X. endo-Selectivity in the Diels–Alder additions of non-conjugated olefins to o-quinodimethanes David W. Jones and Geoffrey Kneen pg 1647; DOI: 10.1039/P19760001647 |
o-Quinonoid compounds. Part XI. exo-Selectivity in the Diels–Alder reactions of phenyl-substituted o-quinonoid dienes David W. Jones and Richard L. Wife pg 1654; DOI: 10.1039/P19760001654 |
cis-Hydroxylation of steroidal olefins with thallium triacetate Erwin Glotter and Anchel Schwartz pg 1660; DOI: 10.1039/P19760001660 |
The chemistry of the compositae. Part XXXI. Absolute configuration of the sesquiterpene lactones centaurepensin (chlorohyssopifolin A), acroptilin (chlorohyssopifolin C), and repin Antonio G. Gonzalez Jaime Bermejo Jose Luis Breton Guillermo M. Massanet Beatriz Dominguez and Juan M. Amaro pg 1663; DOI: 10.1039/P19760001663 |
Microbiological hydroxylation of 3![]() ![]() George Ellames and James R. Hanson pg 1666; DOI: 10.1039/P19760001666 |
Contents pages pg P035; DOI: 10.1039/P197600FP035 |
Condensed cyclic and bridged-ring systems. Part IV. Stereochemically controlled synthesis of some endo-2-aryl-6-oxobicyclo[3.2.1]octanes and related compounds through intramolecular alkylations of ![]() ![]() ![]() ![]() Usha R. Ghatak Shaikh Khairul Alam Prabir C. Chakraborti and Brindaban C. Ranu pg 1669; DOI: 10.1039/P19760001669 |
Cycloaddition reactions of dehydrodithizone. X-Ray crystal structures of 5-diethylamino-4-methyl-1-phenyl-3-phenylazopyrazole, 4a,5,6,7,8,8a-hexahydro-6-methyl-8a-morpholino-1-phenyl-3-phenylazo-1H-pyrido[4,3-e][1,3,4]thiadiazine, and 3![]() ![]() ![]() ![]() Gerhard V. Boyd Timothy Norris and Peter F. Lindley pg 1673; DOI: 10.1039/P19760001673 |
Syntheses with carbanions derived from carbonyl-stabilized sulphonium ylides: a novel route to furan-3(2H)-ones Makoto Yamamoto pg 1688; DOI: 10.1039/P19760001688 |
Macrocyclic sulphide synthesis: trithia[nn+1,2n+4][2n+ 1]metacyclophanes Alfredo Ricci Roberto Danieli and Sandra Rossini pg 1691; DOI: 10.1039/P19760001691 |
Neighbouring group participation in isoxazole ring bromination. Part II Guglielmo Stagno d'Alcontres Corrado Caristi Alida Ferlazzo and Mario Gattuso pg 1694; DOI: 10.1039/P19760001694 |
The cymopols, a group of prenylated bromohydroquinones from the green calcareous alga Cympolia barbata Hans-Erik Högberg R. H. Thomson and Trevor J. King pg 1696; DOI: 10.1039/P19760001696 |
Stereochemistry of the 1,3-dipolar cycloaddition reaction between N-(phenanthridin-5-io)benzamidate and olefins Yasamitsu Tamura Yasuyoshi Miki and Masazumi Ikeda pg 1702; DOI: 10.1039/P19760001702 |
Oxidation and bimolecular condensation reactions of 2-alkyliminocyclopentanedithiocarboxylic acids, 2-oxocyclopentanedithiocarboxylic acids, and 3-methyl-5-oxo-1-phenyl-![]() Tatsuo Takeshima Naoaki Fukada Tetsuko Ishii and Motomu Muraoka pg 1706; DOI: 10.1039/P19760001706 |
Alkylation, acylation, and Beckmann rearrangement of oximes in the presence of an oxidation–reduction system Shmuel Bittner and Sarina Grinberg pg 1708; DOI: 10.1039/P19760001708 |
Studies on pyrophosphates. Part III. A new method for the synthesis of nucleotide coenzymes by means of di-n-butylphosphinothioyl bromide Kiyotaka Furusawa Mitsuo Sekine and Tsujiaki Hata pg 1711; DOI: 10.1039/P19760001711 |
Photo-oxidation of tanshinone II (6,7,8,9-tetrahydro-1,6,6-trimethylphenanthro[1,2-b]furan-10,11-dione) Takenori Kusumi Toshiko Kishi Hiroshi Kakisawa and Takeshi Kinoshita pg 1716; DOI: 10.1039/P19760001716 |
Total synthesis of the macrocyclic antibiotic ()-pyrenophorin Ernest W. Colvin Thomas A. Purcell and Ralph A. Raphael pg 1718; DOI: 10.1039/P19760001718 |
The N-amination and subsequent oxidation by bromine of imidazo[1,5-a]pyridines Stephen Anderson Edward E. Glover and Kenneth D. Vaughan pg 1722; DOI: 10.1039/P19760001722 |
Syntheses of heterocyclic compounds. Part XXXIII. Preparation and reactions of 4-(2-dialkylaminophenyl)azetidin-2-ones Robert L. Bentley and Hans Suschitzky pg 1725; DOI: 10.1039/P19760001725 |
Selective oxidation of two dialkyl sulphides catalysed by ruthenium complexes Michael A. Ledlie Keith G. Allum Ian V. Howell and Robert C. Pitkethly pg 1734; DOI: 10.1039/P19760001734 |
Phosphorus–nitrogen compounds. Part XLIII. Reactions of NN-dialkylanilines with phosphorus(V) chlorides; examples of ambident nucleophilic behaviour (Miss) Ching Yee Cheng and Robert A. Shaw pg 1739; DOI: 10.1039/P19760001739 |
Stereochemistry of iodofluorination of phenyl-substituted olefins with (difluoroiodo)methane Marko Zupan and Alfred Pollak pg 1745; DOI: 10.1039/P19760001745 |
Nitrene-induced cyclisations accompanied by rearrangement in thermolyses of aryl 2-azidophenyl sulphones: a note on quantitative high-speed liquid chromatographic analysis of substituted phenothiazine 5,5-dioxides J. I. G. Cadogan John N. Done George Lunn and Peter K. K. Lim pg 1749; DOI: 10.1039/P19760001749 |
Novel aspects in the synthesis and acid-promoted cyclisation of some 2-diazo-2![]() William T. Flowers Geoffrey Holt Constantine P. Poulos and Kleoniki Poulos pg 1757; DOI: 10.1039/P19760001757 |
Manganese(III)-induced radical additions to 3,7-dimethylocta-1,6-diene Francis J. McQuillin and Michael Wood pg 1762; DOI: 10.1039/P19760001762 |
Reactions of 1,6-dioxaspiro[3.3]heptan-2-one derivatives Tetsuzo Kato Masayuki Sato and Yoshinori Kitagawa pg 1769; DOI: 10.1039/P19760001769 |
Determination of the configuration of some penicillin S-oxides by 13C nuclear magnetic resonance spectroscopy Charles R. Harrison and Philip Hodge pg 1772; DOI: 10.1039/P19760001772 |
The shikimate pathway. Part V. Chorismic acid and chorismate mutase Robert J. Ife Leslie F. Ball Peter Lowe and Edwin Haslam pg 1776; DOI: 10.1039/P19760001776 |
Preparation and properties of some 1,2-dihydropyrimidinium salts Douglas Lloyd and Hamish McNab pg 1784; DOI: 10.1039/P19760001784 |
Chemistry of the Coprosma genus. Part XIV. Constituents of five New Zealand species (the late) Lindsay H. Briggs John F. Beachen Richard C. Cambie Nicholas P. B. Dudman Allan W. Steggles and Peter S. Rutledge pg 1789; DOI: 10.1039/P19760001789 |
Generation of acyclic trienes and cyclic dienes by mild dehydration and dehydrohalogenation in aprotic media Charles W. Spangler and Terry W. Hartford pg 1792; DOI: 10.1039/P19760001792 |
Sensitised photo-oxidation of 5-methylene-cyclohexa- and -cyclohepta-1,3-diene derivatives Nobuyuki Harada Akira Kawamoto Yûki Takuma and Hisashi Uda pg 1796; DOI: 10.1039/P19760001796 |
Amine oxidation. Part XII. Reactions of some NN-dimethylbenzylamine N-oxides with acetic anhydride and of some N-acetoxy-NN-dimethylbenzylammonium perchlorates with acetate ion. The Polonovski reaction Robert A. Jessop and John R. Lindsay Smith pg 1801; DOI: 10.1039/P19760001801 |
Syntheses of 5-deazaflavines Fumio Yoneda Yoshiharu Sakuma Shunjiro Mizumoto and Reiko Ito pg 1805; DOI: 10.1039/P19760001805 |
Contents pages pg P037; DOI: 10.1039/P197600FP037 |
Reactions of a ![]() ![]() Raymond Baker Richard C. Cookson and Alan D. Saunders pg 1809; DOI: 10.1039/P19760001809 |
Reaction of ![]() ![]() Raymond Baker Richard C. Cookson and Alan D. Saunders pg 1815; DOI: 10.1039/P19760001815 |
South African plant extractives. Part III. Helichrysin, a new chalcone glucoside from a Helichrysum species Winifred G. Wright pg 1819; DOI: 10.1039/P19760001819 |
Fungal metabolites. Part VI. Crystal and molecular structure of secalonic acid A Colin C. Howard Robert A. W. Johnstone Trevor J. King and Leslie Lessinger pg 1820; DOI: 10.1039/P19760001820 |
Fate of C-24 hydrogen atoms of cholesterol during its conversion into tigogenin in Digitalis lanata Fiamma Ronchetti and Giovanni Russo pg 1823; DOI: 10.1039/P19760001823 |
Behaviour of nitrile oxides towards nucleophiles. Part III. Dimerisation of aromatic nitrile oxides catalysed by trimethylamine Francesco De Sarlo and Antonio Guarna pg 1825; DOI: 10.1039/P19760001825 |
Behaviour of nitrile oxides towards nucleophiles. Part IV. Heteromacrocycles from acetonitrile oxide Alberto Brandi Francesco De Sarlo and Antonio Guarna pg 1827; DOI: 10.1039/P19760001827 |
Synthesis of oligosaccharides by cycloaddition. Part II. Free and protected O-hexopyranosyl-(1 Serge David André Lubineau and Jean-Michael Vatèle pg 1831; DOI: 10.1039/P19760001831 |
The lithium enolate of cyclo-octa-2,4,6-trienone and its reactions with electrophiles Penelope A. Chaloner and Andrew B. Holmes pg 1838; DOI: 10.1039/P19760001838 |
Microbiological hydroxylation. Part XXII. Hydroxylation of 3,20-, 7,20-, and 11,20-dioxygenated 5![]() Sir Ewart R. H. Jones G. Denis Meakins John O. Miners Robert N. Mirrington and Alistair L. Wilkins pg 1842; DOI: 10.1039/P19760001842 |
Amidinoacetamides in the synthesis of pyrimidines, imidazoles, and purines William F. Keir and Hamish C. S. Wood pg 1847; DOI: 10.1039/P19760001847 |
Reactions of keten acetals. Part 7. Total syntheses of the tetramethyl ethers of the 1-acyl-2,4,5,7-tetrahydroxyanthraquinones rhodolamprometrin and rhodocomatulin Jacques Banville and Paul Brassard pg 1852; DOI: 10.1039/P19760001852 |
Structures of two dimers formed from lomatin(9,10-dihydro-9-hydroxy-8,8-dimethyl-8H-benzo[1,2-b:3,4-b![]() Vinayak S. Kamat Girish K. Trivedi and Sasanka C. Bhattacharyya pg 1857; DOI: 10.1039/P19760001857 |
Photocyclisation of enamides. Part IX. Syntheses of benzonaphthyridines by photocyclisation of N-pyridylcyclohex-1-enecarboxamides and pyridine-(N-cyclohex-1-enyl)carboxamides Ichiya Ninomiya Toshiko Kiguchi Sadami Yamauchi and Takeaki Naito pg 1861; DOI: 10.1039/P19760001861 |
Photocyclisation of enamides. Part X. Total syntheses of the yohimbine skeleton: demethoxycarbonyldihydrogambirtannine, angustidine, naucltine, ()-angustoline, and related compounds Ichiya Ninomiya Takeaki Naito and Hisashi Takasugi pg 1865; DOI: 10.1039/P19760001865 |
Photocyclisation of enamides. Part XI. Syntheses of benzo[i]phenanthridines related to aza-steroids Ichiya Ninomiya Atsuko Shinohara Toshiko Kiguchi and Takeaki Naito pg 1868; DOI: 10.1039/P19760001868 |
Heterodiene synthesis. Part XVII. Reactions of 2-oxoindolin-3-ylidene derivatives with enamines: a Michael pathway as an alternative to 1,2- and 1,4-cycloadditions Gianfranco Tacconi Anna Gamba Invernizzi and Giovanni Desimoni pg 1872; DOI: 10.1039/P19760001872 |
Electrocyclic reactions. Part X. Photochemical cyclisation of trans,trans-dibenzylideneacetone Charles W. Shoppee Yueh-Sha Wang Sever Sternhell and Graham C. Brophy pg 1880; DOI: 10.1039/P19760001880 |
Pentatomic heteroaromatic cations. Part VI. New syntheses of aldehydes and ketones by reaction of 1,3-benzodithiolylium salts with Grignard reagents Iacopo Degani and Rita Fochi pg 1886; DOI: 10.1039/P19760001886 |
Heterocyclic steroids. Part II. Synthesis of ()-8-hydroxy-3-methoxy-11-aza-18-norestra-1,3,5(10),9(11)-tetraen-17-one and related compounds Dhanonjoy Nasipuri and Sanat K. Ghosh pg 1889; DOI: 10.1039/P19760001889 |
Chemistry of adamantane. Part IX. 1,2-Difunctional adamantanes; synthesis and reactions of protoadamantane-4-spiro-oxiran Jiban K. Chakrabarti Terrence M. Hotten David M. Rackham and David E. Tupper pg 1893; DOI: 10.1039/P19760001893 |
Contents pages pg P039; DOI: 10.1039/P197600FP039 |
Photochemical decarboxylation of 2-phenyl-![]() Nobutaka Suzuki Yoshio Fujita Toshiyuki Yamabayashi Yoshiyuki Deguchi and Yasuji Izawa pg 1901; DOI: 10.1039/P19760001901 |
Metal catalysis in organic reactions. Part II. Products and stereochemical aspects of the isomerization of heptenes by the tri-isobutyl-aluminium–bis-N-methylsalicylideneaminenickel system Giampaolo Giacomelli Rita Menicagli and Luciano Lardicci pg 1904; DOI: 10.1039/P19760001904 |
Addition reactions of heterocyclic compounds. Part LXIV. Indolizines from reactions of hex-3-yne-2,5-dione, but-3-yn-2-one, and allene-carboxylic esters with some nitrogen-containing heterocyclic ylides R. Morrin Acheson M ![]() pg 1908; DOI: 10.1039/P19760001908 |
Addition reactions of heterocyclic compounds. Part LXV. Synthesis, tautomerism, and rearrangement of some 2H- and 4H-quinolizine esters R. Morrin Acheson Stephen J. Hodgson and R. Gordon McR. Wright pg 1911; DOI: 10.1039/P19760001911 |
A new route to cycloheptatrienylideneammonium salts; restricted rotation about the C![]() Marino Cavazza C. Alberto Veracini and Francesco Pietra pg 1915; DOI: 10.1039/P19760001915 |
Transformations of penicillins: new methods of formation and reactions of 6,6-disubstituted penams and 7,7-disubstituted cephems David H. Bremner Malcolm M. Campbell and Graham Johnson pg 1918; DOI: 10.1039/P19760001918 |
Photoreactions of diphosphines with benzophenone Renji Okazaki Kotaro Tamura Yasuji Hirabayashi and Naoki Inamoto pg 1924; DOI: 10.1039/P19760001924 |
Cyanocarboxylation of activated olefins Donald A. White pg 1926; DOI: 10.1039/P19760001926 |
Fluorination of nitriles over cobalt trifluoride and potassium tetrafluoro-cobaltate James Burdon John R. Knights Ian W. Parsons and J. Colin Tatlow pg 1930; DOI: 10.1039/P19760001930 |
Synthesis of ![]() ![]() ![]() S. Mubarik Ali and Stanley M. Roberts pg 1934; DOI: 10.1039/P19760001934 |
Koenigs–Knorr reactions. Part 1. Effects of a 2-O-acetyl substituent, the promoter, and the alcohol concentration on the stereoselectivity of reactions of 1,2-cis-glucopyranosyl bromide Jerry E. Wallace and Leland R. Schroeder pg 1938; DOI: 10.1039/P19760001938 |
Experiments towards the synthesis of corrins. Part XI. Attempted synthesis of ![]() David St. C. Black V. Malcolm Clark Brian G. Odell Ian O. Sutherland and Lord Todd pg 1942; DOI: 10.1039/P19760001942 |
Experiments towards the synthesis of corrins. Part XII. Synthesis and some reactions of ![]() ![]() David St. C. Black V. Malcolm Clark Brian G. Odell and Lord Todd pg 1944; DOI: 10.1039/P19760001944 |
Experiments towards the synthesis of corrins. Part XIII. A new synthesis of 2-cyano-![]() David St. C. Black V. Malcolm Clark R. S. Thakur and Lord Todd pg 1951; DOI: 10.1039/P19760001951 |
Experiments towards the synthesis of corrins. Part XIV. Oxidative decarboxylation of 1-hydroxypyrrolidine-2-carboxylic acids and oxidation of some ![]() Geoffrey W. Alderson David St. C. Black V. Malcolm Clark and Lord Todd pg 1955; DOI: 10.1039/P19760001955 |
Reactions of iodine oxide with alkenes Richard C. Cambie Rodney C. Hayward Barry G. Lindsay Alice I. T. Phan Peter S. Rutledge and Paul D. Woodgate pg 1961; DOI: 10.1039/P19760001961 |
Selective diarylmethane formation in the reaction of iron(III) perchlorate with alkylbenzenes Sakae Uemura Sakuya Tanaka and Masaya Okano pg 1966; DOI: 10.1039/P19760001966 |
Purines, pyrimidines, and imidazoles. Part XLIV. Syntheses of some dihydro-1,3-oxazine derivatives and related substituted uracils Shamshad Ahmed Roy Lofthouse and Gordon Shaw pg 1969; DOI: 10.1039/P19760001969 |
Condensed cyclic and bridged-ring systems. Part V. Application of the interamolecular oxo-carbenoid insertion reaction to the preparation of two new bridged-ring ketones Usha R. Ghatak Jayanta K. Ray and Sephali Chakrabarty pg 1975; DOI: 10.1039/P19760001975 |
Organometallic compounds of group II. Part VII. Preparation of 4-alkylpyridines by reactions of some light metals with alkyl halides in pyridine Derek Bryce-Smith Peter J. Morris and Basil J. Wakefield pg 1977; DOI: 10.1039/P19760001977 |
The reactions of alkynes, cyclopropanes, and benzene derivatives with gold(III) Richard O. C. Norman William J. E. Parr and C. Barry Thomas pg 1983; DOI: 10.1039/P19760001983 |
Nucleophilic displacement reactions of 3,6-dichloropyridazine 1-oxide with sulphur nucleophiles Michihiko Ochiai Taiiti Okada Akira Morimoto and Kenji Kawakita pg 1988; DOI: 10.1039/P19760001988 |
2-Aminopyrrolo[1,2-a]- and 3-aminopyrrolo[1,2-c]-pyrimidines David G. Doughty Edward E. Glover and Kenneth D. Vaughan pg 1991; DOI: 10.1039/P19760001991 |
Contents pages pg P041; DOI: 10.1039/P197600FP041 |
Limonoids from Xylocarpus moluccensis(Lam.) M. Roem Joseph D. Connolly Malcolm MacLellan Domingo A. Okorie and David A. H. Taylor pg 1993; DOI: 10.1039/P19760001993 |
Revised constitution, absolute configuration, and conformation of griseoviridin, a modified cyclic peptide antibiotic Barrie W. Bycroft and Trevor J. King pg 1996; DOI: 10.1039/P19760001996 |
Structures of isamic acid and methylisatoid John Warcup Cornforth pg 2004; DOI: 10.1039/P19760002004 |
Amino-acids and peptides. Part XVI. Synthesis of cyclo-[L-(![]() ![]() ![]() ![]() Cedric H. Hassall Robert G. Tyson and Kuldip K. Chexal pg 2010; DOI: 10.1039/P19760002010 |
Amino-acids and peptides. Part XVII. Synthesis of cyclo-[(O-t-butyl)-L-seryl-![]() ![]() ![]() Balraj K. Handa and Cedric H. Hassall pg 2014; DOI: 10.1039/P19760002014 |
Amino-acids and peptides. Part XVIII. Studies relating to the synthesis and conformation of a novel bicyclic peptide system Kuldip K. Chexal Balraj K. Handa Cedric H. Hassall and W. Anthony Thomas pg 2019; DOI: 10.1039/P19760002019 |
Solvolysis of secondary alkyl tosylates with ![]() ![]() Peter Brownbridge Philip K. G. Hodgson Robin Shepherd and Stuart Warren pg 2024; DOI: 10.1039/P19760002024 |
Remote oxidation of carboxylic acids by peroxodisulphuryl difluoride in fluorosulphuric acid: a general synthesis of lactones Christopher J. Myall Derek Pletcher and Carmen Z. Smith pg 2035; DOI: 10.1039/P19760002035 |
Photodehydrocyclisation of 1-styrylimidazoles; an HMO study Geoffrey Cooper and William J. Irwin pg 2038; DOI: 10.1039/P19760002038 |
Structural investigation of lac resin. Part XI. The role of acetalisation in resin formation, and the configuration of jalaric acid G. B. V. Subramanian Javed Iqbal K. N. Ganesh and N. Sriram pg 2045; DOI: 10.1039/P19760002045 |
Reaction of dibenzophospholes with benzoyl chloride; ring expansion to dibenzo[b,d]phosphorins David W. Allen and A. Christopher Oades pg 2050; DOI: 10.1039/P19760002050 |
Medium-sized cyclophanes. Part XIX. Bridged naphthalenes: structural aspects, carbon-13 nuclear magnetic resonance, and benzoperylene formation Takeo Sato Hisanori Matsui and Ryoichi Komaki pg 2051; DOI: 10.1039/P19760002051 |
Photocyclization of NN-disubstituted benzoylacetamides and acetoacetamides Tadashi Hasegawa Hiromu Aoyama and Yoshimori Omote pg 2054; DOI: 10.1039/P19760002054 |
Syntheses of substituted 1,4-naphthoquinones by Diels–Alder addition of methoxycyclohexadienes to substituted 1,4-benzoquinones Robin G. F. Giles and Gregory H. P. Roos pg 2057; DOI: 10.1039/P19760002057 |
Asymmetric induction and racemisation in allenic sulphoxides Mauro Cinquini Stefano Colonna Franco Cozzi and Charles J. M. Stirling pg 2061; DOI: 10.1039/P19760002061 |
A derivative of tricyclo[6.3.1.02,7]dodecane from the reaction between 2,6-dimethyl-1,4-benzoquinone and a quinonylmethyl carbanion; transformations involving nucleophilic attack at carbonyl oxygen, and a rearrangement to a spirobenzofuran derivative related to usnolic acid Francis M. Dean Gordon H. Mitchell Bahman Parvizi and Chachanat Thebtaranonth (née Patamapongse) pg 2067; DOI: 10.1039/P19760002067 |
The biosynthesis of fungal metabolites. Part IX. Sclerin: feedings with [1,2-13C]acetate and [methyl-13C]methionine Robert E. Cox and John S. E. Holker pg 2077; DOI: 10.1039/P19760002077 |
Olefin synthesis by two-fold extrusion processes. Part 3. Synthesis and properties of hindered selenoketones (selones) Thomas G. Back Derek H. R. Barton Michael R. Britten-Kelly and Frank S. Guziec jun. pg 2079; DOI: 10.1039/P19760002079 |
Intramolecular cyclisation of 2-aminobenzophenones; a new 9-acridone synthesis Joyce H. Adams Padma Gupta M. Shafig Khan John R. Lewis and Robert A. Watt pg 2089; DOI: 10.1039/P19760002089 |
Heterocyclic compounds containing phosphorus. Part 30. Synthesis of mixed phosphorohydrazides and of some new mono-, bi-, and tri-cyclic derivatives Jean Pierre Majoral Raymond Kraemer Jacques Navech and Ferdinand Mathis pg 2093; DOI: 10.1039/P19760002093 |
Biosynthesis of natural products. Part 1. Incorporations of ent-kaur-16-ene and ent-kaur-16-en-15-one into enmein and oridonin Tetsuro Fujita Ihoko Masuda Sachiko Takao and Eiichi Fujita pg 2098; DOI: 10.1039/P19760002098 |
Allenes. Part 34. Reactions of methylindoles and 2,5-dimethylpyrrole with allenic carbenes Stephen R. Landor Vernon Rogers and Hem R. Sood pg 2103; DOI: 10.1039/P19760002103 |
Polyfluoroallyl cations Richard D. Chambers Ann Parkin and Raymond S. Matthews pg 2107; DOI: 10.1039/P19760002107 |
Some reactions of soft electrophiles with esters and other compounds containing the thiocarbonyl group Derek H. R. Barton Robert V. Stick and Raman Subramanian pg 2112; DOI: 10.1039/P19760002112 |
Studies on steroids. Part 37. Synthesis of the four stereoisomers of 20,22-epoxycholesterol Kiyoshi Bannai Masuo Morisaki and Nobuo Ikekawa pg 2116; DOI: 10.1039/P19760002116 |
Convenient routes to pyrrolo[3,2-b]-, pyrrolo[3,2-c]-, and pyrrolo[2,3-c]-quinolines, and a study of the pyrolysis of 2-quinolylhydrazones John Parrick and Russell Wilcox pg 2121; DOI: 10.1039/P19760002121 |
Mechanism of the [1,3] phenylthio shift in the rearrangement of allyl sulphides Peter Brownbridge and Stuart Warren pg 2125; DOI: 10.1039/P19760002125 |
Contents pages pg P045; DOI: 10.1039/P197600FP045 |
Dehydrobromination of 3-bromotricyclo[5.3.1.03,8]undecane (3-bromo-4-homoisotwistane) and some addition reactions of tricyclo[5.3.1.03,8]-undec-2-ene. Stereochemistry of the formation and reaction of an anti-Bredt compound probed by deuterium substitution Yoshiaki Fujikura Yoshiaki Inamoto Naotake Takaishi Hiroshi Ikeda and Koji Aigami pg 2133; DOI: 10.1039/P19760002133 |
Michael condensation of 4-hydroxy-6-methylpyran-2-one with dimethyl acetylenedicarboxylate San-Fun Tan and Tjoei-Hoa Tjia pg 2137; DOI: 10.1039/P19760002137 |
Carotenoids and related compounds. Part XXXIV. Synthesis of violerythrin and other cyclopentenediones Ruth Coman (née Holzel) Allan P. Leftwick and Basil C. L. Weedon pg 2140; DOI: 10.1039/P19760002140 |
Terpenoids. Part XXXVIII. Ring B contraction of kauranolides and related compounds into gibberellane-type compounds Manabu Node Hitoshi Hori and Eiichi Fujita pg 2144; DOI: 10.1039/P19760002144 |
Constituents of the higher fungi. Part XVI. Bulgarhodin and Bulgarein, novel benzofluoranthenequinones from the fungus Bulgaria inquinans(Fries) Raymond L. Edwards and Howard J. Lockett pg 2149; DOI: 10.1039/P19760002149 |
Ebenaceae extractives. Part V. New diospyrin derivatives from Diospyros montana Roxb. Terence J. Lillie Oliver C. Musgrave and Douglas Skoyles pg 2155; DOI: 10.1039/P19760002155 |
1,2,4-Benzoxadiazines Thomas L. Gilchrist C. John Harris Frank D. King Michael E. Peek and Charles W. Rees pg 2161; DOI: 10.1039/P19760002161 |
Synthesis of 1H-1,2,4-triazole 2-oxides and annelated derivatives Thomas L. Gilchrist C. John Harris David G. Hawkins Christopher J. Moody and Charles W. Rees pg 2166; DOI: 10.1039/P19760002166 |
Chiroptical studies. Part 90. The circular dichroism of cyclopentanones and related compounds. A proposed octant-dissignate effect of C–H bonds David N. Kirk pg 2171; DOI: 10.1039/P19760002171 |
The imputed formation of 1,2,3-triazoles, triazines, and triazepines from hydrazinobenzoquinolines and nitrous acid. A correction Charles W. Rees David L. R. Reeves and Richard C. Storr pg 2178; DOI: 10.1039/P19760002178 |
Tritiated peptides. Part 2. Synthesis of two [3,5-3H2-Tyr2]-analogues of corticotrophin Derek E. Brundish John R. Martin and Roy Wade pg 2182; DOI: 10.1039/P19760002182 |
Tritiated peptides. Part 3. Synthesis of [4-3H-Phe7]-![]() Derek E. Brundish and Roy Wade pg 2186; DOI: 10.1039/P19760002186 |
Studies related to the total synthesis of alkaloids in the carpaine and cassine series. Part 6. Total synthesis of ()-azimic acid Eric Brown and Robert Dhal pg 2190; DOI: 10.1039/P19760002190 |
Studies on lactams. Part 45. Some carbocyclic analogues of cephalosporin Ajay K. Bose Shantilal G. Amin Jagdish C. Kapur and Maghar S. Manhas pg 2193; DOI: 10.1039/P19760002193 |
New dibenz[d,f]azonine alkaloids from Cocculus laurifolius DC Hema Pande and D. S. Bhakuni pg 2197; DOI: 10.1039/P19760002197 |
Oxidation of N-hydroxy-amines by sulphuryl chloride Masatomo Nojima Kyutaro Takeuchi Etsuo Fukui and Niichiro Tokura pg 2202; DOI: 10.1039/P19760002202 |
Synthesis of acetamides by the reactions of alcohols with sulphuryl chloride in acetonitrile Kyutaro Takeuchi Masatomo Nojima and Niichiro Tokura pg 2205; DOI: 10.1039/P19760002205 |
Aromatic enaminones. Part 1. Ultraviolet absorption of N-aryl enaminones derived from dimedone John V. Greenhill pg 2207; DOI: 10.1039/P19760002207 |
Use of cyclohexane-1,3-dione derivatives in the preparation of enaminones Keith Dixon and John V. Greenhill pg 2211; DOI: 10.1039/P19760002211 |
On the reactions of alkanedithiols with picryl halides Renzo Cabrino Enrico Farina Francesco Del Cima and Francesco Pietra pg 2214; DOI: 10.1039/P19760002214 |
Reaction of benzofurazan N-oxide with secondary aliphatic amines; preparation of NN-dialkyl-N![]() David W. S. Latham Otto Meth-Cohn and Hans Suschitzky pg 2216; DOI: 10.1039/P19760002216 |
Fusicoccin. Part 6. Biosynthesis of fusicoccin from [3-13C]- and (4R)-[4-3H1]-mevalonic acid Asoke Banerji Robert B. Jones Graham Mellows Lawrence Phillips and Keng-Yeow Sim pg 2221; DOI: 10.1039/P19760002221 |
A highly stereospecific synthesis of (R)- and (S)-[2-2H1]glycine Wilfred L. F. Armarego Beverly A. Milloy and William Pendergast pg 2229; DOI: 10.1039/P19760002229 |
Demethylation of aliphatic methyl ethers with a thiol and boron trifluoride Manabu Node Hitoshi Hori and Eiichi Fujita pg 2237; DOI: 10.1039/P19760002237 |
Contents pages pg P047; DOI: 10.1039/P197600FP047 |
Generation of xanthones and benzoxanthones from o-aryloxybenzaldehydes by use of copper(II) halides Joseph I. Okogun pg 2241; DOI: 10.1039/P19760002241 |
Heterocyclic compounds. Part V. Reactions of phenyl and benzoyl isocyanates and benzoyl isothiocyanate with hydrazones Iwao Yamamoto Akio Mamba and Haruo Gotoh pg 2243; DOI: 10.1039/P19760002243 |
Synthesis of some methoxy- and hydroxy-phenazine-1-carboxylic acids Philip K. Brooke S. Richard Challand Michael E. Flood Richard B. Herbert Frederick G. Holliman and P. Nicholas Ibberson pg 2248; DOI: 10.1039/P19760002248 |
Oxidation of some penicillins and other sulphides by use of a polymer-supported peroxy-acid Charles R. Harrison and Philip Hodge pg 2252; DOI: 10.1039/P19760002252 |
Action of heat on 6-p-chlorophenylsulphonylamino-5-p-chlorophenylsulphonylimino-1,2,5,6-tetrahydro-4,6-butano-4H-pyrrolo[3,2,1-ij]quinoline: crystal structure of 7a-p-chlorophenylsulphonylamino-4,5,7a,8,9,10-hexahydro-7H-pyrrolo[3,2,1-de]phenanthridine A. Sydney Bailey Patricia A. Baldry Josephine M. Peach Stephen R. Critchley Keith Prout and Ester White pg 2254; DOI: 10.1039/P19760002254 |
N-oxides, N-imides, and N-ylides of five-membered heterocycles. Part 5. Reactions of 2,4,5-triphenyl-3H-pyrrol-3-one 1-oxide Richard A. Y. Jones and Nikou Sadighi pg 2259; DOI: 10.1039/P19760002259 |
cine-Substitution in the thiophen series; the behaviour of 4-nitro-3-thienyl phenyl sulphone towards sodium arenethiolates in methanol Marino Novi Giuseppe Guanti Carlo Dell'Erba and Domenico Spinelli pg 2264; DOI: 10.1039/P19760002264 |
The iodo-lactones derived from norborn-5-en-2-endo-yl-acetic acid and -propionic acid David I. Davies and Michael D. Dowle pg 2267; DOI: 10.1039/P19760002267 |
Fluorinations with complex metal fluorides. Part 4. An improved synthesis and the oxidation of hexadecafluorobicyclo[4.4.0]dec-1(6)-ene Raymond G. Plevey Issam J. Sallomi Dudley F. Thomas and J. Colin Tatlow pg 2270; DOI: 10.1039/P19760002270 |
Preparation of glycerols protected at the 2-hydroxy-group and their application to the synthesis of lipids George H. Dodd Bernard T. Golding and Panayiotis V. Ioannou pg 2273; DOI: 10.1039/P19760002273 |
Synthesis of 7,10- and 7,8-dimethylbenz[c]acridine Cecile Pene Jean-Marc Lhoste Paul Markovits and Michel Hubert-Habart pg 2277; DOI: 10.1039/P19760002277 |
A convenient synthesis of ![]() ![]() Stephen G. Davies and Gordon H. Whitham pg 2279; DOI: 10.1039/P19760002279 |
1,3-Dipolar character of six-membered aromatic rings. Part XI. 1-Oxido-3-phenylphthalazinium Nicholas Dennis Alan R. Katritzky and Muthyala Ramaiah pg 2281; DOI: 10.1039/P19760002281 |
1,3-Dipolar character of six-membered aromatic rings. Part XVI. Reactions of benzyne with 3-hydroxypyridine, 1-methyl-3-oxidopyridinium, and related compounds Nicholas Dennis Alan R. Katritzky and Stuart K. Parton pg 2285; DOI: 10.1039/P19760002285 |
1,3-Dipolar character of six-membered aromatic rings. Part XVIII. Adducts from 3-oxido-1-phenylpyridinium and their quaternisation and conversion into tropone derivatives Nicholas Dennis Alan R. Katritzky Stuart K. Parton Yujiro Nomura Yasushi Takahashi and Yoshito Takeuchi pg 2289; DOI: 10.1039/P19760002289 |
1,3-Dipolar character of six-membered aromatic rings. Part XX. Preparation and dimerisation of 1-(5-nitro-2-pyridyl)- and 1-(4,6-dimethylpyrimidin-2-yl)-3-oxidopyridinium Nicholas Dennis Badreldin Ibrahim and Alan R. Katritzky pg 2296; DOI: 10.1039/P19760002296 |
1,3-Dipolar character of six-membered aromatic rings. Part XXI. Thermal cycloadditions of 1-(5-nitro-2-pyridyl)- and 1-(4,6-dimethylpyrimidin-2-yl)-3-oxidopyridinium with 2, 4, and 6 ![]() Nicholas Dennis Badreldin Ibrahim and Alan R. Katritzky pg 2307; DOI: 10.1039/P19760002307 |
1,3-Dipolar character of six-membered aromatic rings. Part XXV. 5-Aryl-1-methyl-3-oxidopyridiniums Nicholas Dennis Alan R. Katritzky and Roberto Rittner pg 2329; DOI: 10.1039/P19760002329 |
1,3-Dipolar character of six-membered aromatic rings. Part XXVI. 3-Hydroxypyridine and 1-benzyl-3-oxidopyridinium Julie Banerji Nicholas Dennis Judit Frank Alan R. Katritzky and Taisuke Matsuo pg 2334; DOI: 10.1039/P19760002334 |
1,3-Dipolar character of six-membered aromatic rings. Part XXVII. Photochemically induced valence bond tautomerism and dimerisation of 3-oxido-1-phenylpyridinium Nicholas Dennis Alan R. Katritzky and Horst Wilde pg 2338; DOI: 10.1039/P19760002338 |
Studies on ![]() ![]() Ajay K. Bose William A. Hoffman III and Maghar S. Manhas pg 2343; DOI: 10.1039/P19760002343 |
Contents pages pg P049; DOI: 10.1039/P197600FP049 |
Fluoro-olefin chemistry. Part X. Some additions to 1-fluoropropene under ionic and free-radical conditions Robert N. Haszeldine Ilyas-ud-D. Mir and Anthony E. Tipping pg 2349; DOI: 10.1039/P19760002349 |
Bromination products of 2,4-dimethyl-1,5-benzodiazepine Roy L. Williams Walter Peaston and Joann Kern pg 2353; DOI: 10.1039/P19760002353 |
Some derivatives of 2- and 3-phenylthiophen Christopher M. Beaton Norman B. Chapman Kenneth Clarke and Jean M. Willis pg 2355; DOI: 10.1039/P19760002355 |
Acid-catalysed ring contraction of steroidal 1![]() ![]() Anna M. Maione Ines Torrini and Aurelio Romeo pg 2363; DOI: 10.1039/P19760002363 |
Photoinduced transformations. Part 32. Scrambling of unlabelled and [15N]nitrogen monoxide in the photo-induced rearrangement of (22S,25S)-5![]() ![]() Hiroshi Suginome Terutoshi Mizuguchi and Tadashi Masamune pg 2365; DOI: 10.1039/P19760002365 |
Reaction of 2![]() Sandro Cacchi Gianni Palmieri and Domenico Misiti pg 2371; DOI: 10.1039/P19760002371 |
Synthesis and crystal and molecular structure of a 1,11-methano-steroid, 3-methoxy-1![]() ![]() ![]() ![]() ![]() Colin G. Pitt Douglas H. Rector David H. White Mansukh C. Wani Andrew T. McPhail and Richard W. Miller pg 2374; DOI: 10.1039/P19760002374 |
Lithium aluminium hydride-mediated methylation of diphenylmethane and allied compounds by bis-2-(methoxyethyl) ether Rivka Alkabets and Itshak Granoth pg 2380; DOI: 10.1039/P19760002380 |
cis- and trans-Azetidin-2-ones from nitrones and copper acetylide L. K. Ding and W. J. Irwin pg 2382; DOI: 10.1039/P19760002382 |
Allylic phosphine oxides as precursors of conjugated dienes of defined geometry Basil Lythgoe Thomas A. Moran Mayara E. N. Nambudiry and Steven Ruston pg 2386; DOI: 10.1039/P19760002386 |
Application of 1,2,4-triazoline-3,5-diones in the synthesis of the piperazic acids (hexahydropyridazine-3-carboxylic acids) Colin R. Davies and John S. Davies pg 2390; DOI: 10.1039/P19760002390 |
Alkyl aryl sulphides from the interaction of aryl thiocyanates and alcohols under the influence of triphenylphosphine or of trialkyl phosphites William T. Flowers Geoffrey Holt Fidelis Omogbai and Constantine P. Poulos pg 2394; DOI: 10.1039/P19760002394 |
Syntheses of isoalloxazines, alloxazines, toxoflavins, and fervenulins by oxidative cyclization of the Michael-type adducts from substituted 6-aminouracils and azo-compounds Fumio Yoneda Yoshiharu Sakuma Tomohisa Nagamatsu and Shunjiro Mizumoto pg 2398; DOI: 10.1039/P19760002398 |
Thermal rearrangements of tropolone ethers. Part 4 Roy M. Harrison John D. Hobson and Alan W. Midgley pg 2403; DOI: 10.1039/P19760002403 |
Structures of three new C16 terpenoids from an Acrostalagmus fungus Michio Sato and Hiroshi Kakisawa pg 2407; DOI: 10.1039/P19760002407 |
Chiral crown ethers derived from (+)-(1S, 2S)-trans-cyclohexane-1,2-diol Rodney C. Hayward Charles H. Overton and Gordon H. Whitham pg 2413; DOI: 10.1039/P19760002413 |
Synthesis of the indolo[2![]() ![]() Malcolm Sainsbury and Nigel L. Uttley pg 2416; DOI: 10.1039/P19760002416 |
The chemistry of organoborates. Part 5. Alkylation of alkynyltrialkylborate salts Andrew Pelter T. William Bentley Colin R. Harrison Chitti Subrahmanyam and Richard J. Laub pg 2419; DOI: 10.1039/P19760002419 |
The chemistry of organoborates. Part 6. Alkylation of alkynylborates with some complex alkylating agents Andrew Pelter Ken J. Gould and Colin R. Harrison pg 2428; DOI: 10.1039/P19760002428 |
The chemistry of organoborates. Part 7. Protonation studies of alkynyltrialkylborates Andrew Pelter Colin R. Harrison Chitti Subrahmanyam and David Kirkpatrick pg 2435; DOI: 10.1039/P19760002435 |
Mechanism of aromatic hydroxylation in fungi. Evidence for the formation of arene oxides Derek R. Boyd Rose M. Campbell Hazel C. Craig Christopher G. Watson John W. Daly and Donald M. Jerina pg 2438; DOI: 10.1039/P19760002438 |
Derivatives of hydroxyquinol. Part 4. A synthesis of di-O-methyl-citromycin; electronic effects in hydroxyquinol derivatives Francis M. Dean Keith B. Hindley Stephen Murray and William Taylor pg 2444; DOI: 10.1039/P19760002444 |
Benzo[b]selenophen-2(3H)-one: synthesis and properties M. Evers R. Weber Ph. Thibaut L. Christiaens M. Renson A. Croisy and P. Jacquignon pg 2452; DOI: 10.1039/P19760002452 |
Contents pages pg P051; DOI: 10.1039/P197600FP051 |
Mechanism of the boron trifluoride-catalysed cyclisation of some cyclo-octenylidene derivatives Robert S. Atkinson and Richard H. Green pg 2457; DOI: 10.1039/P19760002457 |
Heterocyclic syntheses with malonyl chloride. Part XI. Reactions of 2-alkyl-(or -aryl-)thio-7-chloropyrano[3,4-e][1,3]oxazine-4,5-diones with water and with alcohols Jasim M. A. Al-Rawi and John A. Elvidge pg 2462; DOI: 10.1039/P19760002462 |
Transhalogenation of mucohalic acids by grignard reagents Emanuel Be ![]() ![]() pg 2470; DOI: 10.1039/P19760002470 |
Studies in terpenoid biosynthesis. Part 18. Biosynthesis of culmorin James R. Hanson and Robert Nyfeler pg 2471; DOI: 10.1039/P19760002471 |
The carbon-13 nuclear magnetic resonance spectra of flavonoids and related compounds Andrew Pelter Robert S. Ward and T. Ian Gray pg 2475; DOI: 10.1039/P19760002475 |
Homogeneous catalysis of the decomposition of dimethyl diazomalonate in alcohols Roberto Pellicciari and Pietro Cogolli pg 2483; DOI: 10.1039/P19760002483 |
Reaction between 2-phenylaziridines and 3-halogenocyclohex-2-enones David A. Archer and Brian W. Singer pg 2484; DOI: 10.1039/P19760002484 |
Enkephalin. Synthesis of two pentapeptides isolated from porcine brain with receptor-mediated opiate agonist activity John D. Bower Kenneth P. Guest and Barry A. Morgan pg 2488; DOI: 10.1039/P19760002488 |
Sythetic and biosynthetic studies of porphyrins. Part 1. Synthesis of the ![]() ![]() Peter W. Couch David E. Games and Anthony H. Jackson pg 2492; DOI: 10.1039/P19760002492 |
Synthetic and biosynthetic studies of porphyrins. Part 2. Synthesis of isopempto- and isochlorocruoro-porphyrins David E. Games Anthony H. Jackson and Peter J. O'Hanlon pg 2501; DOI: 10.1039/P19760002501 |
Preparation of macrocyclic ether–esters, thioether–esters, and ether–thiolesters Jerald S. Bradshaw Clark T. Bishop Steven F. Nielsen R. Elliott Asay David R. K. Masihdas E. Dean Flanders Lee D. Hansen Reed M. Izatt and James J. Christensen pg 2505; DOI: 10.1039/P19760002505 |
Neighbouring group participation in the cleavage of some steroidal acetoxy-epoxides Thomas H. Campion George A. Morrison and John B. Wilkinson pg 2508; DOI: 10.1039/P19760002508 |
Molecular design by cycloaddition reactions. Part 32. Transannular cyclization of tricyclo[4.2.2.02,5]deca-3,7-diene derivatives by oxypalladation Tadashi Sasaki Ken Kanematsu and Akihiro Kondo pg 2516; DOI: 10.1039/P19760002516 |
3,5-Disubstituted 6-benzyl-1,2,4-triazines: syntheses and reactions Khizar Wasti and Madeleine M. Joullié pg 2521; DOI: 10.1039/P19760002521 |
Phosphate esters. Part 3. Formation of sesquiterpene hydrocarbons from cis,trans- and trans,trans-farnesyl diphenyl phosphates John P. Larkin Derek C. Nonhebel and Hamish C. S. Wood pg 2524; DOI: 10.1039/P19760002524 |
The effects of substituents at phosphorus on the mode of decomposition of phosphonium betaines in protic solvents David W. Allen Phillip Heatley Barrie G. Hutley and Malcolm T. J. Mellor pg 2529; DOI: 10.1039/P19760002529 |
Thio-sugars. Part 1. 4-Thiotetrose derivatives via Pummerer rearrangement Joan E. McCormick and R. Stanley McElhinney pg 2533; DOI: 10.1039/P19760002533 |
Studies related to dihydro-1,4-thiazines. Part 9. Thermal equilibration of thiazine and thiazoline S-oxides Anthony G. W. Baxter and Richard J. Stoodley pg 2540; DOI: 10.1039/P19760002540 |
Ebenaceae extractives. Part 6. Ehretione, a bisnaphthoquinone derived from plumbagin and 7-methyljuglone Terence J. Lillie Oliver C. Musgrave and Douglas Skoyles pg 2546; DOI: 10.1039/P19760002546 |
Studies on the syntheses of heterocyclic compounds. Part 673. New routes to benzo[a]quinolizines Tetsuji Kametani Hirofumi Terasawa and Masataka Ihara pg 2547; DOI: 10.1039/P19760002547 |
Prostaglandins. Part 4. Synthesis of ()-11-deoxyprostaglandins from 2-(![]() Trevor S. Burton Michael P. L. Caton Edward C. J. Coffee Trevor Parker Keith A. J. Stuttle and G. Leonard Watkins pg 2550; DOI: 10.1039/P19760002550 |
Synthesis of phosphindoline oxides, tetrahydrophosphinoline oxides, and related compounds by cyclisation of allyl- and vinyl-phosphine oxides J. Ian Grayson Howard K. Norrish and Stuart Warren pg 2556; DOI: 10.1039/P19760002556 |
Heterocycles by cycloaddition. Part 5. Preparation of 7,9-diheteratricyclo[4.2.1.02,5]non-3-en-8-one derivatives from mesoionic compounds Hiroshi Matsukubo and Hiroshi Kato pg 2562; DOI: 10.1039/P19760002562 |
Heterocycles by cycloaddition. Part 6. Cycloaddition–double fragmentation reactions of mesoionic compounds with an oxabicyclo[2.2.1]heptadiene: synthesis of five- and six-membered heterocycles Hiroshi Matsukubo and Hiroshi Kato pg 2565; DOI: 10.1039/P19760002565 |
Hydroperoxynaphthalenones from the mild autoxidation of certain simple 1-alkyl-2-naphthols John Carnduff and David G. Leppard pg 2570; DOI: 10.1039/P19760002570 |
Synthesis of new macrocycles. Part 5. Cyclization of 2,2![]() Siegfried E. Drewes and Brian G. Riphagen pg 2574; DOI: 10.1039/P19760002574 |
Bridgehead functionalisation of saturated hydrocarbons with lead(IV) salts Stephen R. Jones and John M. Mellor pg 2576; DOI: 10.1039/P19760002576 |
The cyclic acetals from 1,4,5,6,7,7-hexachloronorborn-5-en-2-endo-ylalkanols David I. Davies and Adrian L. B. Gale pg 2581; DOI: 10.1039/P19760002581 |
Photochemistry of ethyl 2-cyano-1,2-dihydroquinoline-1-carboxylates (Reissert compounds): synthesis of 2-cyanomethylinodole-1-carboxylates Masazumi Ikeda Saeko Matsugashita and Yasumitsu Tamura pg 2587; DOI: 10.1039/P19760002587 |
Thermal rearrangement of 2,2,4,4-tetramethylthietan-3-one 1-oxide; a reaction related to the ring expansion of the penicillin S-oxides Richard J. Bushby pg 2590; DOI: 10.1039/P19760002590 |
4,6,7-Trimethoxy-5-methylchromen-2-one, a new coumarin from Leonotis nepetaefolia Kozhiparambil K. Purushothaman Sarada Vasanth Joseph D. Connolly and Cecilia Labbé pg 2594; DOI: 10.1039/P19760002594 |
Index of authors, 1976 pg 2597; DOI: 10.1039/P19760002597 |
Index of subjects, 1976 pg 2621; DOI: 10.1039/P19760002621 |