|
Front matter pg P001; DOI: 10.1039/P198700FP001 |
|
Metacyclophanes and related compounds. Part 16. Preparation of 8-fluoro-t-butyl[2.2]metacyclophanes and their treatment with aluminium chloride–nitromethane in benzene Takehiko Yamato Takashi Arimura and Masashi Tashiro pg 1; DOI: 10.1039/P19870000001 |
|
Index pages pg A003; DOI: 10.1039/P198700BA003 |
|
Synthesis of oligosaccharides corresponding to biological repeating units of Shigella flexneri variant Y polysaccharide. Part 1. Overall strategy, synthesis of a key trisaccharide intermediate, and synthesis of a pentasaccharide B. Mario Pinto David G. Morissette and David R. Bundle pg 9; DOI: 10.1039/P19870000009 |
|
Photochemical cycloadditions of 1,3-dioxoles to anisole Jochen Mattay Jan Runsink Joseph A. Piccirilli Arnold W. H. Jens and Jan Cornelisse pg 15; DOI: 10.1039/P19870000015 |
|
Model studies of histrionicotoxin. The synthesis of the 1-azaspiro[5.5]undecane rings system from carbohydrate starting materials Keith Brewster John M. Harrison Thomas D. Inch and Nancy Williams pg 21; DOI: 10.1039/P19870000021 |
|
Biosynthesis of the polyether ionophore antibiotic monensin A: assignment of the carbon-13 and proton n.m.r. spectra of monensin A by two-dimensional spectroscopy. Incorporation of oxygen-18 labelled molecular oxygen Abid A. Ajaz John A. Robinson and David L. Turner pg 27; DOI: 10.1039/P19870000027 |
14-Methyl steroids. Part 4. Synthesis of 14 -methylestradiol and related 14-methyl-19-norsteroidsJames R. Bull Jan Floor and Mark A. Sefton pg 37; DOI: 10.1039/P19870000037 |
Preparation and properties of 7 -formamido cephalosporinsAngela W. Guest Clive L. Branch Stephen C. Finch Arun C. Kaura Peter H. Milner Michael J. Pearson Roger J. Ponsford and Terence C. Smale pg 45; DOI: 10.1039/P19870000045 |
|
Inter- and intra-molecular aromatic N-substitution by arylnitrenium–aluminium chloride complexes generated from aryl azides in the presence of aluminium chloride Hiroshi Takeuchi Munenori Maeda Michiharu Mitani and Kikuhiko Koyama pg 57; DOI: 10.1039/P19870000057 |
|
Synthesis of C-19-chiral steroids. Preparation of (19R); (19S) and (19RS)-3-hydroxy[19-2H1,19-3H1] androst-5-en-17-ones Thangavel Arunachalam Enzo Santaniello Kundan Patel and Eliahu Caspi pg 61; DOI: 10.1039/P19870000061 |
|
Asymmetric oxidation of sulphides to sulphoxides catalysed by titanium complexes of N-salicylidene-L-amino acids Stefano Colonna Amedea Manfredi Massimo Spadoni Luigi Casella and Michele Gullotti pg 71; DOI: 10.1039/P19870000071 |
|
Hydrolysis products of flavins (isoalloxazines) Takashi Harayama Yasuhiro Tezuka Tooru Taga and Fumio Yoneda pg 75; DOI: 10.1039/P19870000075 |
|
Photolysis of 2,3-epoxy-7,7-diphenylbicyclo[3.2.0]heptan-6-ones and 2-exo, 3-exo-dihydroxy-7,7-diphenylbicyclo[3.2.0]heptan-6-one H. Geoff Davies Shahzad S. Rahman Stanley M. Roberts Basil J. Wakefield and John A. Winders pg 85; DOI: 10.1039/P19870000085 |
|
Chiral route to cis-caronaldehyde from D-mannitol Seiichi Takano Ayako Kurotaki Michiyasu Takahashi and Kunio Ogasawara pg 91; DOI: 10.1039/P19870000091 |
Thermal reactivity of 4 -substituted- and 4-substituted-2-phenyl-benzenesulphenanilidesLuisa Benati Pier Carlo Montevecchi and Piero Spagnolo pg 99; DOI: 10.1039/P19870000099 |
|
Application of 2H n.m.r. spectroscopy to study the incorporation of enantiomeric 2H-labelled cadaverines into quinolizidine alkaloids Alison M. Fraser and David J. Robins pg 105; DOI: 10.1039/P19870000105 |
|
Inhibitors of human leucocyte elastase. Peptides incorporating an -azanorvaline residue or a thiomethylene linkage in place of a peptide bond Anand S. Dutta Michael B. Giles James J. Gormley Joseph C. Williams and Edward J. Kusner pg 111; DOI: 10.1039/P19870000111 |
|
Preparation of acyltetronic acids using t-butyl acetothioacetate: total synthesis of the fungal metabolites carolic, carlosic, and carlic acids Paul M. Booth Christina M. J. Fox and Steven V. Ley pg 121; DOI: 10.1039/P19870000121 |
|
Use of S-t-butyl acetothioacetate in the preparation of milbemycin seco-analogues Trafford Clarke and Steven V. Ley pg 131; DOI: 10.1039/P19870000131 |
|
Synthesis of stable analogues of TXA2 Elizabeth H. Evans Alan T. Hewson Lorraine A. March Ian W. Nowell and Alan H. Wadsworth pg 137; DOI: 10.1039/P19870000137 |
|
Reactions of tris(2,6-dimethoxyphenyl)phosphine with epoxides Masanoir Wada and Aki Tsuboi pg 151; DOI: 10.1039/P19870000151 |
|
Aspidosperma alkaloids. Conversion of tabersonine into vindoline Bruno Danieli Giordano Lesma Giovanni Palmisano and Renata Riva pg 155; DOI: 10.1039/P19870000155 |
|
Synthesis of model compounds of some biogenetic precursors of aflatoxin B1 Charles P. Gorst-Allman and Pieter S. Steyn pg 163; DOI: 10.1039/P19870000163 |
|
Ring-C aromatic steroids. Part 5. C-17 Hydroxylation and side-chain degradation of 18-nor-17(H)- and -17(H)-pregna-4,8,11,13-tetraene-3,20-dione. X-Ray structure of 17-hydroxy-18-nor-17(H)-pregna-4,8,11,13-tetraene-3,20-dione Peter M. Burden H. T. Andrew Cheung Thomas R. Watson George Ferguson and Patricia F. Seymour pg 169; DOI: 10.1039/P19870000169 |
|
Aaptamines. Novel benzo[de][1,6]naphthyridines from the Okinawan marine sponge Aaptos aaptos Hideshi Nakamura Jun'ichi Kobayashi Yasushi Ohizumi and Yoshimasa Hirata pg 173; DOI: 10.1039/P19870000173 |
|
Pyrrolizidine alkaloid biosynthesis. Incorporation of 13C-labelled precursors into rosmarinine Henry A. Kelly and David J. Robins pg 177; DOI: 10.1039/P19870000177 |
|
Studies on selected transformations of some fluoromethanephosphonate esters G. Michael Blackburn David Brown Stephen J. Martin and Martin J. Parratt pg 181; DOI: 10.1039/P19870000181 |
|
10-Thia-anthracenes. Part 3. A re-examination of the reaction of 9-phenylthioxanthylium salt and phenyl-lithium Mikio Hori Tadashi Kataoka Hiroshi Shimizu Masatoshi Ban and Hitoshi Matsushita pg 187; DOI: 10.1039/P19870000187 |
|
On the preparation and chemical reactivity of 2-benzopyrylium-4-olate Peter G. Sammes and Richard J. Whitby pg 195; DOI: 10.1039/P19870000195 |
|
Organic heterocyclothiazenes. Part 1. The trithiadiazepine and trithiatriazepine ring systems Stephen T. A. K. Daley and Charles W. Rees pg 203; DOI: 10.1039/P19870000203 |
|
Organic heterocyclothiazenes. Part 2. Reaction of tetrasulphur tetranitride with phenylacetylene and diphenylacetylene Stephen T. A. K. Daley and Charles W. Rees pg 207; DOI: 10.1039/P19870000207 |
|
Organic heterocyclothiazenes. Part 3. Synthesis and structure of 1,3,5,2,4-trithiadiazepines Janet L. Morris and Charles W. Rees pg 211; DOI: 10.1039/P19870000211 |
|
Organic heterocyclothiazenes. Part 4. Chemistry of 1,3,5,2,4-trithiadiazepines Janet L. Morris and Charles W. Rees pg 217; DOI: 10.1039/P19870000217 |
|
An approach to the construction of aromatic steroids using electrocyclic ring closure Thomas L. Gilchrist and John E. Stanford pg 225; DOI: 10.1039/P19870000225 |
|
Naturally occurring dibenzofurans. Part 9. A convenient synthesis of phthalides: the synthesis of methyl di-O-methylporphyrilate Melvyn V. Sargent pg 231; DOI: 10.1039/P19870000231 |
|
Stereochemical studies. Part 103. Saturated heterocycles part 107. Preparation of 3-mono- and 2,3-di-substituted pyrimidin-4(3H)-ones in retro- Diels–Alder reactions. The correct 1,2-disubstituted structure of the compounds previously described as 2,3-disubstituted derivatives Géza Stájer Angela E. Szabó Gábor Bernáth and Pál Sohár pg 237; DOI: 10.1039/P19870000237 |
|
The chemistry of pentavalent organobismuth reagents. Part 7. The possible role of radical mechanisms in the phenylation process for bismuth(V), and related lead(IV), lodine(III), and antimony(V) reagents Derek H. R. Barton Jean-Pierre Finet Charles Giannotti and Frank Halley pg 241; DOI: 10.1039/P19870000241 |
|
The chemistry of pentavalent organobismuth reagents. Part 8. Phenylation and oxidation of alcohols by tetraphenylbismuth esters Derek H. R. Barton Jean-Pierre Finet William B. Motherwell and Clotilde Pichon pg 251; DOI: 10.1039/P19870000251 |
|
Synthesis of heterocycles via enamines. Part 12. Intramolecular additions of nucleophiles to 1,4-dihydropyrimidine-2(3H)-thione derivatives: single-step synthesis of condensed heterocyclic compounds Harjit Singh and Subodh Kumar pg 261; DOI: 10.1039/P19870000261 |
|
Synthetic and biosynthetic studies of porphyrins. Part 7. The action of coproporphyrinogen oxidase on coproporphyrinogen-IV: syntheses of protoporphyrin-XIII, mesoporphyrin XIII, and related tricarboxylic porphyrins Hassan M. G. Al-Hazimi Anthony H. Jackson David W. Knight and Timothy D. Lash pg 265; DOI: 10.1039/P19870000265 |
|
Synthetic and biosynthetic studies of porphyrins. Part 8. Syntheses of hepta-, hexa-, and penta-carboxylic porphyrins related to uroporphyrin-I Anthony H. Jackson and Damrus Supphayen pg 277; DOI: 10.1039/P19870000277 |
|
Synthetic and biosynthetic studies of porphyrins. Part 9. Synthesis of isocoproporphyrin, dehydroisocoproporphyrin, and de-ethylisocoproporphyrin Anthony H. Jackson Timothy D. Lash and David J. Ryder pg 287; DOI: 10.1039/P19870000287 |
|
Synthetic and biosynthetic studies of porphyrins. Part 10. Syntheses of porphyrins with acetic, propionic, and butyric acid side-chains for biosynthetic studies Anthony H. Jackson Ravindra K. Pandey and Kevin M. Smith pg 299; DOI: 10.1039/P19870000299 |
|
Synthetic and biosynthetic studies of porphyrins. Part 11. The synthesis of meso oxygenated protoporphyrins Anthony H. Jackson K. R. Nagaraja Rao and Martyn Wilkins pg 307; DOI: 10.1039/P19870000307 |
|
Studies on pyrrolizidines and related compounds. Part 9. Rearrangement of 7a-trichloromethyl-2,3,5,6,7,7a-hexahydro-1H-pyrrolizine and related compounds: an alternative route to 5-substituted 1-azabicyclo[3.3.1]nonanes Seiji Miyano Nobuko Mibu Michiko Irie Shinichiro Fujii Fumiko Fujisaki Nobuhiro Abe and Kunihiro Sumoto pg 313; DOI: 10.1039/P19870000313 |
|
Synthesis of the Mammea coumarins. Part 1. The coumarins of the mammea A, B, and C series Leslie Crombie Raymond C. F. Jones and Christopher J. Palmer pg 317; DOI: 10.1039/P19870000317 |
|
Synthesis of the Mammea coumarins. Part 2. Experiments in the mammea E series and synthesis of mammea E/AC Leslie Crombie Raymond C. F. Jones and Christopher J. Palmer pg 333; DOI: 10.1039/P19870000333 |
|
Synthesis of the Mammea coumarins. Part 3. The insecticidal coumarins of the mammea E series, mammea D/BB, and a dihydrocoumarin of the mammea C series Leslie Crombie Raymond C. F. Jones and Christopher J. Palmer pg 345; DOI: 10.1039/P19870000345 |
|
Synthesis of the Mammea coumarins. Part 4. Stereochemical and regiochemical studies, and synthesis of (–)-mammea B/BB Michael J. Begley Leslie Crombie Raymond C. F. Jones and Christopher J. Palmer pg 353; DOI: 10.1039/P19870000353 |
|
Photochemistry of the carbon–nitrogen double bond. Part 2. An investigation of the 3-methylenepropan-1-imine and 3-oxopropan-1-imine chromophores Albert C. Pratt and Qais Abdul-Majid pg 359; DOI: 10.1039/P19870000359 |
|
Four isomeric 7-isopropyloctahydro-4H-inden-4-ones Albert R. Matlin and William C. Agosta pg 365; DOI: 10.1039/P19870000365 |
|
Synthesis of triphenylene 1,2-oxide (1,2-epoxy-1,2-dihydrophenylene) and absolute configuration of the trans-1,2-dihydro diol metabolite of triphenylene. Crystal structure of (–)-(1R,2R)-trans-2-bromo-1-menthylxyacetoxy-1,2,3,4-tetrahydrotriphenylene Derek R. Boyd Deirdre A. Kennedy John F. Malone Gerard A. O'Kane Dhiren T. Thakker Heruhiko Yagi and Donald M. Jerina pg 369; DOI: 10.1039/P19870000369 |
|
Nuclear magnetic resonance and conformational studies on monoacetylated methyl D-gluco- and D-galacto-pyranosides Per-Erik Jansson Lennart Kenne and Elke Schweda pg 377; DOI: 10.1039/P19870000377 |
|
Preparation of aromatase inhibitors. Synthesis of 19,19-difluoro-4-hydroxyandrost-4-ene-3,17-dione and related compounds John Mann and Barbara Pietrzak pg 385; DOI: 10.1039/P19870000385 |
|
Studies on the syntheses of heterocyclic compounds containing benzopyrone. Part 5. Total synthesis of fulvic acid Masashige Yamauchi Sadamu Katayama Toshiharu Todoroki and Toshio Watanabe pg 389; DOI: 10.1039/P19870000389 |
|
Studies on the syntheses of heterocyclic compounds containing benzopyrone. Part 6. Biomimetic total synthesis of citromycetin Masashige Yamauchi Sadamu Katayama and Toshio Watanabe pg 395; DOI: 10.1039/P19870000395 |
|
Base-promoted cyclisation of hydrazonoyl chlorides bearing an alkynylsulphonyl group Luca Bruché and Gaetano Zecchi pg 399; DOI: 10.1039/P19870000399 |
|
Cyclo-octa[def]carbazole, a new heterocyclic paratropic ring system Glynn Mitchell and Charles W. Rees pg 403; DOI: 10.1039/P19870000403 |
|
Photolysis of 1-aryl -1,2,3-triazoles; rearrangement via 1H-azirines Glynn Mitchell and Charles W. Rees pg 413; DOI: 10.1039/P19870000413 |
|
The allyl group for protection in carbohydrate chemistry. Part 18. Allyl and benzyl ethers of myo-inositol. Intermediates for the synthesis of myo-inositol trisphosphates Jill Gigg Roy Gigg Sheila Payne and Robert Conant pg 423; DOI: 10.1039/P19870000423 |
|
Synthesis of the phytoalexin ()-phaseollin: 3-phenylthiochromans as masked 2H-chromenes and o-prenyl phenols Salah E. N. Mohamed Philip Thomas and Donald A. Whiting pg 431; DOI: 10.1039/P19870000431 |
|
Propentdyopents [5-(2-oxo-2H-pyrrol-5-ylmethylene)pyrrol-2(5H)-ones] and related compounds. Part 1. On the structure of the propentdyopent–alkanol adducts Raymond Bonnett Michael J. Dimsdale and Gerald F. Stephenson pg 439; DOI: 10.1039/P19870000439 |
|
Dichroic dyestuffs. A synthesis of dialkyl-8-amino-1,4,5-trihydroxy- and 1,4,5,8-tetrahydroxy-anthraquinones Anil Kumar James K. Sutherland and David J. Thompson pg 445; DOI: 10.1039/P19870000445 |
Photoresponsive crown ethers. Part 18. Photochemically  switched-on crown ethers containing an intra-annular azo substituent and their application to membrane transportSeiji Shinkai Kiminori Miyazaki and Osamu Manabe pg 449; DOI: 10.1039/P19870000449 |
|
Synthesis of 5-(1-substituted ethyl)uracil derivatives and some of their chemical and biological properties A. Stanley Jones Michael J. McClean Martin J. Slater Richard T. Walker Jan Balzarini and Erik De Clercq pg 457; DOI: 10.1039/P19870000457 |
|
Condensed tannins: base-catalysed reactions of polymeric procyanidins with toluene--thiol. Lability of the interflavanoid bond and pyran ring Peter E. Laks and Richard W. Hemingway pg 465; DOI: 10.1039/P19870000465 |
|
Microbial transformations of sesquiterpenoids: conversion of deoxyvulgarin by Rhizopus nigricans and Aspergillus ochraceous José M. Arias José L. Bretón José A. Gavín Andrés García-Granados Antonio Martínez and M. Esther Onorato pg 471; DOI: 10.1039/P19870000471 |
Formation of cyclized, including 3,5-cyclosteroid, alkenes from , -unsaturated Grignard reagents induced by elimination of a  -alkoxy groupPeter M. Fischer and Merlin E. H. Howden pg 475; DOI: 10.1039/P19870000475 |
|
Syntheses of condensed polycyclic azonia aromatic compounds by photocyclization Sadao Arai Tsuneo Takeuchi Masanori Ishikawa Tatsuo Takeuchi Masuo Yamazaki and Mitsuhiko Hida pg 481; DOI: 10.1039/P19870000481 |
Chiral dienolates: formation and stereoselective -alkylation of the lithium dienolate derived from (Z)-[( 5-C5H5)Fe(CO)(PPh3)COCH CHMe]. X-Ray crystal structure of (RS)-(Z)-[(5-C5H5)Fe(CO)(PPh3)COCHCHMe]Stephen G. Davies Robert J. C. Easton Kevin H. Sutton Jonathan C. Walker and Richard H. Jones pg 489; DOI: 10.1039/P19870000489 |
|
o-Nitrobenzylidene compounds. Part 3. Formation of 4-arylamino-3-methoxycinnoline 1-oxides from N-o-nitrobenzylideneanilines, cyanide ion, methanol: the intermediacy of 2-aryl-3-cyano-2H-indazole 1-oxides David Johnston David M. Smith Thomas Shepherd and David Thompson pg 495; DOI: 10.1039/P19870000495 |
|
o-Nitrobenzylidene compounds. Part 4. The cyanide-induced cyclisation of o-acetamido-N-(o-nitrobenzylidene)anilines: an improved route to quinoxalino[2,3-c]cinnolines Thomas Shepherd and David M. Smith pg 501; DOI: 10.1039/P19870000501 |
|
Polyaza heterocycles. Part 1. Halogenation of quinoxalino[2,3-c]cinnolines by hydrogen halides Christopher Glidewell Thomas Shepherd and David M. Smith pg 507; DOI: 10.1039/P19870000507 |
|
The reaction of sodium 1,3-diphenyl-2-azapropenide with 1,2-epoxycyclohexane Silvia Bradamante Raffaella Ferraccioli and Giorgio A. Pagani pg 515; DOI: 10.1039/P19870000515 |
|
Reduction and stereochemical studies through n.m.r. and X-ray techniques of indolo[2,1-b]quinazolines Jan Bergman Ulf Tilstam and Karl-Wilhelm Törnroos pg 519; DOI: 10.1039/P19870000519 |
|
Synthesis of substrates of cyclic AMP-dependent protein kinase and use of their protected precursors for the convenient preparation of phosphoserine peptides Leif Grehn Bengt Fransson and Ulf Ragnarsson pg 529; DOI: 10.1039/P19870000529 |
|
An approach to the total synthesis of the Prelog–Djerassi lactone Keith Jones and William W. Wood pg 537; DOI: 10.1039/P19870000537 |
|
Synthesis and resolution of 3-substituted morpholine appetite suppressants and chiral synthesis via O-arylhomoserines George R. Brown Alan J. Foubister and Donald Stribling pg 547; DOI: 10.1039/P19870000547 |
|
Hexahydro-1,4-oxazepines. Part 1. Synthesis by morpholine ring expansion George R. Brown Alan J. Foubister and Brian Wright pg 553; DOI: 10.1039/P19870000553 |
|
Hexahydro-1,4-oxazepinos. Part 2. Unambiguous synthesis George R. Brown Alan J. Foubister and Brian Wright pg 557; DOI: 10.1039/P19870000557 |
|
Carbon–carbon bond formation using hypervalent iodine under Lewis acid conditions: scope of the method for the synthesis of butane-1,4-diones Robert Moriarty Om Prakash and Michael P. Duncan pg 559; DOI: 10.1039/P19870000559 |
|
The Hantzsch synthesis with salicylaldehyde revised. On the formation of bridged tetrahydropyridine derivatives Jan Sv  tlík Franti ek Ture ek and Vladimír Hanu pg 563; DOI: 10.1039/P19870000563 |
|
Ketene. Part 25. Mechanistic studies of the reaction of nitrile oxides with ketenes Andrew R. Evans and Giles A. Taylor pg 567; DOI: 10.1039/P19870000567 |
|
Structure elucidation of the binary indole alkaloid uncaramine Alberto Arnone Gianluca Nasini and Lucio Merlini pg 571; DOI: 10.1039/P19870000571 |
|
Isolation and identification of arsenic-containing ribofuranosides and inorganic arsenic from Japanese edible seaweed Hizikia fusiforme John S. Edmonds Masatoshi Morita and Yasuyuki Shibata pg 577; DOI: 10.1039/P19870000577 |
|
Studies on sugar nitro-olefins. Part 7. Synthesis of 3-(alditol-1-yl)-1,2,3,5,6,7-hexahydro- and -1,5,6,7-tetrahydro-indol-4-ones. X-Ray molecular structure of (3S)-3-(1,2,3,4,5-penta-O-acetyl-D-galacto-pentitol-1-yl)-1,2,3,5,6,7-hexahydroindol-4-one María J. Diánez José Galán Antonio Gómez-Sánchez Amparo López-Castro and Manuel Rico pg 581; DOI: 10.1039/P19870000581 |
|
Reaction of [arylthio(chloro)methyl]trimethylsilanes with arenes and alk-1-enes in the presence of Lewis acid: syntheses of [aryl(arylthio)methyl]- and (1-arylthioalk-3-enyl)-trimethylsilanes Hiroyuki Ishibashi Hiroshi Nakatani Yoshizumi Umei Wako Yamamoto and Masazumi Ikeda pg 589; DOI: 10.1039/P19870000589 |
|
The synthesis of some cholesterol derivatives as probes for mechanisms of cholesterol metabolism Linda Brown William J. S. Lyall Colin J. Suckling and Keith E. Suckling pg 595; DOI: 10.1039/P19870000595 |
|
The preparation and absolute configuration of the optically active forms of the diastereoisomers of 2-(1-phenylethyl)amino-1-phenylethanol and their use as chiral auxiliaries in the asymmetric reduction of acetophenone with modified lithium aluminium hydrides Scott W. Garry and Douglas G. Neilson pg 601; DOI: 10.1039/P19870000601 |
|
1,3-Dipolar cycloaddition reactions of nitrilium betaines with aryl thiocyanates and selenocyanates Derek J. Greig Douglas G. Hamilton Michael McPherson R. Michael Paton and John Crosby pg 607; DOI: 10.1039/P19870000607 |
|
Synthesis and adhesive studies of marine polypeptides Hiroyuki Yamamoto pg 613; DOI: 10.1039/P19870000613 |
|
Cyanide substitution in aryl halides by copper(I) complexes derived from formamide and from formaldehyde oxime Joseph A. Connor Danuta Gibson and Raymond Price pg 619; DOI: 10.1039/P19870000619 |
|
Heteroatom rearrangements. Extension to aliphatic carboxylic acids Masataka Yokoyama Kenzi Sato Hideo Tateno and Hidekatsu Hatanaka pg 623; DOI: 10.1039/P19870000623 |
|
Triterpenoid glycosides of Corchorus acutangulus Lam. Shashi B. Mahato and Bikas C. Pal pg 629; DOI: 10.1039/P19870000629 |
|
Spirocyclic penicillins George Burton and Frank P. Harrington pg 635; DOI: 10.1039/P19870000635 |
|
The Hantzsch thiazole synthesis under acidic conditions: change of regioselectivity (Miss) Susan E. Bramley Viscount Dupplin Dhanesh G. C. Goberdhan and G. Denis Meakins pg 639; DOI: 10.1039/P19870000639 |
|
Diazotization and Sandmeyer reactions of arylamines in poly(ethylene glycol)–methylene dichloride: usefulness of PEG in synthetic reactions Nobutaka Suzuki Terukazu Azuma Yoshihiro Kaneko Yasuji Izawa Hideo Tomioka and Tateo Nomoto pg 645; DOI: 10.1039/P19870000645 |
|
Preparation and n.m.r. spectra of some hydrazono-malonates and -crotonates Jacqueline J. Lyons and Hamish McNab pg 649; DOI: 10.1039/P19870000649 |
|
Synthesis of pyrrolo[1,2-c]imidazol-5-one, pyrrolo[1,2-a]imidazol-5-one and pyrrolo[1,2-b]pyrazol-6-one (three isomeric azapyrrolizinones), by pyrolysis of Meldrum's acid derivatives Hamish McNab pg 653; DOI: 10.1039/P19870000653 |
|
An analysis of the n.m.r. spectra (1H, 13C, and, in part 15N and 17O) of pyrrolizin-3-one, and of its aza-derivatives pyrrolo[1,2-c]imidazol-5-one, pyrrolo[1,2-a]imidazol-5-one and pyrrolo[1,2-b]pyrazol-6-one Hamish McNab pg 657; DOI: 10.1039/P19870000657 |
|
Dichloromethylenation of sugar -lactones: a stereospecific synthesis of L-(+)-muscarine and L-(+)-epimuscarine toluene-p-sulphonates Alphonse Bandzouzi and Yves Chapleur pg 661; DOI: 10.1039/P19870000661 |
|
Antitumour imidazotetrazines. Part 12. Reactions of mitozolomide and its 3-alkyl congeners with oxygen, nitrogen, halogen, and carbon nucleophiles Ghouse Unissa Baig and Malcolm F. G. Stevens pg 665; DOI: 10.1039/P19870000665 |
|
Studies on the chemical constituents of rutaceous plants. Part 62. Efficient synthesis of fagaronine, a phenolic benzo[c]phenanthridine alkaloid with antileukaemic activity Hisashi Ishii Ih-Sheng Chen and Tsutomu Ishikawa pg 671; DOI: 10.1039/P19870000671 |
|
Chemical transformation of protoberberines. Part 10. A novel synthesis of sanguilutine and dihydrosanguilutine, fully aromatised 2,3,7,8,10-pentaoxygenated benzo[c]phenanthridine alkaloids Miyoji Hanaoka Nobuyuki Kobayashi Ken-ichi Shimada and Chisato Mukai pg 677; DOI: 10.1039/P19870000677 |
|
N-(alkylphenylphosphinoyl)hydroxylamines: highly selective migration of the phenyl group in the base-induced rearrangement of their O-methylsulphonyl derivatives Martin J. P. Harger and Adrian Smith pg 683; DOI: 10.1039/P19870000683 |
|
Tetrahydroisoquinolines. Part 3. Stereoselective synthesis of cis- and trans-1,4-disubstituted N-methyl-1,2,3,4-tetrahydroisoquinolines as their tricarbonylchromium complexes Julian Blagg Steven J. Coote Stephen G. Davies David Middlemiss and Alan Naylor pg 689; DOI: 10.1039/P19870000689 |
|
Reactivity of 1,2-benzisoxazole 2-oxides A. J. Boulton Petros G. Tsoungas and Chris Tsiamis pg 695; DOI: 10.1039/P19870000695 |
|
Lewis acid-promoted conjugate reduction of ,-unsaturated carbonyl compounds by 2-phenylbenzothiazoline (2-phenyl-2,3-dihydrobenzothiazole) Hidenori Chikashita Makoto Miyazaki and Kazuyoshi Itoh pg 699; DOI: 10.1039/P19870000699 |
|
The synthesis of 9,10-dimethyl-4,6,6a,7,8,9,10,10a-octahydroindolo[3,4-gh]isoquinoline, the 8,9-dimethyl-8-aza analogue of ergoline William H. Hunter and David E. Tupper pg 707; DOI: 10.1039/P19870000707 |
|
Gas–liquid phase-transfer catalysis: Wittig–Horner reaction in heterogeneous conditions Enrico Angeletti Pietro Tundo and Paolo Venturello pg 713; DOI: 10.1039/P19870000713 |
|
Addition of arylsulphonylcarbenes to benzene Romuald Bartnik and Krystyna Wawrynko pg 715; DOI: 10.1039/P19870000715 |
|
Synthetic routes to the piperolides, fadyenolides, epoxypiperolides, and related compounds Andrew Pelter Redha I. H. Al-Bayati Migdad T. Ayoub Wynn Lewis Pushpa Pardasani and Rudolf Hansel pg 717; DOI: 10.1039/P19870000717 |
Studies on the scope of the aza-di- -methane rearrangement of ,-unsaturated iminesDiego Armesto Fernando Langa Juan-Antonio Fernandez Martin Rafael Perez-Ossorio and William M. Horspool pg 743; DOI: 10.1039/P19870000743 |
|
Electrophilic substitution in (arene)tricarbonylchromium complexes. Part 1 Joseph L. von Rosenberg and A. Reginald Pinder pg 747; DOI: 10.1039/P19870000747 |
|
Preparation of 7-hydroxy-2-oxoindolin-3-ylacetic acid and its [13C2], [5-n-3H], and [5-n-3H]-7-O-glucosyl analogues for use in the study of indol-3-yl-acetic acid catabolism Paul Lewer pg 753; DOI: 10.1039/P19870000753 |
|
Regiochemical control in the alkylation of tetrahydroindanones Thomas V. Lee and Judy Toczek pg 759; DOI: 10.1039/P19870000759 |
|
Polyhalogenoheterocyclic compounds. Part 38. Reactions of fluorinated-alkenes and -cycloalkenes with difunctional nucleophiles Andrew E. Bayliff Martin R. Bryce and Richard D. Chambers pg 763; DOI: 10.1039/P19870000763 |
|
Carbanions derived from 2-alkylthiobenzothiazoles. A novel -lithiomethyl mercaptan synthon for mercaptomethylation Alan R. Katritzky Jose M. Aurrecoechea and Luis M. Vazquez de Miguel pg 769; DOI: 10.1039/P19870000769 |
|
The lithiation of 1-(phenylthiomethyl)benzimidazole and related compounds Alan R. Katritzky Wolfgang H. Ramer and Jamshed N. Lam pg 775; DOI: 10.1039/P19870000775 |
|
The chemistry of N-substituted benzotriazoles. Part 1.1-(Chloromethyl)benzotriazole Alan R. Katritzky Stanislaw Rachwal Kenneth C. Caster Fatma Mahni Kam Wah Law and Olga Rubio pg 781; DOI: 10.1039/P19870000781 |
|
The chemistry of N-substituted benzotriazoles. Part 2. Reactions of benzotriazole with aldehydes and aldehyde derivatives. 1-(-Hydroxyalkyl)-, 1-(-alkoxyalkyl)-, and 1-(-acyloxyalkyl)benzotriazoles Alan R. Katritzky Stanislaw Rachwal and Bogumila Rachwal pg 791; DOI: 10.1039/P19870000791 |
|
The chemistry of benzotriazole. Part 3. The aminoalkylation of benzotriazole Alan R. Katritzky Stanislaw Rachwal and Bogumila Rachwal pg 799; DOI: 10.1039/P19870000799 |
|
The chemistry of N-substituted benzotriazoles. Part 4. A novel and versatile method for the mono-N-alkylation of aromatic and heteroaromatic amines Alan R. Katritzky Stanislaw Rachwal and Bogumila Rachwal pg 805; DOI: 10.1039/P19870000805 |
|
The chemistry of N-substituted benzotriazoles. Part 5. Reactions of benzotriazole with aldehydes and thionyl chloride—formation of (benzotriazol-1-yl)-1-chloroalkanes and bis(benzotriazolyl)alkanes Alan R. Katritzky Wojciech Kuzmierkiewicz Bogumila Rachwal Stanislaw Rachwal and Julie Thomson pg 811; DOI: 10.1039/P19870000811 |
|
The chemistry of N-substituted benzotriazoles. Part 6. A new synthetic route to aromatic ketones Alan R. Katritzky and Wojciech Kuzmierkiewicz pg 819; DOI: 10.1039/P19870000819 |
|
Stereochemistry in the Knoevenagel reaction of methyl arylsulphinylacetate and aldehydes Rikuhei Tanikaga Naoto Konya Tadashi Tamura and Aritsune Kaji pg 825; DOI: 10.1039/P19870000825 |
|
Synthesis and properties of methano bridged tetradehydro-[18]annulene, -[20]annulene, -[22]annulene, -[24]annulene, and the related [1,3]cyclophanpolyenediyne compounds J  ro Ojima Emiko Ejiri Tadahito Kato Mitsunobu Nakamura Shigeyasu Kuroda Shuji Hirooka and Mitsuo Shibutani pg 831; DOI: 10.1039/P19870000831 |
|
Reagents and synthetic methods. Part 58. Synthesis of -lactams from acetic acids and imines promoted by Vilsmeier type reagents Ana Arrieta Begoña Lecea and Claudio Palomo pg 845; DOI: 10.1039/P19870000845 |
|
Synthesis of substituted dibenzophospholes. Part 5. Synthesis of intermediates for 4-and 6-aryl substituents Nabeel H. Buttrus Sir John Cornforth Peter B. Hitchcock Ashok Kumar and Alan S. Stuart pg 851; DOI: 10.1039/P19870000851 |
|
Synthesis of substituted dibenzophospholes. Part 6. Preparation of symmetrical and non-symmetrical quaterphenyl intermediates Sir John Cornforth Ashok Kumar and Alan S. Stuart pg 859; DOI: 10.1039/P19870000859 |
|
Synthesis of substituted dibenzophospholes. Part 7. Regiospecific synthesis of 4,6-diaryl-3,7-dioxydibenzophospholes from 2,24,4-tetranitrobiphenyl Sir John Cornforth and Alan D. Robertson pg 867; DOI: 10.1039/P19870000867 |
|
Synthesis of substituted dibenzophospholes. Part 8. Synthesis and resolution of atropisomers of a 4,6-diaryldibenzophosphole Sir John Cornforth Lynn M. Huguenin and John R. H. Wilson pg 871; DOI: 10.1039/P19870000871 |
|
Synthesis of 1,2-diazetidinones (aza--lactams) by photochemical ring contraction Geoffrey Lawton Christopher J. Moody and Christopher J. Pearson pg 877; DOI: 10.1039/P19870000877 |
|
Regioselectivity in the photochemical ring contraction of 4-diazopyrazolidine-3,5-diones to give aza--lactams Geoffrey Lawton Christopher J. Moody Christopher J. Pearson and David J. Williams pg 885; DOI: 10.1039/P19870000885 |
|
Rhodium carbenoid mediated cyclisations. Synthesis of 1,2-diazetidinones (aza--lactams) Geoffrey Lawton Christopher J. Moody and Christopher J. Pearson pg 899; DOI: 10.1039/P19870000899 |
|
Resolution of 7,7-dimethylbicyclo[3.2.0]hept-2-en-6-one using Mortierella ramanniana and 3,20-hydroxy-steroid dehydrogenase, photochemistry of 3-hydroxy-7,7-dimethylbicyclo[3.2.0]heptan-6-ones, and the synthesis of (+)-eldanolide Suzanne Butt H. Geoff Davies Michael J. Dawson Gordon C. Lawrence Jeff Leaver Stanley M. Roberts Michael K. Turner Basil J. Wakefield Wilfred F. Wall and John A. Winders pg 903; DOI: 10.1039/P19870000903 |
|
Saturated heterocycles. Part 88. Synthesis of a new ring system: dipyrido[1,2-a:4,3-d]pyrimidin-11-one derivatives Imre Huber Ferenc Fülöp György Dombi Gábor Bernáth István Hermecz and Zoltán Mészáros pg 909; DOI: 10.1039/P19870000909 |
|
Vinyl azides in heterocyclic synthesis. Part 5. Thermal and photochemical decomposition of azidocinnamates containing ortho-cycloalkylidene substituents Christopher J. Moody and Graham J. Warrellow pg 913; DOI: 10.1039/P19870000913 |
|
Vinyl azides in heterocyclic synthesis. Part 6. Synthesis of isoquinolines by intramolecular aza-Wittig reaction Deirdre M. B. Hickey A. Roderick MacKenzie Christopher J. Moody and Charles W. Rees pg 921; DOI: 10.1039/P19870000921 |
|
Vinyl azides in heterocyclic synthesis. Part 7. Synthetic studies on the cytotoxic marine alkaloid amphimedine Carmen V. Labarca A. Roderick MacKenzie Christopher J. Moody Charles W. Rees and Juan J. Vaquero pg 927; DOI: 10.1039/P19870000927 |
|
Vinyl azides in heterocyclic synthesis. Part 8. Synthesis of the naturally occurring phosphodiesterase inhibitors PDE-I and PDE-II Richard E. Bolton Christopher J. Moody Charles W. Rees and Gabriel Tojo pg 931; DOI: 10.1039/P19870000931 |
|
Intramolecular functionalization of N-cyanamide radicals: synthesis of 1,4-and 1,5-N-cyanoepimino compounds Reyes Carrau Rosendo Hernández Ernesto Suárez and Carmen Betancor pg 937; DOI: 10.1039/P19870000937 |
|
Reactions of carboxylic acid derivatives with superoxide Alexander R. Forrester and Vemeshetti Purushotham pg 945; DOI: 10.1039/P19870000945 |
|
Additions and corrections Alison M. Fraser and David J. Robins pg 949; DOI: 10.1039/P19870000949 |
|
Isolation and identification of the hydrolytic degradation products of ranitidine hydrochloride Phillip A. Haywood Michael Martin-Smith Trevor J. Cholerton and Michael B. Evans pg 951; DOI: 10.1039/P19870000951 |
|
Reactivity of 4-amino-2-benzyl-2,3-dihydro-3-oxo-1,2,5-thiadiazole 1,1-dioxide towards amines: synthesis of potential histamine H2-receptor antagonists Vicente J. Arán José R. Ruiz and Manfred Stud pg 955; DOI: 10.1039/P19870000955 |
|
N,O-heterocycles. Part 18. Regiochemistry and site selectivity of N-alkylhydroxylamine addition to 2,3-diphenylcyclopropenone Angelo Liguori Giovanni Sindona and Nicola Uccella pg 961; DOI: 10.1039/P19870000961 |
|
Phenylthioallyl and phenylthiovinyl phosphine oxides: synthesis of 1-phenylthiobutadienes and a three-component synthesis of ketones J. Ian Grayson Stuart Warren and Alex T. Zaslona pg 967; DOI: 10.1039/P19870000967 |
|
Intramolecular 1,3-dipolar cycloaddition of alkyl azidoalkylidenemalonate and 1,3-dipolar cycloreversion of the triazoline intermediate: synthesis and reactions of an N-sulphonyl-2,4-dihydropyrrolo[3,4-b]indole Chin-Kang Sha Kuang-Sein Chuang and Shiow-Jyi Wey pg 977; DOI: 10.1039/P19870000977 |
|
Photochemistry of organo-halogenic molecules. Part 20. The effect of cycloalkene structure on the [2 + 2] photocycloaddition to hexafluorobenzene Boris  ket Nataa Zupani and Marko Zupan pg 981; DOI: 10.1039/P19870000981 |
|
Synthesis and resolution of albicanic acid. Simple access to optically active drimane sesquiterpenes Valentine Ragoussis Maria Liapis and Nikitas Ragoussis pg 987; DOI: 10.1039/P19870000987 |
|
1,2-Asymmetric induction in intramolecular Michael reaction. A novel and enantioselective route to (+)-Geissman lactone Kozo Shishido Yuko Sukegawa Keiichiro Fukumoto and Tetsuji Kametani pg 993; DOI: 10.1039/P19870000993 |
|
A new spiro annellation reaction in the isoxazole series: applications and limits. Part 2. Reactivity of ethyl 4-nitro-3-phenylisoxazole-5-carboxylate with nitrogen binucleophiles Rodolfo Nesi Stefano Chimichi Donatella Giomi Piero Sarti-Fantoni and Piero Tedeschi pg 1005; DOI: 10.1039/P19870001005 |
|
Stereoselective olefin formation from the dehydration of 1-(p-alkoxyphenyl)-1,2-diphenylbutan-1-ols: application to the synthesis of tamoxifen Raymond McCague pg 1011; DOI: 10.1039/P19870001011 |
|
Stereoselective bifunctionalization of alkynes by means of the mercury(II) salt–iodine combination José Barluenga José M. Martínez-Gallo Carmen Nájera and Miguel Yus pg 1017; DOI: 10.1039/P19870001017 |
|
Carbonylation of aryl halides and vinyl bromides mediated by tetracarbonylcobalt anion Masahiro Miura Fumiaki Akase Masato Shinohara and Masakatsu Nomura pg 1021; DOI: 10.1039/P19870001021 |
|
Synthesis of pyrrolo[2,1-c][1,4]benzothiazines by annellation of 3-alkoxycarbonylmethylene-4H-1,4-benzothiazines (-enamine esters) with dimethyl acetylenedicarboxylate Giuseppe Trapani Antonia Reho Andrea Latrofa Flaviano Morlacchi Gaetano Liso and Francesca Stasi pg 1027; DOI: 10.1039/P19870001027 |
|
2-Chloro-3,4-dihydroimidazole. Part 2. Synthesis of cyanines from 6-aryl-2,3-dihydro-6aH-imidazo[1,2-a]pyrido[1,2-c][1.3.5]triazin-5(6H)-ones. Crystal and molecular structure of 6-phenyl-2,3-dihydro-6aH-imidazo[1,2-a]pyrido[1,2-c][1,3,5]triazin-5(6H)-one Franciszek Saczewski Maria Gdaniec and Krzysztof O  mia owski pg 1033; DOI: 10.1039/P19870001033 |
|
3-Aryl-1-tetrazol-5-yltriazenes, bench-stable arenediazonium ion synthons: synthesis of biaryls and aryl halides Richard N. Butler Paul D. O'shea and Declan P. Shelly pg 1039; DOI: 10.1039/P19870001039 |
|
Hard acid and soft nucleophile systems. Part 11. Hard-soft affinity inversion: dehalogenation of -halogeno ketones with aluminium chloride and a thiol Kaoru Fuji Manabu Node Takeo Kawabata and Mayumi Fujimoto pg 1043; DOI: 10.1039/P19870001043 |
|
Bromination of certain aryl substituted pyrrolidines Keith W. Blake Iain Gillies and Ronald C. Denney pg 1049; DOI: 10.1039/P19870001049 |
|
Enantiotopic-group differentiation. Catalytic asymmetric ring-opening of prochiral cyclic acid anhydrides with methanol, using cinchona alkaloids Jun Hiratake Minoru Inagaki Yukio Yamamoto and Jun'ichi Oda pg 1053; DOI: 10.1039/P19870001053 |
|
Electrophilic addition of benzeneselenenyl chloride to alkenes bearing an electron-withdrawing substituent Akio Toshimitsu Keiji Terao and Sakae Uemura pg 1059; DOI: 10.1039/P19870001059 |
|
meso-Reactivity of porphyrins and related compounds. Part 9. Photo-oxygenation of octaethyloxophlorin Raymond Bonnett and Brian D. Chaney pg 1063; DOI: 10.1039/P19870001063 |
|
Metal-assisted reactions: part 19. Burst kinetics in heterogeneous catalytic transfer hydrogenolysis Robert A. W. Johnstone and Peter J. Price pg 1069; DOI: 10.1039/P19870001069 |
|
Oxidation of a nitronyl nitroxide by copper(II) ions: synthesis and X-ray diffraction characterization of 4,4,5,5-tetramethyl-1-oxo-2-phenyl-4,5-dihydroimidazolium perchlorate N(3)-oxide A. Caneschi J. Laugier and P. Rey pg 1077; DOI: 10.1039/P19870001077 |
|
Acid-catalysed coupling reactions and conversions of isoflavone epoxides Barend C. B. Bezuidenhoudt E. Vincent Brandt and Daneel Ferreira pg 1081; DOI: 10.1039/P19870001081 |
|
Application of 2H n.m.r. spectroscopy to study the incorporation of enantiomeric [2-2H]-labelled putrescines into the pyrrolizidine alkaloid retrorsine Ellen K. Kunec and David J. Robins pg 1089; DOI: 10.1039/P19870001089 |
|
Carbon–carbon bond forming reactions via-phosphoryl--thio carbocations Hiroyuki Ishibashi Tatsunori Sato Maki Irie Masae Ito and Masazumi Ikeda pg 1095; DOI: 10.1039/P19870001095 |
|
Alkene cyclisations of N-alkenyl--(methylsuiphinyl)acetamides and N-alkenyl--chloro--(methylthio)acetamides: novel synthesis of five-, six-, and seven-membered lactams Hiroyuki Ishibashi Masazumi Ikeda Hiroshi Maeda Ko-ichi Ishiyama Minako Yoshida Shuji Akai and Yasumitsu Tamura pg 1099; DOI: 10.1039/P19870001099 |
|
Studies on conformationally restricted, disiloxane bridged analogues of the enkephalins John S. Davies E. John Tremeer and Richard C. Treadgold pg 1107; DOI: 10.1039/P19870001107 |
|
Synthesis of new 2-mono- and 2,5-di-functionalized pyrrolidin-1-oxyl spin labels Kálmán Hideg and László Lex pg 1117; DOI: 10.1039/P19870001117 |
|
Isolation and synthesis of 1,7-dioxaspiro[5.5]undecane and 1,7-dioxaspiro[5.5]undecan-3-and -4-ols from the olive fly (Dacus oleae) Raymond Baker and Richard H. Herbert pg 1123; DOI: 10.1039/P19870001123 |
|
The selective protection of the 3-ketone functions of steroids as heptafluoro-p-tolyl enol ethers Michael Jarman and Raymond McCague pg 1129; DOI: 10.1039/P19870001129 |
|
Intramolecular reactions of N-nitrenes: description of the transition state geometry for addition to alkenes Robert S. Atkinson and Michael J. Grimshire pg 1135; DOI: 10.1039/P19870001135 |
|
Thermal cycloaddition of N-arylmaleimides to phenols: the convenient synthesis of bicyclo[2.2.2]oct-2-en-5-one and tricyclo[3.3.0.02,8]octan-2-one derivatives from phenols Derek Bryce-Smith Andrew Gilbert Ian S. McColl Michael G. B. Drew and Paul Yianni pg 1147; DOI: 10.1039/P19870001147 |
|
N-substituted N-acyl- and N-imidoyl-thioureas: preparation and conversion of N,N-disubstituted compounds into 2-(N,N-disubstituted amino)thiazol-5-yl ketones Jocelyn C. Brindley Jennifer M. Caldwell G. Denis Meakins Simon J. Plackett and Susan J. Price pg 1153; DOI: 10.1039/P19870001153 |
|
peri-Substituted imidazo[1,2-a]pyridines. A new reductive elimination reaction Charles W. Rees and David I. Smith pg 1159; DOI: 10.1039/P19870001159 |
|
The allyl group for protection in carbohydrate chemistry. Part 19. The coupling of allyl 2,3-di-O-methyl-4-O-(3,6-di-O-methyl--D-glucopyranosyl)--L-rhamnopyranoside to bovine serum albumin. Preparation of a diagnostic reagent for antibodies to the major glycolipid of Mycobacterium leprae(the leprosy bacillus) in human sera Jill Gigg Roy Gigg Sheila Payne and Robert Conant pg 1165; DOI: 10.1039/P19870001165 |
|
Synthesis of 8,9,10,11,12,13,13a,14-octahydro-7,11; 9,13-dimethanoazonino[1,2-b]isoquinolin-5(7H)-ones and some related derivatives by photocyclization reactions of 5-methylene-4-aroyl- and -acryloyl-4- azatricyclo[4.3.1.13,8]undecanes (4-azahomoadamantanes) Shoji Eguchi Koji Asai Hisato Takeuchi and Tadashi Sasaki pg 1171; DOI: 10.1039/P19870001171 |
|
Stereospecific synthesis of N-protected statine and its analogues via chiral tetramic acid Patrick Jouin Bertrand Castro and Dino Nisato pg 1177; DOI: 10.1039/P19870001177 |
|
Autoxidation and solvolysis products of octaethylverdohaemochrome Setsuo Saito and Harvey A. Itano pg 1183; DOI: 10.1039/P19870001183 |
|
Novel semisynthetic oxo and alkyl macrolide antibacterials and related derivatives Andrew G. Fishman Alan K. Mallams Mohindar S. Puar Randall R. Rossman and Richard L. Stephens pg 1189; DOI: 10.1039/P19870001189 |
|
Reactions of xanthinium N(7)-ylides with olefinic dipolarophiles Mikio Hori Tadashi Kataoka Hiroshi Shimizu Eiji Imai Yukiharu Matsumoto Masanori Kawachi Kazuyoshi Kuratani Haruo Ogura and Hiroaki Takayanagi pg 1211; DOI: 10.1039/P19870001211 |
|
The reactivity of silyl ethers to the Swern reagent Carlos M. Afonso M. Teresa Barros and Christopher D. Maycock pg 1221; DOI: 10.1039/P19870001221 |
|
Photochemical reactions of pyridine-4-thiones and acridine-9-thiones with alkenes Takehiko Nishio pg 1225; DOI: 10.1039/P19870001225 |
|
Cyclizations of terminally substituted a,c-biladiene salts to give meso-substituted porphyrins Kevin M. Smith and Ravindra K. Pandey pg 1229; DOI: 10.1039/P19870001229 |
|
New approaches to the synthesis of -lactam antibiotics John Knight and Philip J. Parsons pg 1237; DOI: 10.1039/P19870001237 |
|
Reactions of carbamyl (urethanyl) radicals: intramolecular aromatic additions Patrick F. Dicks Stephen A. Glover André Goosen and Cedric W. McCleland pg 1243; DOI: 10.1039/P19870001243 |
|
Synthesis of 16-substituted 17-nor-13-steroids and skeletal rearrangement of 17-nor-5,13-androstane-16-carbonyl m-chlorobenzoyl peroxide Hiroshi Suginome Yoshihiko Ohue and Kazuhiko Orito pg 1247; DOI: 10.1039/P19870001247 |
|
Thallium(III) nitrate-mediated efficient synthesis of 2-arylpropionic acids from 1-halogenoethyl aryl ketones Takayoshi Yamauchi Kenji Nakao and Kyoichi Fujii pg 1255; DOI: 10.1039/P19870001255 |
|
Oxidation of N-acyl-pyrrolidines and -piperidines with lron(II)-hydrogen peroxide and an iron complex-molecular oxygen Satoru Murata Masahiro Miura and Masakatsu Nomura pg 1259; DOI: 10.1039/P19870001259 |
|
Acid-catalysed intramolecular C-alkylation in ,-unsaturated diazomethyl ketones. Part 5. Synthesis of functionalised hydrofluorene derivatives via novel fragmentation reactions Bijali Saha Gutta O. S. V. Satyanarayana and Usha Ranjan Ghatak pg 1263; DOI: 10.1039/P19870001263 |
|
Nucleoside phosphonates: part 7. Studies on the oxidation of nucleoside phosphonate esters Per J. Garegg Tor Regberg Jacek Stawinski and Roger Strömberg pg 1269; DOI: 10.1039/P19870001269 |
|
The synthesis of diethyl p-tolylsulphonylethynylphosphonate and related acetylenes, and their reactions with nucleophiles, pyridinium-1-dicyanomethylides, and dienes R. Morrin Acheson and Peter J. Ansell pg 1275; DOI: 10.1039/P19870001275 |
|
Synthesis and stereochemistry of 23,24-dihydrocalysterol: implications for marine sterols of a unified biosynthetic scheme involving protonated cyclopropanes John R. Proudfoot and Carl Djerassi pg 1283; DOI: 10.1039/P19870001283 |
|
Synthesis and stereochemistry of ficisterol and norficisterol: biosynthetic implications Arthur Y. L. Shu and Carl Djerassi pg 1291; DOI: 10.1039/P19870001291 |
|
Sterols in marine invertebrates. Part 57. Stereostructure, synthesis, and acid-catalysed isomerization of hebesterol—a biosynthetically significant cyclopropyl-containing marine sterol Jin-Ho Cho and Carl Djerassi pg 1307; DOI: 10.1039/P19870001307 |
|
Formation of glycosides by epoxidation-ring closure of open-chain hydroxyenol ethers obtained from sugars Francesco Nicotra Luigi Panza Fiamma Ronchetti Giovanni Russo and Lucio Toma pg 1319; DOI: 10.1039/P19870001319 |
|
Some chemical reactions of 5-vinyluracil and 2-deoxy-5-vinyluridine A. Stanley Jones Martin J. Slater and Richard T. Walker pg 1325; DOI: 10.1039/P19870001325 |
|
Stereoselective total synthesis of ()-3-oxosilphinene through intramolecular Diels–Alder reaction Masataka Ihara Akihiro Kawaguchi Hitoshi Ueda Masatoshi Chihiro Keiichiro Fukumoto and Tetsuji Kametani pg 1331; DOI: 10.1039/P19870001331 |
|
18-Substituted steroids. Part 12. Synthesis of aldosterone 21-sulphate, and an improved general procedure for preparing steroid sulphates David N. Kirk and Maruthiandan S. Rajagopalan pg 1339; DOI: 10.1039/P19870001339 |
|
18-Substituted steroids. Part 13. Improved preparation of the metabolites of aldosterone reduced in ring A David N. Kirk and Maruthiandan S. Rajagopalan pg 1343; DOI: 10.1039/P19870001343 |
|
Reaction of dimethylvinylidene carbene with methylpyrroles Ian Birtwistle and Vernon Rogers pg 1347; DOI: 10.1039/P19870001347 |
|
Structure elucidation of the macrocyclic antibiotic lipiarmycin Alberto Arnone Gianluca Nasini and Bruno Cavalleri pg 1353; DOI: 10.1039/P19870001353 |
|
Synthesis of ring-A and -B substituted 17-acetoxypregnan-20-one derivatives with potential activity on the digitalis receptor in cardiac muscle John F. Templeton V. P. Sashi Kumar Ryungsoon S. Kim and Frank S. LaBella pg 1361; DOI: 10.1039/P19870001361 |
|
Wittig reactions with -lactam carbonyl functions. The effect of C-7 substitution on the chemistry of penicillins and clavulanic acid derivatives Martin L. Gilpin John B. Harbridge and T. Trefor Howarth pg 1369; DOI: 10.1039/P19870001369 |
|
14-Methyl steroids. Part 5. Structural features influencing stereoselectivity of 14-methylation of 15-oxo-19-norsteroids: synthesis of 14-methyl-19-norprogesterone Karl Bischofberger James R. Bull and Jan Floor pg 1377; DOI: 10.1039/P19870001377 |
Propentdyopents [5-(2-oxo-2H-pyrrol-5-ylmethylene)pyrrol-2(5H)-ones] and related compounds. Part 2. The Z E photoisomerisation of pyrromethenone systemsRaymond Bonnett Dariush Hamzetash and María Asunción Vallés pg 1383; DOI: 10.1039/P19870001383 |
|
Synthesis and properties of 4H-imidazoles Michael Casey Christopher J. Moody and Charles W. Rees pg 1389; DOI: 10.1039/P19870001389 |
|
Vinyl azides in heterocyclic synthesis. Part 9. Synthesis of the isoquinolone alkaloid siamine by intramolecular aza-Wittig reaction Michael Kennedy Christopher J. Moody Charles W. Rees and Juan J. Vaquero pg 1395; DOI: 10.1039/P19870001395 |
|
Influence of ortho methyl and isopropyl substituents on the reactivity of N-t-butyl P-arylphosphonamidic chlorides with isopropylamine and t-butylamine: steric acceleration of metaphosphonimidate formation by an elimination addition mechanism; contrasting behaviour of N,N-dimethyl P-arylphosphonamidic chlorides Sally Freeman and Martin J. P. Harger pg 1399; DOI: 10.1039/P19870001399 |
|
Gas phase rearrangement reactions of 2-(arylamino)phenylaminyl radicals J. I. G. Cadogan H. Susan Hutchison and Hamish McNab pg 1407; DOI: 10.1039/P19870001407 |
|
5-Thiopyranoses. Part 11. Isopropylidene acetals of 5-thio-D-glucose, 5-thio-D-allose, and 5-thio-D-altrose and some of their methyl glycosides Najim A. L. Al-Masoudi and Neil A. Hughes pg 1413; DOI: 10.1039/P19870001413 |
|
Additions and corrections Babajide I. Alo Emmanuel A. Adegoke Mamoudou Ligali-Ali E. Kayode Adesogan Leslie Crombie Raymond C. F. Jones and Christopher J. Palmer pg 1421; DOI: 10.1039/P19870001421 |
|
Halogenation of phenols and phenyl ethers with potassium halides in the presence of 18-crown-6 on oxidation with m-chloroperbenzoic acid Moris Srebnik Raphael Mechoulam and Irene Yona pg 1423; DOI: 10.1039/P19870001423 |
|
Studies in the chemical constituents of Azadirachta indica A. Juss (meliaceae). Part 10. Isolation and structure elucidation of isonimolicinolide, the first 17-acetoxy tetranortriterpenoid and nimolicinoic acid, the first hexanortriterpenoid with an apoeuphane (apotirucallane) skeleton Salimuzzaman Siddiqui Tariq Mahmood Shaheen Faizi and Bina S. Siddiqui pg 1429; DOI: 10.1039/P19870001429 |
|
Oxidative rearrangement of aryl ethyl ketones to alkyl 2-arylpropanoates by lead(IV) acetate Takayoshi Yamauchi Kenji Nakao and Kyoichi Fujii pg 1433; DOI: 10.1039/P19870001433 |
|
Azoles. Part 4. Nucleophilic substitution reactions of halogenoimidazoles Brian Iddon Nazir Khan and Bee Lan Lim pg 1437; DOI: 10.1039/P19870001437 |
|
Azoles. Part 5. Metal-halogen exchange reactions of polybromoimidazoles Brian Iddon and Nazir Khan pg 1445; DOI: 10.1039/P19870001445 |
|
Azoles. Part 6. A convenient synthesis of polysubstituted imidazoles from 1-protected 2,4,5-tribromoimidazoles Brian Iddon and Nazir Khan pg 1453; DOI: 10.1039/P19870001453 |
|
Azoles. Part 7. A convenient synthesis of thieno[2,3-d]imidazoles Brian Iddon Nazir Khan and Bee Lan Lim pg 1457; DOI: 10.1039/P19870001457 |
|
Asymmetric synthesis of optically active threo- and erythro-pyrrolidinylbenzyl alcohol by the highly stereospecific arylation of (S)-proline and the subsequent highly diastereoselective reduction of the -amino ketone Atsuhiro Ookawa and Kenso Soai pg 1465; DOI: 10.1039/P19870001465 |
|
Reaction of -halogeno ketones with carbonyl compounds promoted by CeI3, CeCl3–NaI, or CeCl3–SnCl2 Shin-ichi Fukuzawa Takuya Tsuruta Tatsuo Fujinami and Shizuyoshi Sakai pg 1473; DOI: 10.1039/P19870001473 |
|
Hydrolysis of bismetallic complexes of linalyldiphosphate and their participation in the biosynthesis of cyclic monoterpenes Gloria Portilla M. Cecilia Rojas Evaristo Chiong and Osvaldo Cori pg 1479; DOI: 10.1039/P19870001479 |
|
Total synthesis and X-ray crystal structure of 13,14-didehydro-11-deoxy-11-methyl-l5-oxoprostaglandin E1 Randall S. Matthews Joel D. Oliver James F. Ward David J. Eickhoff and Larry C. Strickland pg 1485; DOI: 10.1039/P19870001485 |
|
Stereoselective synthesis of trans-2-aryl-3-(2-pyridyl)aziridines from an -silyl carbanion Takeo Konakahara Masayuki Matsuki Shinji Sugimoto and Kenji Sato pg 1489; DOI: 10.1039/P19870001489 |
|
Lithium aluminium hydride reduction of chiral benzoylformamides derived from chiral amino alcohols Choji Kashima Kazuo Harada and Yoshimori Omote pg 1495; DOI: 10.1039/P19870001495 |
|
Ketene S,N-acetals as synthetic intermediates for heterocycles. Reaction of ketene S,N-acetals with 1,4-quinones Hiroki Takahata Akira Anazawa Keiko Moriyama and Takao Yamazaki pg 1501; DOI: 10.1039/P19870001501 |
|
Syntheses and properties of dicyanodimethyltetradehydro-trideca-, -pentadeca-, -heptadeca-, and -nonadeca-annulenes, and benzannelated tridecafulvene derivatives Júro Ojima Shuichi Ishizaka Yasunao Shiraiwa Emiko Ejiri Tadahito Kato Shigeyasu Kuroda and Hideya Takeda pg 1505; DOI: 10.1039/P19870001505 |
|
Reaction of diazonium salts with transition metals. Part 13. Palladium-catalyzed carbonylative coupling of arenediazonium salts with organotin reagents to give aromatic ketones Kiyoshi Kikukawa Tohru Idemoto Atsuhiko Katayama Kiyoshi Kono Fumio Wada and Tsutomu Matsuda pg 1511; DOI: 10.1039/P19870001511 |
Ruthenium(II)- and rhenium(III)-catalysed addition of tetrahalogenomethanes to alkenes and 1, -dienes. Stereoselective formation of cis-1,2-disubstituted cyclopentanes from 1,6-dienesRonald Grigg John Devlin Ashok Ramasubbu Ronald M. Scott and Paul Stevenson pg 1515; DOI: 10.1039/P19870001515 |
|
The chemistry of nitrilium salts. Part 4. Some reactions of 5-amino-4(C-cyanoformimidoyl)imidazoles obtained from nitrilium trifluoromethanesulphonate salts and diaminomaleonitrile Brian L. Booth Ronald D. Coster and M. Fernanda J. R. P. Proença pg 1521; DOI: 10.1039/P19870001521 |
|
The conversion of the 2,3-O-isopropylidene derivative of 5-amino-1--D-ribofuranosylimidazole-4-carboxamide (AICA riboside) into 2,3-O-isopropylidene-isoguanosine Colin B. Reese Yogesh S. Sanghvi and Reiko Kuroda pg 1527; DOI: 10.1039/P19870001527 |
|
Ring closure of ortho-blocked 4-aryl-1,2,4-triaza-1,3-dienes via 1,6-electrocyclisation followed by Diels–Alder dimerisation Roberto Trave Luisa Garanti and Gaetano Zecchi pg 1533; DOI: 10.1039/P19870001533 |
|
Tandem Wittig reactions of 1,1-diphenylphosphorinanium salt Iwao Yamamoto Tetsuya Fujimoto Kazuchika Ohta and Kei Matsuzaki pg 1537; DOI: 10.1039/P19870001537 |
|
Cinnolines. Part 1. Widman-Stoermer reactions of functionalised 2-phenylbut-2-enes to give cinnolinecarbaldehydes John W. Barton and Neil D. Pearson pg 1541; DOI: 10.1039/P19870001541 |
|
Phosphorus-nitrogen compounds. Part 49. The synthesis and mechanism of formation of 6-chloro-5,6,7,12-tetrahydro-2,5,7,10-tetramethyldibenzo[d,g][1,3,2]-diazaphosphocine 6-oxide and 6-sulphide Türsen Demir and Robert A. Shaw pg 1547; DOI: 10.1039/P19870001547 |
|
Alkoxycarbonylnitrenes as selective intramolecular CH-insertion reagents in alicyclic chemistry Pierre C. Marais and Otto Meth-Cohn pg 1553; DOI: 10.1039/P19870001553 |
|
Synthesis and rearrangements of 1,1-bi(benzocyclobutylidene) and its derivatives John W. Barton and Michael K. Shepherd pg 1561; DOI: 10.1039/P19870001561 |
|
Cyclization of isothiosemicarbazones. Part 7. Synthesis of N-alkenyl-1,2,4-triazoles with anti-Saytzeff orientation Chiji Yamazaki Mitsuru Sakai Yoshiko Miyamoto and Narumi Suzuki pg 1567; DOI: 10.1039/P19870001567 |
|
The synthesis of aromatic leukotriene analogues; regioselective trapping of 2,4-dilithiophenylethyne Mark Furber Richard J. K. Taylor and S. Cliff Burford pg 1573; DOI: 10.1039/P19870001573 |
|
Organic heterocyclothiazenes. Part 5. Cycloaddition reactions of tetrasulphur tetranitride with highly electron deficient alkynes Peter J. Dunn and Charles W. Rees pg 1579; DOI: 10.1039/P19870001579 |
|
Organic heterocyclothiazenes. Part 6. Improved synthesis of trithiadiazepines from tetrasulphur tetranitride and alkynes Peter J. Dunn and Charles W. Rees pg 1585; DOI: 10.1039/P19870001585 |
|
The biosynthesis of tuberin from tyrosine and glycine; observations on the stereochemistry associated with the conversion of glycine through methylenetetrahydrofolate into methenyltetrahydrofolate Karl M. Cable Richard B. Herbert and Jonathan Mann pg 1593; DOI: 10.1039/P19870001593 |
|
Synthesis of some hexahydroazocino[4,3-b]indoles, a tetra- and two hexahydropyrrolo[1,2 : 1,2]pyrrolo[3,4-b]indoles, and a tetrahydropyrrolo[2,1 : 5,1]imidazo[3,4-a]indole. Crystal structure determination of 1,2,3,4-tetrahydro-2-phenoxycarbonyl-7-phenylsulphonylazocino[4,3-b]indol-6 (5H)-one Jonathan D. Street Martin Harris David I. Bishop Frank Heatley Roy L. Beddoes Owen S. Mills and John A. Joule pg 1599; DOI: 10.1039/P19870001599 |
|
Production of (R)-1-(1,3-dithian-2-yl)propan-2-ol by microbial reduction Rosanna Bernardi Rosanna Cardillo Dario Ghiringhelli and Orso Vajna de Pava pg 1607; DOI: 10.1039/P19870001607 |
|
Regioselective ring-opening and dimerisation of methyl 3,3-dimethylcyclopropenecarboxylate Mark S. Baird Helmi H. Hussain and William Clegg pg 1609; DOI: 10.1039/P19870001609 |
|
Preparation of chiral lactone from laevoglucosan; a key intermediate for synthesis of the spiroacetal moieties of the avermectins and milbemycins Raymond Baker R. Hugh O. Boyes D. Mark P. Broom Mary J. O'Mahony and Christopher J. Swain pg 1613; DOI: 10.1039/P19870001613 |
|
Total synthesis of (+)-milbemycin (3) Raymond Baker Mary J. O'Mahony and Christopher J. Swain pg 1623; DOI: 10.1039/P19870001623 |
|
Ketene. Part 26. The reactions of 3,4-dihydroisoquinoline N-oxide with ketenes, and an attempted synthesis of 3,4-dihydro-3,3-dimethylquinoline N-oxide Andrew R. Evans Russell Martin Giles A. Taylor and C. H. Maurice Yap pg 1635; DOI: 10.1039/P19870001635 |
|
Configuration of 1,10-epoxyguaianolides: stereochemistry of 1,10-epoxy-8-hydroxyachillin Isidro G. Collado Francisco A. Macías Guillermo M. Massanet and Francisco R. Luis pg 1641; DOI: 10.1039/P19870001641 |
|
Ribonucleoside cyclic 3,5-phosphoramidates: synthesis, stereochemistry, and conversion into ribonucleoside cyclic 3,5-phosphorothioates and -[18O]phosphates Janina Baraniak and Wojciech J. Stec pg 1645; DOI: 10.1039/P19870001645 |
|
Thromboxane A2 analogues from 8-oxabicyclo[3.2.1]oct-6-en-3-ones Kevin G. Bowers John Mann E. Brian Walsh and Oliver W. Howarth pg 1657; DOI: 10.1039/P19870001657 |
|
Synthetic studies relevant to biosynthetic research on vitamin B12. Part 4. Development of the photochemical route to isobacteriochlorins Peter J. Harrison Zhi-Chu Sheng Christopher J. R. Fookes and Alan R. Battersby pg 1667; DOI: 10.1039/P19870001667 |
|
Synthetic studies relevant to biosynthetic research on vitamin B12. Part 5. Synthesis of (RS)-ring-B imide Alan R. Battersby and Steven W. Westwood pg 1679; DOI: 10.1039/P19870001679 |
|
Biosynthesis of porphyrins and related, macrocycles. Part 28. Development of a pulse labelling method to determine the C-methylation sequence for vitamin B12 Horst C. Uzar Alan R. Battersby T. Adrian Carpenter and Finian J. Leeper pg 1689; DOI: 10.1039/P19870001689 |
|
Specific Ag+ ion binding and transport properties of tripod type open-chain cryptands Hiroshi Tsukube Kentaro Takagi Tatsuo Higashiyama Tadashi Iwachido and Naomi Hayama pg 1697; DOI: 10.1039/P19870001697 |
|
Aspidospermidose: a new dihydroindole alkaloid from the leaves of Rhazya stricta pg 1701; DOI: 10.1039/P19870001701 |
|
Synthesis of condensed tannins. Part 18. Stilbenes as potent nucleophiles in regio- and stereo-specific condensations: novel guibourtinidol-stilbenes from Guibourtia coleosperma Jan P. Steynberg Daneel Ferreira and David G. Roux pg 1705; DOI: 10.1039/P19870001705 |
|
Synthesis of (25R)-[26-2H1]cholesterol and 1H n.m.r. and h.p.l.c. resolution of (25R)- and (25S)-26-hydroxycholesterol Atsuko Uomori Shujiro Seo Tomohiro Sato Yohko Yoshimura and Ken'ichi Takeda pg 1713; DOI: 10.1039/P19870001713 |
|
Stereocontrolled construction of octahydroquinolizines, octahydroindolizines, hexahydrobenzo[a]quinolizines, and an octahydroindolo[2,3-a]quinolizine by an intramolecular double Michael reaction: synthesis of ()epilupinine Masataka Ihara Tomoko Kirihara Akihiro Kawaguchi Mayumi Tsuruta Keiichiro Fukumoto and Tetsuji Kametani pg 1719; DOI: 10.1039/P19870001719 |
|
A novel stereoselective access to des-A B-aromatic corticosteroids via intramolecular cycloaddition reaction—potential intermediates for the synthesis of corticosteroids Hideo Nemoto Mitsuo Nagai Yuriko Abe Mari Moizumi Keiichiro Fukumoto and Tetsuji Kametani pg 1727; DOI: 10.1039/P19870001727 |
|
Studies on fungal products. Part 10. Isolation and structures of novel bicoumarins, desertorins A, B, and C, from Emericella desertorum Koohei Nozawa Hideyuki Seyea Shoichi Nakajima Shun-ichi Udagawa and Ken-ichi Kawai pg 1735; DOI: 10.1039/P19870001735 |
|
The preparation of 2,3,3a,4,5,6-hexahydro-8-methoxy-1H-phenalene H. Maskill pg 1739; DOI: 10.1039/P19870001739 |
|
Biohydrogenation of unsaturated compounds by Saccharomyces cerevisiae. Part 1. Stereochemical aspects of the reaction and preparation of useful bifunctional chiral synthons Patrizia Ferraboschi Paride Grisenti Rosangela Casati Alberto Fiecchi and Enzo Santaniello pg 1743; DOI: 10.1039/P19870001743 |
|
Biohydrogenation of unsaturated compounds by Saccharomyces cerevisiae. Part 2: (S)-(–)-Ethyl 4-hydroxy-3-methylbutanoate as a chiral synthon for the preparation of (25S)-26-hydroxycholesterol Patrizia Ferraboschi Alberto Fiecchi Paride Grisenti and Enzo Santaniello pg 1749; DOI: 10.1039/P19870001749 |
|
Selective ortho-alkylation of phenols with sulphoxides via[2,3]sigmatropic rearrangement: synthesis of coumarins Kikumasa Sato Seiichi Inoue Kimio Ozawa Tohru Kobayashi Tomomi Ota and Michiko Tazaki pg 1753; DOI: 10.1039/P19870001753 |
|
The allyl group for protection in carbohydrate chemistry. Part 20. Synthesis of 1L-1-O-methyl-myo-inositol [(+)-bornesitol] by resolution of ()-1,2,4-tri-O-benzyl-myo-inositol Jill Gigg Roy Gigg Sheila Payne and Robert Conant pg 1757; DOI: 10.1039/P19870001757 |
|
X-Ray structural studies of stereoisomeric bi(14H-dibenzo[4,5:6,7][1,3]diazepino[2,1-a]isoindol-14-ylidene)s obtained from the reaction of 2,2-diaminobiphenyl with o-phthalaldehyde D. Muriel Hall Hwang Huaun-Yong Joan M. Insole and Nigel P. C. Walker pg 1763; DOI: 10.1039/P19870001763 |
|
Regiospecific arylation of 1,4-benzoquinone cyanohydrin phosphate: synthesis of 3-aryl-4-hydroxybenzonitriles Takushi Kurihara Shinya Harusawa Jun-Ichi Hirai and Ryuji Yoneda pg 1771; DOI: 10.1039/P19870001771 |
|
Photochemical synthesis of bithienyl derivatives Maurizio D'Auria Antonella De Mico Franco D'Onofrio and Giovanni Piancatelli pg 1777; DOI: 10.1039/P19870001777 |
|
Hypervalent iodine oxidation of silyl enol ethers. A direct route to -hydroxy ketones Robert M. Moriarty Michael P. Duncan and Om Prakash pg 1781; DOI: 10.1039/P19870001781 |
|
Synthesis of (2R,3S,4R)-3,4-dihydroxyproline from D-ribonolactone; an approach to the synthesis of polyfunctionalised D-amino acids from sugar lactones. X-Ray molecular structures of 2-azido-3,4-O-(R)-benzylidene-2-deoxy-D-ribono-1,5-lactone, 2-azido-2-deoxy-D-ribono-1,4-lactone, and (2R,3S,3R)-3,4-dihydroxyproline Peter D. Baird Jonathan C. Dho George W. J. Fleet Josephine M. Peach Keith Prout and Paul W. Smith pg 1785; DOI: 10.1039/P19870001785 |
|
Synthesis of some tetrahydrosantonin derivatives with functionalised angular substituents based on remote oxidation Masataka Watanabe and Akira Yoshikoshi pg 1793; DOI: 10.1039/P19870001793 |
|
Synthesis of enantiomerically pure 2,5-disubstituted tetrahydrofurans using readily prepared (2S)-1-phenylsulphonylalkan-2-ols Rikuhei Tanikaga Ken Hosoya and Aritsune Kaji pg 1799; DOI: 10.1039/P19870001799 |
|
The diastereoselective functionalisation of arene tricarbonylchromium complexes containing a benzylic heteroatom substituent Julian Blagg Stephen G. Davies Craig L. Goodfellow and Kevin H. Sutton pg 1805; DOI: 10.1039/P19870001805 |
|
New methods for probing the chirality of 18O-labelled phosphinic acids Paul B. Kay and Stuart Trippett pg 1813; DOI: 10.1039/P19870001813 |
|
Photolytic rearrangement of metronidazole to N-(2-hydroxyethyl)-5-methyl-1,2,4-oxadiazole-3-carboxamide. Crystal structure of its 4-nitrobenzoate derivative Brian J. Wilkins Graeme J. Gainsford and Douglas E. Moore pg 1817; DOI: 10.1039/P19870001817 |
|
A revised structure for dehydrotectol and tecomaquinone I Rajinda N. Khanna Pavan K. Sharma and Ronald H. Thomson pg 1821; DOI: 10.1039/P19870001821 |
|
The synthesis of heteroaromatic prostacyclin analogues via keto alkyne cyclisation Stuart Cook Douglas Henderson Kevan A. Richardson Richard J. K. Taylor John Saunders and Philip G. Strange pg 1825; DOI: 10.1039/P19870001825 |
|
Photosensitized oxidation of furans. Part 12. Solvent effects in thermal rearrangement of the 2,5-peroxides of 2,5-unsubstituted furans M. Liliana Graziano M. Rosaria Iesce Angela Cinotti and Rachele Scarpati pg 1833; DOI: 10.1039/P19870001833 |
|
Preparation of stable 1,4-dihydropyrazines Jean-Louis Fourrey Josiane Beauhaire and Chun Wei Yuan pg 1841; DOI: 10.1039/P19870001841 |
|
Studies on amino acid derivatives. Part 7. General method for the synthesis of penam and cepham and their substituted derivatives Takuo Chiba Jun-ichi Sakaki Takumi Takahashi Kumi Aoki Akiko Kamiyama Chikara Kaneko and Masayuki Sato pg 1845; DOI: 10.1039/P19870001845 |
|
Synthesis of 6,7-dihydro-5H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazines by a C–C ring cyclization under mild conditions Pedro Molina Mateo Alajarín Ma. Jesús Pérez de Veg Ma. de la Concepción Foces-Foces Felix Hernández Cano Rosa Ma. Claramunt and José Elguero pg 1853; DOI: 10.1039/P19870001853 |
|
Chlorous acid oxidation of trifluoromethylphenols: cyclopentenolones by benzilic acid ring contraction Jean-Claude Blazejewski Régine Dorme and Claude Wakselman pg 1861; DOI: 10.1039/P19870001861 |
|
Triazolopyridines. Part 7. Preparation of bromo-triazolopyridines and -triazoloisoquinolines Belen Abarca Rafael Ballesteros Fatemeh Mojarred Gurnos Jones and Deborah J. Mouat pg 1865; DOI: 10.1039/P19870001865 |
|
In vitro production and biosynthesis of fomajorin D and S by Fomes annosus(Fr.) Cooke Dervilla M. X. Donnelly Joseph O'Reilly Judith Polonsky and M. Helen Sheridan pg 1869; DOI: 10.1039/P19870001869 |
|
Corrigendum George Burton and Frank P. Harrington pg 1873; DOI: 10.1039/P19870001873 |
|
Condensed tannins. Base-catalysed reactions of polymeric procyanidins with phloroglucinol: intramolecular rearrangements Peter E. Laks Richard W. Hemingway and Anthony H. Conner pg 1875; DOI: 10.1039/P19870001875 |
|
Horner-Wittig reactions of -aminoalkyl- and -N-acylaminoalkyldiphenylphosphine oxides: synthesis of N-allyl amines and amides and 5-diphenylphosphinoyl-2-phenyl-5,6-dihydro-4H-1,3-oxazines David Cavalla William B. Cruse and Stuart Warren pg 1883; DOI: 10.1039/P19870001883 |
|
Synthesis of benzocarbacephem and benzocarbapenem derivatives by copper-promoted intramolecular aromatic substitution Roger Joyeau Lal D. S. Yadav and Michel Wakselman pg 1899; DOI: 10.1039/P19870001899 |
|
Asymmetric conjugate addition to unsaturated chiral amido alcohols using Grignard reagents co-ordinated with tertiary amines or DBU. Preparation of optically active 3-substituted carboxylic acids and (S)-(–)-citronellol Kenso Soai Hideaki Machida and Noriko Yokota pg 1909; DOI: 10.1039/P19870001909 |
|
Renin substrates. Part 2. Rapid solid phase synthesis of the ratine sequence tetradecapeptide using BOP reagent Dung Le-Nguyen Annie Heitz and Bertrand Castro pg 1915; DOI: 10.1039/P19870001915 |
|
The formation of complexes between aza derivatives of crown ethers and primary alkylammonium salts. Part 9. Bicyclic derivatives of diaza crown ethers Andrew B. Kyte Ken A. Owens Ian O. Sutherland and Roger F. Newton pg 1921; DOI: 10.1039/P19870001921 |
|
Regioselective Diels–Alder reactions. The nitro group as a regiochemical control element Noboru Ono Hideyoshi Miyake Akio Kamimura and Aritsune Kaji pg 1929; DOI: 10.1039/P19870001929 |
|
Photochemical reactions of nitrile compounds. Part 2. Photochemistry of an ,-unsaturated ,-epoxy nitrile and an ,-cyclopropyl nitrile Keitaro Ishii Masao Abe and Masanori Sakamoto pg 1937; DOI: 10.1039/P19870001937 |
|
Polarised ketene dithioacetals. Part 50. Reactions of -aroyl--bromoketene dithioacetals with hydrazine hydrate: formation of rearranged pyrazoles Gurdeep Singh Hiriyakkanavar Ila and Hiriyakkanavar Junjappa pg 1945; DOI: 10.1039/P19870001945 |
|
Usefulness of poly(ethylene glycol) in synthetic reactions. Part 10. Deamination of arylamines via dediazoniation by tin–hydrochloric acid in poly(ethylene glycol)–methylene dichloride Nobutaka Suzuki Terukazu Azuma Koichi Watanabe Tateo Nomoto Yasuji Izawa and Ahideo Tomioka pg 1951; DOI: 10.1039/P19870001951 |
|
An unusual C-7 ortho ester from 6-epi-gibberellin A13. X-Ray molecular structure of gibberellene C-7 ortho ester Braulio M. Fraga Isidro González-Collado Melchor G. Hernández Fernando G. Tellado and Aurea A. Perales pg 1955; DOI: 10.1039/P19870001955 |
|
Pyrrole studies. Part 35. Aerial oxidation of 4-substituted 3-amino-2,5-dimethylpyrroles. An X-ray crystallographic and spectroscopic study of the oxidation products Girolamo Cirrincione Gaetano Dattolo Anna Maria Almerico Enrico Aiello R. Alan Jones Helen M. Dawes and Michael B. Hursthouse pg 1959; DOI: 10.1039/P19870001959 |
|
New triterpenoid pentasaccharides from Androsace saxifragifolia Bikas C. Pal and Shashi B. Mahato pg 1963; DOI: 10.1039/P19870001963 |
|
Participation of ambident neighbouring groups in hypobromous acid addition to some steroidal olefins. Competition of electronic and stereoelectronic effects Pavel Ko ovský and Irena Stieborová pg 1969; DOI: 10.1039/P19870001969 |
|
Stereochemistry of the tetrahydroisopimaric acids: X-ray structure of methyl 8-isopimaran-18-oate Duane F. Zinkel Roger C. Pettersen Tuli Haromy and Muttaiya Sundaralingam pg 1975; DOI: 10.1039/P19870001975 |
|
Reaction of mesoionic thiazol-4-ones with azodicarbonyl dipolarophiles. Cleavage modes of the bi- and tri-cyclic adducts Tuvia Sheradsky and Norbert Itzhak pg 1979; DOI: 10.1039/P19870001979 |
|
Neighbouring group participation in the reduction of the diterpenoid fujenal Mark K. Baynham Julia M. Dickinson James R. Hanson and Peter B. Hitchcock pg 1987; DOI: 10.1039/P19870001987 |
|
The stereochemistry of some reactions at C-16 in gibberellins; an X-ray crystallographic study of the methyl esters of gibberellin A2 and gibberellin A9 hydrochloride Karima M. Abouamer James R. Hanson and Peter B. Hitchcock pg 1991; DOI: 10.1039/P19870001991 |
|
Studies on chromone derivatives. Novel 1,3 dipolar cycloadditions of 4-oxo-1-benzopyran-3-carbaldehyde imines and imine oxides Arpan K. Baruah Dipak Prajapati and Jagir S. Sandhu pg 1995; DOI: 10.1039/P19870001995 |
|
Photosensitised oxidation of model unsaturated lipid systems: (4Z,7Z)-undeca-4,7-diene and (4Z)-undec-4-en-7-yne Howard A. J. Carless and Richard J. Batten pg 1999; DOI: 10.1039/P19870001999 |
|
Studies related to penicillins. Part 23. Preparation of the N-phenylacetyl and N-triphenylmethyl derivatives of (3R,4R)-3-amino-4-t-butylthioazetidin-2-one David F. Corbett Arun C. Kaura Christopher D. Maycock and Richard J. Stoodley pg 2009; DOI: 10.1039/P19870002009 |
|
The structure and synthesis of nepenthone-A, a naphthoquinone from Nepenthes rafflesiana Mark A. Rizzacasa and Melvyn V. Sargent pg 2017; DOI: 10.1039/P19870002017 |
|
Reactions of tertiary allylamines with dimethyl acetylenedicarboxylate Kamal A. Kandeel and John M. Vernon pg 2023; DOI: 10.1039/P19870002023 |
|
Biosynthesis of porphyrins and related macrocycles. Part 29. Synthesis and chemistry of 2,2-disubstituted 2H-pyrroles (pyrrolenines) Alan R. Battersby Mark G. Baker Hugo A. Broadbent Christopher J. R. Fookes and Finian J. Leeper pg 2027; DOI: 10.1039/P19870002027 |
|
Trifluoromethanesulphonic acid as a catalyst for the ethylation of benzene Brian L. Booth Mohammed Al-Kinany and Khosrow Laali pg 2049; DOI: 10.1039/P19870002049 |
|
The reaction of diols with triphenylphosphine and di-isopropyl azodicarboxylate. Part 2. Formation of cyclic phosphoranes from 1,5–1,12-diols Mark von Itzstein and Ian D. Jenkins pg 2057; DOI: 10.1039/P19870002057 |
|
5-Thiopyranoses. Part 12. Sulphur participation in displacement reactions of sulphonate esters of 5-thio-D-allose, 5-thio-D-altrose, and 5-thio-D-glucose derivatives Najim A. L. Al-Masoudi and Neil A. Hughes pg 2061; DOI: 10.1039/P19870002061 |
|
Pyrrolizidine alkaloid analogues. Synthesis of 10-membered macrocyclic diesters of ()-synthanecine A. X-Ray molecular structure of ()-6,7-O,O-(succinyl)synthanecine A Robert H. Barbour Andrew A. Freer and David J. Robins pg 2069; DOI: 10.1039/P19870002069 |
|
On the formation and nitrogen nuclear magnetic resonance spectra of some nitrimines (pernitroso–ketones), and the mechanism of oxime cleavage by nitrous acid Spiros Adamopoulos A. J. Boulton Rahim Tadayoni and Graham A. Webb pg 2073; DOI: 10.1039/P19870002073 |
|
Total synthesis of heptacyclic Aspidosperma alkaloids. Part 1. Preliminary experiments John W. Blowers James P. Brennan and J. Edwin Saxton pg 2079; DOI: 10.1039/P19870002079 |
|
Reactions of polyfluoro-arenols and -heteroarenols with activated dimethyl sulphoxide. Facile [2,3]-sigmatropic rearrangement reactions giving de-aromatised products Gerald M. Brooke and J. A. K. Jamie Ferguson pg 2091; DOI: 10.1039/P19870002091 |
|
Studies on fungal products. Part 13. Isolation and structures of dithiosilvatin and silvathione, novel dioxopiperazine derivatives from Aspergillus silvaticus Nobuo Kawahara Koohei Nozawa Shoichi Nakajima and Ken-ichi Kawai pg 2099; DOI: 10.1039/P19870002099 |
|
Structure elucidation of the glycopeptide antibiotic complex A40926 Jonathan P. Waltho Dudley H. Williams Enrico Selva and Pietro Ferrari pg 2103; DOI: 10.1039/P19870002103 |
|
Corrigenda H. T. Andrew Cheung Thomas R. Watson S. Mark Lee Michael M. McChesney James N. Seiber Asit K. Chakraborti Shaikh Khairul Alam Prabir C. Chakraborti Rupak Dasgupta Jyotirmoy Chakravarty Usha Ranjan Ghatak Apurba Kabiraj Sundar Gopal Biswas Peter J. Dunn Charles W. Rees Mark S. Baird Helmi H. Hussain and William Clegg pg 2109; DOI: 10.1039/P19870002109 |
|
Synthesis of thiogibberellins: X-ray molecular and crystal structure of 19,10-thio-3-epigibberellin A1 Angelika Schierhorn Günter Adam Leo Kutschabsky and Peter Leibnitz pg 2111; DOI: 10.1039/P19870002111 |
|
Trifluoromethanethiolate ion. Part 2. Nucleophilic substitution in pentafluoropyridine. Synthesis and characteristics of trifluoromethylthio and trifluoromethylsulphonyl derivatives Wojciech Dmowski and Alois Haas pg 2119; DOI: 10.1039/P19870002119 |
|
Ring opening of 2H-pyrans promoted by organometallic reagents. Synthesis of dienic alcohols Angel Alberola Celia Andrés Alfonso González Ortega Rafael Pedrosa and Martina Vicente pg 2125; DOI: 10.1039/P19870002125 |
|
The synthesis of 3-(4-aminotetrafluorophenyl)-3-ethylpiperidine-2,6-dione; a fluorinated derivative of aminoglutethimide Raymond G. Plevey and Paul Sampson pg 2129; DOI: 10.1039/P19870002129 |
|
Reaction of (1S,6S)-1,7,7-trimethyl-2,3-dimethylene-trans-bicyclo[4.4.0]decane with thallium(III) acetate; a new route to (–)-warburganal and (+)-euryfuran Tatsuhiko Nakano María Aracelis Maillo and Anibal Rojas pg 2137; DOI: 10.1039/P19870002137 |
|
Reaction of 5-trifluoromethyl-2-deoxyuridine and 1-methyl-5-trifluoromethyluracil with methoxyamine: model studies for the interaction between thymidylate synthetase and 5-trifluoromethyl-2-deoxyuridine 5-phosphate Yusuke Wataya Yumi Sonobe Mitsuaki Maeda Ziro Yamaizumi Misako Aida and Daniel V. Santi pg 2141; DOI: 10.1039/P19870002141 |
|
Rearrangement of some allylic sulphinate esters to allylic sulphones. Ion-pair and sigmatropic shift mechanisms Derek J. Knight Gordon H. Whitham and Jonathan G. Williams pg 2149; DOI: 10.1039/P19870002149 |
|
2-Bromo-3-methoxycyclohex-2-enone, a new reagent for the -arylation of lactams Robin G. Shepherd and Alan C. White pg 2153; DOI: 10.1039/P19870002153 |
|
Continuous conversion of alcohols into alkyl halides by gas–liquid phase-transfer catalysis (G.L.–P.T.C.) Pietro Tundo Paolo Venturello and Enrico Angeletti pg 2157; DOI: 10.1039/P19870002157 |
|
Alkylation reactions of ethyl malonate, ethyl acetoacetate, and acetylacetone by gas–liquid phase-transfer catalysis (G.L.–P.T.C.) Pietro Tundo Paolo Venturello and Enrico Angeletti pg 2159; DOI: 10.1039/P19870002159 |
|
Triphenylmethyl phenylcyanomethylenenitronate: formation and thermolysis Joseph H. Boyer Thankiavelu Manimaran and Vayalakkavoor T. Ramakrishnan pg 2163; DOI: 10.1039/P19870002163 |
|
A directed aldol approach to (+)-milbemycin 3 Philip J. Kocie  ski Stephen D. A. Street Clive Yeates and Simon F. Campbell pg 2171; DOI: 10.1039/P19870002171 |
|
The 3,4-dihydro-2H-pyran approach to (+)-milbemycin 3. Part 1. An alternative synthesis of (2S,4S,6R,8R,9S)-2-formylmethyl-4-(dimethyl-t-butylsilyloxy)-8,9-dimethyl-1,7-dioxaspiro[5.5]undecane Philip J. Kocie ski Clive Yeates Stephen D. A. Street and Simon F. Campbell pg 2183; DOI: 10.1039/P19870002183 |
|
The 3,4-dihydro-2H-pyran approach to (+)-milbemycin 3. Part 2. An improved synthesis of (2R,4S,6S,8R,9S)-2-[(5R)-(2E)-3-methyl-5-formyl-hex-2-en-1-yl]-8,9-dimethyl-4-(dimethyl-t-butylsilyloxy)-1,7-dioxaspiro[5.5]undecane Philip J. Kocie ski Stephen D. A. Street Clive Yeates and Simon F. Cambell pg 2189; DOI: 10.1039/P19870002189 |
|
Pyrrolizidine alkaloids. Stereochemistry of the enzymic processes involved in the biosynthesis of rosmarinecine Henry A. Kelly and David J. Robins pg 2195; DOI: 10.1039/P19870002195 |
|
Chemistry of novel compounds with multifunctional carbon structure. Part 2. The first example of optically active multifunctional carbon compounds Yoshio Takeuchi Masahiro Asahina Kazuhiro Nagata and Toru Koizumi pg 2203; DOI: 10.1039/P19870002203 |
|
Synthesis of 2,3,5-trihydroxyphenylprop-1-ene and its 4-chloro-, 6-chloro-, and 4,6-dichloro- derivatives Robert A. Hill Graham S. Macaulay and William S. MacLachlan pg 2209; DOI: 10.1039/P19870002209 |
|
Structural studies on bio-active compounds. Part 5. Synthesis and properties of 2,4-diaminopyrimidine dihydrofolate reductase inhibitors bearing lipophilic azido groups Edward A. Bliss Roger J. Griffin and Malcolm F. G. Stevens pg 2217; DOI: 10.1039/P19870002217 |
|
Structural studies on bio-active compounds. Part 6. Determination of the sites of protonation on three 2,4-diaminopyrimidines of pharmaceutical importance by proton-coupled 13C and 1H nuclear magnetic resonance spectroscopy Michael D. Threadgill Roger J. Griffin Malcolm F. G. Stevens and Sang K. Wong pg 2229; DOI: 10.1039/P19870002229 |
|
Reaction of azoles with ethyl bromopyruvate oxime: alkylation by substitution and by elimination–addition Thomas L. Gilchrist Wayne Stretch and Ewan J. T. Chrystal pg 2235; DOI: 10.1039/P19870002235 |
|
11C-labelling of substance P. Preparation of a homocysteine-containing precursor and its subsequent application in the synthesis of the labelled neuropeptide Henry M. Franzén Ulf Ragnarsson Kjell Någren and Bengt Långström pg 2241; DOI: 10.1039/P19870002241 |
|
Synthesis of sequential polydepsipeptides involving depsipeptide formation by the 2-nitrophenylsulphenyl N-carboxy -amino acid anhydride (Nps–NCA) method Ryoichi Katakai pg 2249; DOI: 10.1039/P19870002249 |
|
Metabolites of Aspergillus ustus. Part 4. Stable-isotope labelling studies on the biosynthesis of the austalides Amelia E. de Jesus R. Marthinus Horak Pieter S. Steyn and Robert Vleggaar pg 2253; DOI: 10.1039/P19870002253 |
|
A regiocontrolled synthesis of allylstannanes Ian Fleming and Michael Rowley pg 2259; DOI: 10.1039/P19870002259 |
|
The Fischer indolisation of cyclopropyl phenyl ketone and cyclobutyl phenyl ketone phenylhydrazones Brian Robinson Munir I. Khan and Mark J. Shaw pg 2265; DOI: 10.1039/P19870002265 |
|
Synthesis of allenylsilanes from propargyl carbamates Ian Fleming Ken Takaki and Andrew P. Thomas pg 2269; DOI: 10.1039/P19870002269 |
|
XY–ZH systems as potential 1,3-dipoles. Part 7. Stereochemistry of the cycloaddition of imines of -amino acid esters to fumarate and maleate esters Ronald Grigg James Kemp and William J. Warnock pg 2275; DOI: 10.1039/P19870002275 |
XY–ZH Systems as potential 1,3-dipoles. Part 8. Pyrrolidines and  5-pyrrolines (3,7-diazabicyclo[3.3.0]octenes) from the reaction of imines of -amino acids and their esters with cyclic dipolarophiles. Mechanism of racemisation of -amino acids and their esters in the presence of aldehydesKitti Amornraksa Ronald Grigg H. Q. Nimal Gunaratne James Kemp and Visuvanathar Sridharan pg 2285; DOI: 10.1039/P19870002285 |
|
New syntheses of calixarene-p-sulphonates and p-nitrocalixarenes Seiji Shinkai Koji Araki Takayuki Tsubaki Takashi Arimura and Osamu Manabe pg 2297; DOI: 10.1039/P19870002297 |
|
A new flexible synthesis of (R,S)-mevalonolactone Patrizia Ferraboschi Renato Canevotti Paride Grisenti and Enzo Santaniello pg 2301; DOI: 10.1039/P19870002301 |
|
Structural features and crystallographic examination of 5-acetyl- and 5-trifluoroacetyl-2-(N,N-disubstituted amino)thiazoles (Miss) Jennifer M. Caldwell G. Denis Meakins Richard H. Jones Timothy R. Kidd and Keith Prout pg 2305; DOI: 10.1039/P19870002305 |
|
A study of three reactions leading to isomeric 2-(N,N-disubstituted amino)thiazol-5-yl ketones Richard A. Funnell G. Denis Meakins (Mrs). Josephine M. Peach and (Miss) Susan J. Price pg 2311; DOI: 10.1039/P19870002311 |
|
Synthesis of asymmetrically substituted aminohalogenobenzimidazoles Maria-Jose Camarasa Paul L. Coe A. Stanley Jones and Richard T. Walker pg 2317; DOI: 10.1039/P19870002317 |
|
The synthesis of some thiophenophanes and attempted cyclisations to polycyclic thiophenium salts R. Morrin Acheson and Gary C. M. Lee pg 2321; DOI: 10.1039/P19870002321 |
|
Selectivity and charge transfer in photoreactions of donor-acceptor systems. Part 10. meta Photocycloadditions of m-bis(trifluoromethyl)benzene and trifluoromethyl benzonitriles to olefins Gabi Weber Jan Runsink and Jochen Mattay pg 2333; DOI: 10.1039/P19870002333 |
|
Nitrile sulphides. Part 7. Synthesis of [1]benzopyrano[4,3-c]isothiazoles and isothiazolo[4,3-c]quinolines Peter A. Brownsort and R. Michael Paton pg 2339; DOI: 10.1039/P19870002339 |
|
Synthesis of condensed tannins. Part 19. Phenol oxidative coupling of (+)-catechin and (+)-mesquitol. Conformation of bis-(+)-catechins Desmond A. Young Esmé Young David G. Roux E. Vincent Brandt and Daneel Ferreira pg 2345; DOI: 10.1039/P19870002345 |
|
Synthesis of condensed tannins. Part 20. Cycloconformations and conformational stability among derivatives of angular tetraflavanoid profisetinidins Edward V. Brandt Desmond A. Young Daneel Ferreira and David G. Roux pg 2353; DOI: 10.1039/P19870002353 |
|
Total synthesis of analogues of the -lactam antibiotics. Part 3. 2-Ethoxycarbonyl derivatives of carbapen-1-em-3-exo-carboxylates and carbapenam-3-exo-carboxylates Rajiv Sharma Richard J. Stoodley and Andrew Whiting pg 2361; DOI: 10.1039/P19870002361 |
|
A new route to chiral hydroxypyrrolidines from D-erythrose via intramolecular 1,3-cycloaddition J. Grant Buchanan Alan R. Edgar and Brian D. Hewitt pg 2371; DOI: 10.1039/P19870002371 |
|
Enantiospecific synthesis of (+)-retronecine, (+)-crotonecine, and related alkaloids J. Grant Buchanan Veerappa B. Jigajinni Gurdial Singh and Richard H. Wightman pg 2377; DOI: 10.1039/P19870002377 |
|
Synthesis of bipyridyl-, viologen-, and quinone-bridged porphyrins Philip Leighton and Jeremy K. M. Sanders pg 2385; DOI: 10.1039/P19870002385 |
|
Synthesis and electrochemical properties of some metallated and peripherally substituted porphyrin co-facial dimers James A. Cowan and Jeremy K. M. Sanders pg 2395; DOI: 10.1039/P19870002395 |
|
Structural elucidation of new diterpenoids isolated from Rabdosia umbrosa var. leucantha f. Kameba Yoshio Takeda Teruyoshi Ichihara Yoshihisa Takaishi Tetsuro Fujita Tetsuro Shingu and Genziro Kusano pg 2403; DOI: 10.1039/P19870002403 |
|
The allyl group for protection in carbohydrate chemistry. Part 21. ()-1,2 : 5.6- and ()-1,2 : 3,4-di-O-isopropylidene-myo-inositol. The unusual behaviour of crystals of ()-3,4-di-O-acetyl-1,2,5,6-tetra-O-benzyl-myo-inositol on heating and cooling: a thermosalient solid Jill Gigg Roy Gigg Sheila Payne and Robert Conant. pg 2411; DOI: 10.1039/P19870002411 |
|
Basic intramolecular acylation. Synthesis of 2-aryl-1-tetralones bearing isopropoxy or benzyloxy groups, synthetic key intermediates for phenolic antileukaemic benzo[c]phenanthridine alkaloids, from 2,4-diarylbutyric acid derivatives Hisashi Ishii Ih-Sheng Chen Satoshi Ueki Takeshi Masuda Kenji Morita and Tsutomu Ishikawa pg 2415; DOI: 10.1039/P19870002415 |
|
Higher-carbon sugars. Part 8. The synthesis of some decitols via the epoxidation of unsaturated precursors John S. Brimacombe Roderick Hanna and Abul K. M. S. Kabir pg 2421; DOI: 10.1039/P19870002421 |
|
On the role of leucine in terpenoid metabolism Panayiotis Anastasis Isabel Freer Karl H. Overton Douglas Picken David S. Rycroft and Sheo Bux Singh pg 2427; DOI: 10.1039/P19870002427 |
|
Enhanced carbonyl reactivity and conformational effects in peri-dioxocycloalka[de]naphthalenes David A. Jackson Donald C. C. Smith and C. Ian F. Watt pg 2437; DOI: 10.1039/P19870002437 |
|
The rearrangement of a tetrahydrobiphenylene derivative to a bridged benzocycloheptene John W. Barton Judith A. K. Howard Michael K. Shepherd and Andrew M. Stringer pg 2443; DOI: 10.1039/P19870002443 |
|
Studies on the synthesis of linear aliphatic compounds. Part 2. The realisation of a strategy for repeated molecular doubling. Eva Igner Oliver I. Paynter Derek J. Simmonds and Mark C. Whiting pg 2447; DOI: 10.1039/P19870002447 |
|
Studies on the synthesis of linear aliphatic compounds. Part. 3 The synthesis of paraffins with very long chains Ilesh Bidd David W. Holdup and Mark C. Whiting pg 2455; DOI: 10.1039/P19870002455 |
|
Studies on the synthesis of linear aliphatic compounds. Part 4. An approach to long-chain paraffins with lateral side-chains Emmanuel A. Adegoke Hogan Ephraim-Bassey David J. Kelly and Mark C. Whiting pg 2465; DOI: 10.1039/P19870002465 |
|
A three-step procedure for the conversion of -lactones into -lactones Fritz Theil Burkhard Costisella Hans Groß Hans Schick and Sigfrid Schwarz pg 2469; DOI: 10.1039/P19870002469 |
|
Conversion of N-hydroxytryptophans into ,-dehydrotryptophan. An approach to the neoechinulin series Ralf Plate Rutger J. F. Nivard and Harry C. J. Ottenheijm pg 2473; DOI: 10.1039/P19870002473 |
|
Conversion of N-hydroxytryptophan into -functionalised tryptophans. An approach to the sporidesmin series Ralf Plate Marcel A. J. Akkerman Harry C. J. Ottenheijm and Jan M. M. Smits pg 2481; DOI: 10.1039/P19870002481 |
|
Application of a tandem electrocyclic [3,3]sigmatropic reaction of o-quinodimethane to the synthesis of calabar bean alkaloids. Part 2. First total synthesis of ()-geneserine Kozo Shishido Kou Hiroya Hironori Komatsu Keiichiro Fukumoto and Tetsuji Kametani pg 2491; DOI: 10.1039/P19870002491 |
|
Use of the diazoalkane–thione reaction in the synthesis of a vinyltrimethylenemethane precursor Richard J. Bushby and Stephen Mann pg 2497; DOI: 10.1039/P19870002497 |
|
Formation of 2-acetylpyridines by the base-catalysed ring opening of dihydro-4H-furo[2,3-e]oxazines Thomas L. Gilchrist Deborah Hughes Wayne Stretch and Ewan J. T. Chrystal pg 2505; DOI: 10.1039/P19870002505 |
|
Intramolecular cycloaddition of azoalkenes derived from terminal alkenoic and alkynoic acids Thomas L. Gilchrist Robert C. Wasson Frank D. King and Gordon Wootton pg 2511; DOI: 10.1039/P19870002511 |
|
Formation of pyridazino[6,1-c][1,4]oxazin-8(7H)-ones by intramolecular cycloaddition of azoalkenes Thomas L. Gilchrist Robert C. Wasson Frank D. King and Gordon Wootton pg 2517; DOI: 10.1039/P19870002517 |
|
Photochemical reactions of pyrimidinethiones with alkenes Takehiki Nishio Masaru Fujisawa and Yoshimori Omote pg 2523; DOI: 10.1039/P19870002523 |
|
An unexpected double cycloaddition of [1,2,4]triazolo[1,5-a]pyrimidine N-ylide with activated acetylenes and alkenes Mikio Hori Tadashi Kataoka Hiroshi Shimizu Eiji Imai Kiyomi Tanaka Kazuhiko Kimura Yoshinobu Hashimoto Satoshi Inagaki Naomi Goto and Masaru Kido pg 2531; DOI: 10.1039/P19870002531 |
|
N-monomethylation of primary amines via intermediate benzothiazol-2(3H)-imines Alan R. Katritzky Malgorzata Drewniak and Jose M. Aurrecoechea pg 2539; DOI: 10.1039/P19870002539 |
|
Electrophilic substitution in indoles. Part 15. The reaction between methylenedi-indoles and p-nitrobenzenediazonium fluoroborate Anthony H. Jackson Noojaree Prasitpan Patrick V. R. Shannon and Alan C. Tinker pg 2543; DOI: 10.1039/P19870002543 |
|
The structure and synthesis of the novel orchid pigments dengibsin and dengibsinin Melvyn V. Sargent pg 2553; DOI: 10.1039/P19870002553 |
|
Regioselective total synthesis of ()-berberastine Elio Napolitano Guido Spinelli Rita Fiaschi and Antonio Marsili pg 2565; DOI: 10.1039/P19870002565 |
|
Applications of the stereochemically-controlled Horner-Wittig reaction: synthesis of feniculin, (E)-non-6-en-1-ol, a pheromone of the mediterranean fruit fly, (E)- and (Z)-dec-5-en-1-ol, tri-substituted alkenes, and (Z)--bisabolene Antony D. Buss Nicholas Greeves Ralph Mason and Stuart Warren pg 2569; DOI: 10.1039/P19870002569 |
|
Allyl sulphide synthesis by phenylthio migration: relationship between stereochemistry of starting materials and regioselectivity of double bond formation Varinder K. Aggarwal and Stuart Warren pg 2579; DOI: 10.1039/P19870002579 |
|
Azafluorenes containing two bridgehead nitrogen atoms Terence R. Jones and Francis L. Rose pg 2585; DOI: 10.1039/P19870002585 |
|
Cycloadducts of nitrones with isocyanates; 1,2,4- or 1,3,4-oxadiazolidinones? Anthony M. T. Bell Jonathan Bridges Richard Cross Christopher P. Falshaw Brian F. Taylor Giles A. Taylor Ian C. Whittaker and Michael J. Begley pg 2593; DOI: 10.1039/P19870002593 |
|
Substituted 4H-1-benzopyran-4-ones (chromones): synthesis via palladium-catalysed coupling of their halogeno derivatives with alkenes Stephen G. Davies Bryan E. Mobbs and Christopher J. Goodwin pg 2597; DOI: 10.1039/P19870002597 |
|
Synthesis of allyl and dienyl sulphones via iodosulphonylation of conjugated dienes José Barluenga José M. Martínez-Gallo Carmen Nájera Francisco J. Fañanás and Miguel Yus pg 2605; DOI: 10.1039/P19870002605 |
|
Photocycloaddition of quinoxalin-2-ones and benzoxazin-2-ones to aryl alkenes Takehiko Nishio and Yoshimori Omote pg 2611; DOI: 10.1039/P19870002611 |
|
Structural studies on bioactive-compounds. Part 7. The design and synthesis of -substituted serines as prospective inhibitors of serine hydroxymethyltransferase Saul J. B. Tendler Michael D. Threadgill and Michael J. Tisdale pg 2617; DOI: 10.1039/P19870002617 |
|
Catalysis by palladium salts. Part 2. Palladium-catalysed carboxylation with carbon monoxide of aromatic compounds working under mild conditions Renato Ugo and Anna Chiesa pg 2625; DOI: 10.1039/P19870002625 |
|
Di-heteroarylethyl enes: synthesis and donor properties Anna Berlin Silvia Bradamante Raffaella Ferraccioli Giorgio A. Pagani and Franco Sannicolò pg 2631; DOI: 10.1039/P19870002631 |
|
Stereospecific synthesis of a chiral intermediate for the preparation of thienamycin, penems, and carbapenems: use of the nitro group as a hydroxy protecting group Gianfranco Cainelli Mauro Panunzio Tiziana Basile Alessandro Bongini Daria Giacomini and Giorgio Martelli pg 2637; DOI: 10.1039/P19870002637 |
|
Chemistry of silylated thioketones. Part 2. Cycloaddition reactions with 1,3-dienes Bianca F. Bonini Alberto Lenzi Gaetano Maccagnani Gaetano Barbaro Patrizia Giorgianni and Dante Macciantelli pg 2643; DOI: 10.1039/P19870002643 |
|
Chemistry of silyl thioketones. Part 3. Cycloaddition reactions with heterodienes (-nitrosostyrene and ketene imines) Patrizia Carisi Germana Mazzanti Paolo Zani Gaetano Barbaro Arturo Battaglia and Patrizia Giorgianni pg 2647; DOI: 10.1039/P19870002647 |
|
Steroids Part 22. Photochemistry of 5,6-epoxy-4,4-dimethylcholestan-3-ones and 5,6-epoxy-17-hydroxy-4,4-dimethylestran-3-ones Richard W. G. Foster Syed H. Imam Brian A. Marples and George W. F. Stubbings pg 2653; DOI: 10.1039/P19870002653 |
|
Interaction of thiophene S,N-ylides with dimethyl acetylenedicarboxylate Jan L. M. Dillen Otto Meth-Cohn and Gerda van Vurren pg 2659; DOI: 10.1039/P19870002659 |
|
Conformation dependent photochemistry of dienes. Substituent effects on the photochemical reactions of some 4-acyloxy-2-azabuta-1,3-dienes Diego Armesto Mar G. Gallego and William M. Horspool pg 2663; DOI: 10.1039/P19870002663 |
|
New heterocyclization reactions for the preparation of fused [1,2,4]triazoles: synthesis of 1,2,4-triazolo[4,3-b][1,2,4]triazole derivatives from 4-amino-1,2,4-triazoles and carbodi-imides or via iminophosphoranes and disubstituted thioureas Pedro Molina Mateo Alajarín Alicia Ferao and Me. Jesús Pérez de Vega pg 2667; DOI: 10.1039/P19870002667 |
|
The chemistry of N-substituted benzotriazoles. Part 7. The isomeric composition and mechanism of interconversion of some N-(aminomethyl)benzotriazole derivatives Alan R. Katritzky Konstantina Yannakopoulou Wojciech Kuzmierkiewicz Jose M. Aurrecoechea Gus J. Palenik Anna E. Koziol Marian Szczesniak and Robert Skarjune pg 2673; DOI: 10.1039/P19870002673 |
|
The total synthesis of (–)-litsenolides C-1 and C-2 William W. Wood and Graham M. Watson pg 2681; DOI: 10.1039/P19870002681 |
|
The chemistry of aryl-lead(IV) tricarboxylates. Reaction with vinylogous -keto esters Darren J. Ackland and John T. Pinhey pg 2689; DOI: 10.1039/P19870002689 |
|
Use of the electrophilic arylation reaction of aryl-lead triacetates in a synthesis of ()-lycoramine Darren J. Ackland and John T. Pinhey pg 2695; DOI: 10.1039/P19870002695 |
|
Preparation of some allylic sulphones; base-catalysed isomerisation and deuteriation of cyclohex-2-enyl p-tolyl sulphones Derek J. Knight Peter Lin Simon T. Russell and Gordon H. Whitham pg 2701; DOI: 10.1039/P19870002701 |
|
1,3-Rearrangements of some allylic sulphones Derek J. Knight Peter Lin and Gordon H. Whitham pg 2707; DOI: 10.1039/P19870002707 |
|
The photolysis of trans-isohumulone to dehydrohumulinic acid, a key route to the development of sunstruck flavour in beer Georges M. A. Bondeel Denis De Keukeleire and Maurice Verzele pg 2715; DOI: 10.1039/P19870002715 |
|
Enzyme-mediated H2O2 oxidation of (E)-stilbene-3,4-diol Dervilla M. X. Donnelly Francis G. Murphy Judith Polonski and Thierry Prangé pg 2719; DOI: 10.1039/P19870002719 |
|
Flavonoids of Tephrosia procumbens—revised structure for praecansone A and conformation of praecansone B G. Venkataratnam Erraguntla Venkata Rao and C. Vilain pg 2723; DOI: 10.1039/P19870002723 |
|
Synthesis of thiazolidinones from 1,4-dithiocyanatobut-2-enes and their use as masked 2-amino-1-mercaptobut-3-enes Eatedal H. M. Abd Elall Mohamed I. Al Ashmawy and John M. Mellor pg 2729; DOI: 10.1039/P19870002729 |
|
Preparation of 1-nitro-1,3-dienes via nitrotrifluoroacetoxylation of 1,3-dienes A. Jon Bloom and John M. Mellor pg 2737; DOI: 10.1039/P19870002737 |
|
The structure of citrinin in vivo Jill Barber Julia L. Cornford Tina D. Howard and Derek Sharplese pg 2743; DOI: 10.1039/P19870002743 |
|
Synthesis of the trisaccharide component of the repeating unit of the capsular polysaccharide of Streptococcus pneumoniae type 19F Luigi Panza Fiamma Ronchetti Giovanni Russo and Lucio Toma pg 2745; DOI: 10.1039/P19870002745 |
|
Reaction of di-t-butoxyethyne with Fe2(CO)9: X-ray crystal structure of (tetra-t-butoxycyclopentadienone)tricarbonyliron (0) and an improved formal synthesis of hydrocroconic acid and the croconate dianion David Fornals Miquel A. Pericàs Fèlix Serratosa Jordi Vinaixa Manuel Font-Altaba and Xavier Solans pg 2749; DOI: 10.1039/P19870002749 |
|
Studies on the stereochemical control of fermenting baker's yeast mediated reductions: some 3- and 4-oxo esters Ada Manzocchi Rosangela Casati Alberto Fiecchi and Enzo Santaniello pg 2753; DOI: 10.1039/P19870002753 |
|
Dialkylcarbamoyl(diaryl)iodanes Elvira Kotali and Anastassios Varvoglis pg 2759; DOI: 10.1039/P19870002759 |
|
The shikimate pathway. Part 7. Chorismate mutase: towards an enzyme model Trevor I. Richards Keith Layden Edward E. Warminski Peter J. Milburn and Edwin Haslam pg 2765; DOI: 10.1039/P19870002765 |
|
Metabolism of 2,4,4-trihydroxychalcone in Amorpha fruticosa seedlings; structure and role of chalaurenol, a novel heterocyclic enol ether formed by enzymic oxidation Michael J. Begley Leslie Crombie A. Martin London John Savin and Donald A. Whiting pg 2775; DOI: 10.1039/P19870002775 |
|
Synthesis of 4-O-methyl- and 4,6-di-O-methyl-chalaurenol Leslie Crombie Anne P. Ryan Donald A. Whiting and Samuel O. Yeboah pg 2783; DOI: 10.1039/P19870002783 |
|
Asymmetric induction in addition of N-nitrenes to alkenes: 2-(chiral)substituted benzimidazole-derived N-nitrene additions to alkenes Robert S. Atkinson and Gary Tughan pg 2787; DOI: 10.1039/P19870002787 |
|
Asymmetric induction in addition of N-nitrenes to alkenes: oxidation of 3-amino-2-(1,2,2-trimethylpropyl)quinazolin-4(3H)-one in the presence of -methylene--butyrolactone: conformational analysis of the aziridines formed and comparison with alkanoylated cyclopropylamines Robert S. Atkinson and Gary Tughan pg 2797; DOI: 10.1039/P19870002797 |
|
Chiral aziridination of ,-unsaturated esters and ketones using N-nitrenes in the presence of trifluoroacetic acid Robert S. Atkinson and Gary Tughan pg 2803; DOI: 10.1039/P19870002803 |
|
Medicinal plants of Southern Africa. Part 1. Dimeric chalcone-based pigments from Brackenridgea zanguebarica Siegfried E. Drewes Neale A. Hudson Robert B. Bates and Gary S. Linz pg 2809; DOI: 10.1039/P19870002809 |
|
Boron trifluoride-promoted reaction of benzenesulphenanilides with alkenes in acetonitrile and benzonitrile: amidino- and amido-sulphenylation of alkenes Luisa Benati P. Carlo Montevecchi and Piero Spagnolo pg 2815; DOI: 10.1039/P19870002815 |
|
Radical-nucleophilic substitution (SRN1) reactions. Part 5. Anions of nitroimidazoles in SRN1 and oxidative addition reactions Adelaide T. O. M. Adebayo W. Russell Bowman and W. G. Salt pg 2819; DOI: 10.1039/P19870002819 |
|
Synthesis of [6](2,4)pyridinophanes Dashyant Dhanak and Colin B. Reese pg 2829; DOI: 10.1039/P19870002829 |
|
Transformation of santonin into(+)-deoxyvernolepin and related dilactones Masataka Watanabe and Akira Yoshikoshi pg 2833; DOI: 10.1039/P19870002833 |
|
Novel heterocyclic systems. Part 28. Preparation and characterization of the 1,6-, 1,7-, 1,8-, and 1,9-diazaphenoxaselenines: an unexpected divergence between closely related sulphur and selenium systems Keith Smith Ian Matthews and Gary E. Martin pg 2839; DOI: 10.1039/P19870002839 |
|
Facile and stereospecific synthesis of (S)- and (R)-[2-2H]isopentenyl pyrophosphates Takayuki Suga Shinji Ohta and Tatsuya Ohmoto pg 2845; DOI: 10.1039/P19870002845 |
|
Studies on terpenoids and steroids. Part 10. Structures of four new natural phenol is D:A-friedo-24-noroleanane triterpenoids Chandra B. Gamlath Kamal B. Gunaherath and A. A. Leslie Gunatilaka pg 2849; DOI: 10.1039/P19870002849 |
|
Dienone-phenol rearrangement of naphthalenetriones. A route to 10-acetoxy5,6,7,8-tetra hydrophenanthrene-1,4-diones Raúl Cassis Mónica Scholz Ricardo Tapia and Jaime A. Valderrama pg 2855; DOI: 10.1039/P19870002855 |
|
Corrigendum Girolamo Cirrincione Gaetano Dattolo Anna Maria Almerico Enrico Aiello R. Alan Jones Helen M. Dawes and Michael B. Hursthouse pg 2861; DOI: 10.1039/P19870002861 |
|
Instructions for authors (1987) pg v; DOI: 10.1039/P1987000000v |
|
IUPAC publications on nomenclature and symbolism pg xx; DOI: 10.1039/P198700000xx |