Use of sulfonium ylides in the synthesis of heterocyclic systems (review) N. N. MagdesievaT. A. Sergeeva ReviewPaper Pages: 123 - 145
Noncatalytic substitutive O-acylation of oxiranes with trifluoroacetic anhydride P. I. KazaryanS. V. AvakyanA. A. Gevorkyan OriginalPaper Pages: 146 - 148
Saturated nitrogen heterocycles. 13. Mechanism of formation of hydroxyalkylpyrrolidines by catalytic hydrogenation of furan amines M. V. NoritsinaI. N. KlochkovaN. N. Sorokin OriginalPaper Pages: 149 - 154
Reactions on a surface. 2. Role of oxides in condensation of 3-methyl-3-buten-1-ol with aldehydes and ketones U. G. IbatullinYu. V. PavlovM. G. Safarov OriginalPaper Pages: 155 - 157
Synthesis of tert-butyl- and trifluoroacetyl-substituted carbazoles N. V. Moskalev OriginalPaper Pages: 158 - 160
Criteria for establishment of three-dimensional structures of Diels-Alder adducts in the isoindole series. 2. Reaction of 1,2-disubstituted isoindoles with maleinimide derivatives V. A. KovtunenkoZ. V. VoitenkoF. S. Babichev OriginalPaper Pages: 161 - 172
Study of three-dimensional structures of benzoylpyridine oximes and their ethers by 1H and 13C NMR spectroscopy V. P. LezinaS. G. RozenbergV. A. Zagorevskii OriginalPaper Pages: 172 - 178
Characteristics of heterocyclization of triketones of the 2-(3-oxopropyl)cyclohexane-1,3-dione series with hydroxylamine hydrochloride L. I. MarkovaT. D. KazarinovaV. G. Karchenko OriginalPaper Pages: 178 - 183
Acetals of lactams and acid amides 55. Study of reaction of 3-oxopyridine and isoquinolin-3-one derivatives with dimethylformamide diethyl acetal L. T. GussL. V. ErshovV. G. Granik OriginalPaper Pages: 183 - 188
Synthesis and study of certain 4,4′-disubstituted 5,6-benzo-2,2′-diquinolyls A. A. VerezubovaL. M. PtyaginaA. L. Gershunst OriginalPaper Pages: 189 - 191
Synthesis of pyrido[2,3-d]pyrimidine-2,4-diones from pyrimido-[4,5-e]-1,2,4-triazine-6,8-diones by reversed azadiene synthesis S. V. ShorshnevS. E. EsipovA. V. Gulevskaya OriginalPaper Pages: 191 - 200
Condensed imidazo-1,2,4-azines 22. Alkylation of 5H-imidazo[1,2-b]-1,2,4-triazepin-4-ones V. P. KruglenkoV. A. IdzikovskiiM. V. Povstyanoi OriginalPaper Pages: 201 - 203
Syntheses based on dimethylpyrazoles. 9. Synthesis and spectral peculiarities of isomeric pyrazolo[3′,4′-5,6]- and-[5′,4′-5,6]-pyrimido[1,2-b]benzo[d,e]isoquinoline-4,12-diones V. P. PerevalovM. A. AndreevaB. I. Stepanov OriginalPaper Pages: 204 - 208
Conformation of 4,5,6-substituted 2-isopropyl-1,3,2-oxathioborinanes V. A. BacherikovA. I. Gren'O. S. Timofeev OriginalPaper Pages: 208 - 212
Effect of structural factors on the basicities and electronic spectra of betaine aldehydes of azoles and ylids of malonic ester and dimedone R. O. KochkanyanN. V. SpitsynZ. M. Skorobogatova OriginalPaper Pages: 212 - 217
Synthesis and spectral properties of vinylogs of heterylpolyenes based on pyran Yu. A. NesterenkoYu. L. BriksA. I. Tolmachev OriginalPaper Pages: 218 - 221
Regioselectivity and stereoselectivity of electrophilic quaternization of substituted 2-allyl(2-cyclohexen-1-yl)thionicotinic acids to thiazolo[3,2-a]pyridinium salts A. M. ShestopalovL. A. RodinovskayaV. P. Litvinov OriginalPaper Pages: 221 - 227
Reaction of 2-amino-5-R-phenyl-1,3,4-thiadiazoles with unsaturated acids and acid chlorides I. V. ZubetsS. N. VergizovK. A. V'yunov OriginalPaper Pages: 228 - 231
Kinetic stability of complexes of conjugated macroheterocycles with metals in a proton-donor medium G. R. BerezinaN. A. KolesnikovR. P. Smirnov OriginalPaper Pages: 232 - 235
9-Diazo-10,10-dimethyl-9,10-dihydro-10-sila-2-azaanthracene and 10,10-dimethyl-4′-oxospiro[9,10-dihydro-10-sila-2-azaanthracene-9,2′-azetidine] A. V. VarlamovP. KanjiN. S. Prostakov OriginalPaper Pages: 236 - 239
Low energy resonance states of negative molecular ions. Five-membered ring heterocycles and cyclopentadiene M. V. MuftakhovV. A. MazunovV. I. Khvostenko Letters to the Editor Pages: 240 - 241
Unusual recyclization of 2-methoxycarbonylmethylene-5-p-tolyl-2,3-dihydrofuran-3-one upon treatment with o-phenylenediamine V. O. Koz'minykhE. N. Koz'minykhYu. S. Andreichikov Letters to the Editor Pages: 241 - 242
Synthesis of 5-aryl-1-(aroylamino)-2-hydroxy-2-(methoxycarbonylmethyl)-2,3-dihydropyrrol-3-ones E. N. Koz'minykhV. O. Koz'minykhYu. S. Andreichikov Letters to the Editor Pages: 242 - 243
Synthesis of 4,2′-anhydro-4-hydroxy-3-(α-D-xylofuranosyl)hexahydropyrimidine-2-thiones A. D. ShutalevL. A. IgnatovaB. V. Unkovskii Letters to the Editor Pages: 243 - 244