Synthesis and properties of functional derivatives of 1,3,4-thiadiazines and condensed systems based on these compounds (review) A. P. NovikovaN. M. PerovaO. N. Chupakhin ReviewPaper Pages: 1159 - 1172
Diazocarbonyl derivatives of heterocycles. 7. Diazoacetyloxiranes from the interaction of haloalkyldiazoketones with arylaldehydes V. G. KartsevZ. G. AlievL. O. Atovmyan OriginalPaper Pages: 1173 - 1176
Reaction of furan compounds with hydrogen peroxide in the presence of vanadium catalysts V. V. PoskoninL. A. Badovskaya OriginalPaper Pages: 1177 - 1182
2-Benzopyrylium salts. 42. Ortho-quinoid intermediates in recyclization reactions of 2-benzopyrylium salts S. V. VerinD. É. TosunyanE. V. Kuznetsov OriginalPaper Pages: 1183 - 1189
Heterocyclic bioantioxidants. 2. Interaction of 3-nitro-4-substituted coumarins with mercaptans É. A. ParfënovL. S. Smirnov OriginalPaper Pages: 1190 - 1192
Synthesis and spectral and luminescent properties of 3-formyl-7-dialkylaminocoumarins M. A. KirpichënokV. M. BaukulevI. I. Grandberg OriginalPaper Pages: 1193 - 1199
Acid-base characteristics of functionally 4-substituted 4-alkyl-7-aminocoumarins M. A. KirpichËnokL. A. KarandashovaI. I. Grandberg OriginalPaper Pages: 1200 - 1204
Synthesis and luminescence-spectral and acid-base characteristics of 3-aminomethyl-7-dialkylaminocoumarins A. V. SokolovM. A. KirpichënokI. I. Grandberg OriginalPaper Pages: 1204 - 1211
Reaction of 3,3,4,4-tetracyanopyrrolidines with primary alcohols and amines O. E. NasakinA. N. LyshchikovP. A. Sharbatyan OriginalPaper Pages: 1212 - 1217
Indole derivatives 138. Synthesis of some new sulfur-containing derivatives of indole I. Sh. ChikvaidzeN. Sh. MegrelishviliN. N. Suvorov OriginalPaper Pages: 1218 - 1221
Acylation of 3-substituted 1-aminothiohydantoins A. T. AyupovaG. G. Galust'yan OriginalPaper Pages: 1221 - 1223
Ring-chain tautomerism of 3-alkylthio-1,5-dihydro-1,2,4-triazolium salts K. N. ZeleninO. B. KuznetsovaV. V. Ovcharenko OriginalPaper Pages: 1223 - 1227
Synthesis and study of the cyclization pathways and reactivities of α-diazoimidolates M. Yu. KolobovYu. Yu. MorzherinV. S. Mokrushin OriginalPaper Pages: 1228 - 1233
Synthesis and structures of methyl-substituted 1,2,4,5-tetrahydro-3H-spiro(benz-2-azepine-3,4′-piperidines) V. V. KuznetsovS. V. LantsetovN. S. Prostakov OriginalPaper Pages: 1233 - 1237
4-Hydroxy-2-quinolones. 1. Efficient method for obtaining 3-alkyl-4-hydroxy-2-quinolones P. A. BezuglyiI. V. UkrainetsA. V. Turov OriginalPaper Pages: 1237 - 1238
New method for obtaining 8-pyridiniotheophyllinates V. N. BobkovT. V. ZvolinskayaI. I. Kuz'menko OriginalPaper Pages: 1239 - 1242
Imine-enamine tautomerism of dihydroazolopyrimidines. 3. 5-Aryl-substituted 4,7(6,7)-dihydro-1,2,4-triazolo[1,5-a]pyrimidines S. M. DesenkoV. D. OrlovYu. T. Struchkov OriginalPaper Pages: 1242 - 1246
Cycloaddition of anhydro bases of heterocyclic cations. 2. Synthesis of spirocyclic and carcass structures in the reaction of s-tetrazines with the anhydro base of a quaternary lepidinium salt E. G. KovalevG. L. RusinovA. I. Chernyshev OriginalPaper Pages: 1247 - 1252
Synthesis of 3-amino derivatives of benzo[b]furo[2,3-c]pyridines S. V. TolkunovM. N. Kal'nitskiiE. A. Zemskaya OriginalPaper Pages: 1253 - 1256
Condensation of 6-methyl-3-azapyrylium salts to pyrido[1,2-c]pyrimidinium derivatives N. V. ShibaevaI. I. NechayukS. M. Luk'yanov OriginalPaper Pages: 1256 - 1261
3-Nitro-4-chlorocoumarin-dependent synthesis of carboxylic acid anhydrides É. A. ParfënovL. D. Smirnov Letters to the Editor Pages: 1262 - 1262
Reaction of chloropyrido[2,3-d]pyrimidines with DBSO I. D. BystryakovaO. A. BurovaT. S. Safonova Letters to the Editor Pages: 1263 - 1264
Synthesis of new deuteroporphyrin-IX derivatives by the reaction of hematoporphyrin-IX diester diethers with acetylacetone in the presence of zinc acetate G. V. PonomarevG. V. KirillovaA. M. Shul'ga Letters to the Editor Pages: 1264 - 1265
Dinitrobenzofurazan derivatives as selective reagents for organic analysis M. I. Evgen'evF. S. Levinson Letters to the Editor Pages: 1265 - 1265
Recyclization of the pyrrole ring to a pyrazole ring in the reaction of 4-acyl-2,3-dihydropyrrole-2,3-dione with arylhydrazines A. N. MaslivetsT. M. PopovaYu. S. Andreichikov Letters to the Editor Pages: 1266 - 1266
Reaction of 5-aryl-2,3-dihydrofuran-2,3-diones with ketene acetals S. N. ShurovL. I. LivantsovaV. G. Baklykov Letters to the Editor Pages: 1267 - 1267