Synthesis of heterocyclic compounds based on trichloroacetonitrile (review) G. A. Shvekhgeimer ReviewPaper Pages: 1241 - 1264
Synthesis of 4-trihalomethyl-2-oxobenz-1,5,3-oxathiazepines and 2-oxo-4-trichloromethylbenz-1,5,3-dithiazepine and their conversion to 2-trihalomethyl-2-isocyanatobenz-1,3-oxathiolanes and 2-isocyanato-2-trichloromethylbenz-1,3-dithiolane M. V. VovkV. I. DorokhovL. I. Samarai OriginalPaper Pages: 1265 - 1267
Reactions of functionally substituted benzo[c]pyrylium salts. Synthesis of 5h-benzo-2,3-diazepines S. L. BogzaYu. A. Nikolyukin OriginalPaper Pages: 1268 - 1270
X-ray emission spectroscopy and the electronic structure of heterocyclic compounds V. D. YumatovN. P. ErchakÉ. Lukevits OriginalPaper Pages: 1277 - 1280
Reaction of alkyl-3-nitropyridinium salts with dimethylformamide diethylacetal M. A. YurovskayaA. Z. Afanas'evV. A. Chertkov OriginalPaper Pages: 1281 - 1286
Reactions of polyhalopyridines 3. Reaction of heptachloro-2-picoline with hydrazine hydrate. structure of the 3,5,6-trichloro-4-hydrazino-2-trichloromethylpyridine molecule A. M. SipyaginZ. G. Aliev OriginalPaper Pages: 1287 - 1290
Reaction between piperidine-4-spiro-2′-oxiranes and nucleophilic reagents A. M. ZvonokE. B. Okaev OriginalPaper Pages: 1291 - 1295
Synthesis of spiro analogs of lilolidine alkaloids V. V. KuznetsovA. R. Pal'maA. V. Varlamov OriginalPaper Pages: 1296 - 1299
Synthesis of 4-azafluorene derivatives based on 9-(3,6-diphenylpyridazin-4-yl)-4-azafluorene Ammar MustafaN. M. MikhailovaN. S. Prostakov OriginalPaper Pages: 1300 - 1303
Synthesis of 4-azafluorenes substituted at the position 9 based on 9,9-diphenacyl(phenacylidene)-4-azafluorene Ammar MustafaN. M. MikhailovaN. S. Prostakov OriginalPaper Pages: 1304 - 1307
Pt/Al2O3 catalysts in the synthesis of nitrogen heterocycles. Catalytic synthesis of pyrazines K. M. GitisG. E. NeumoevaG. V. Isagulyants OriginalPaper Pages: 1308 - 1315
Synthesis of 4- and 6-methyl derivatives of 5,7-dioxo(4h,6h)-1,3-dithiolo[4,5-d]pyrimidine based on methylbarbituric acids, spectroscopic characteristics and acidity constants O. Ya. NeilandB. Ya. AdamsoneN. N. Zagorskaya OriginalPaper Pages: 1316 - 1322
Catalytic hydrogenation of 2,5-bis(p-nitrophenyl)pyrimidine V. P. BorovikV. F. SedovaO. P. Shkurko OriginalPaper Pages: 1323 - 1327
Synthesis of (2-oxo-1-pyrrolidinyl)pyrimidines G. G. DanagulyanN. G. BalasanyanM. G. Zalinyan OriginalPaper Pages: 1328 - 1331
Unusual dimroth rearrangement of an allyl-1,2,4-triazolo[4,3-c]pyrimidine G. G. DanagulyanL. G. SaakyanM. G. Zalinyan OriginalPaper Pages: 1332 - 1334
Synthesis and some properties of 6-β-oxoalkyl(aralkyl, hetaralkyl, cycloalkyl)thiopurines P. M. KocherginM. Yu. GromovS. Ya. Skachilova OriginalPaper Pages: 1335 - 1339
5-Phenyl-1,3,4-thiadiazole and 5-phenyl-1,2,4-triazoline-3-thione as products of dehydrogenation of cyclic tautomeric forms of benzaldehyde thiosemicarbazone P. B. Terent'evV. V. LashinO. B. Kuznetsova OriginalPaper Pages: 1340 - 1346
Derivatives of heterocyclic α-iminocarboxylic acids 3. Synthesis of N-alkoxycarbonyl and N-alkoxycarbonylalkenyl derivatives of α-iminocarboxylic acids R. NurdinovE. E. Liepin'shI. Ya. Kalvin'sh OriginalPaper Pages: 1347 - 1351
Derivatives of heterocyclic α-iminocarboxylic acids. 4. Reduction of N-alkoxycarbonyl derivatives of α-iminocarboxylic acids R. NurdinovÉ. É. Liepin'shI. Ya. Kalvin'sh OriginalPaper Pages: 1352 - 1357
Reaction of 6-oxo-, thioxo-2,3-dimethylthieno[2,3-d]pyrimidin-4-ones with electrophelic reagents M. ShodievB. A. UrakovKh. M. Shakhidoyatov OriginalPaper Pages: 1358 - 1360
New synthesis of 3-(4-thiazolyl)acrylic acids E. B. UsovaG. D. KrapivinV. G. Kul'nevich Letters to the Editor Pages: 1361 - 1361
Synthesis of 2,4-dichloro-3-cyanopyrido[2,3-b]-[1,4]benzoxazine by reaction of 3-cyanotetra-chloropyridine with o-aminophenol S. V. Chapyshev Letters to the Editor Pages: 1362 - 1363
Reaction of cyclic β-ketoalcohols with trityl perchlorate E. B. UsovaG. D. KrapivinV. G. Kul'nevich Letters to the Editor Pages: 1364 - 1365
Syntheses based on bromomethyl 1-adamantyl ketone N. V. MakaraovaM. N. ZemtsovaI. K. Moiseev Letters to the Editor Pages: 1366 - 1367