Comparative evaluation of quantum-chemical methods for calculating aromatic and antiaromatic nitrogen heterocycles (review) B. Ya. SimkinM. N. Glukhovtsev ReviewPaper Pages: 1321 - 1335
Reaction of 4-methyl-3,4-epoxytetrahydropyran with α-amino acids U. G. IbatullinS. A. Vasil'evaM. G. Safarov OriginalPaper Pages: 1335 - 1338
Reaction of hexamethyldisiloxane with 2-ethoxy-1,3-dioxolane I. P. ZhurkinaE. P. NedogreiD. L. Rakhmankulov OriginalPaper Pages: 1338 - 1342
Intensities of IR bands of CH stretching vibrations and atomic charges in saturated three-membered rings I. F. TupitsynYu. V. PuzanovS. A. Egorov OriginalPaper Pages: 1342 - 1348
Synthesis of polyfunctional stable nitrile oxides of the thiophene series and their relative reactivities in 1,3-dipolar cycloaddition with styrene M. M. KrayushkinM. A. KalikV. S. Bogdanov OriginalPaper Pages: 1349 - 1355
2,3-Dihydronaphtho[1,2-b]thiophene 1-oxides in the synthesis of 2,3-dihydronaphtho- and naphtho[1,2-b]thiophenes N. V. FedorovA. V. AnisimovE. A. Viktorova OriginalPaper Pages: 1356 - 1359
Structures and ambiphilic reactivities of indolizines. 5. Acylation of 2-methylindolizine S. I. BobrovskiiD. E. LushnikovYu. G. Bundel' OriginalPaper Pages: 1360 - 1364
Synthesis and properties of thiocarbamoylmethylpyridinium (isoquinolinium) ylids V. S. BersenevaV. A. BakulevA. T. Lebedev OriginalPaper Pages: 1364 - 1368
Synthesis of substituted methyl aryl ketone pyrimidinyloximes and their reactions with nucleophiles G. G. DanagulyanN. G. BalasanyanM. G. Zalinyan OriginalPaper Pages: 1369 - 1373
Synthesis and liquid crystal properties of substituted 1,4-bis(pyrimidin-2-yl)benzenes M. A. MikhalevaT. A. KiznerV. P. Mamaev OriginalPaper Pages: 1373 - 1381
Synthesis of 4-alkylthio-2-(o-hydroxyphenyl)-1,3,5-triazines by recyclization of 4-oxo-1,3-benzoxazine perchlorates Yu. I. RyabukhinO. B. KorzhavinaA. D. Garnovskii OriginalPaper Pages: 1381 - 1384
1H- and 13C-NMR study of rotational isomerism in N-vinyltetrazoles A. V. AfoninL. I. VereshchaginO. A. Zasyadko OriginalPaper Pages: 1385 - 1389
Synthesis and mass spectra of 4-mono- and 4,4-disubstituted 5,6-tetramethylenetetrahydro-1,3-oxazine-2-thiones A. V. PeretokinA. S. MoskovkinB. V. Unkovskii OriginalPaper Pages: 1390 - 1393
Macroheterocycles. 49. Simple synthesis of cryptands based on intracomplex macrocyclization N. G. Luk'yanenkoA. S. Reder OriginalPaper Pages: 1394 - 1395
Donor-acceptor properties of phenaza- and phenoxaborines M. B. RyzhikovA. N. RodionovD. N. Shigorin OriginalPaper Pages: 1396 - 1398
Mesoionic compounds with a bridge nitrogen atom. 19. Thiazolo[3,2-a]quinoxalinium oxides K. V. FedotovN. N. Romanov OriginalPaper Pages: 1399 - 1402
Condensed systems from thilane 1,1-dioxide. 4. PMR spectra of cis- and trans-perhydrothieno[3,4-d]-oxa(thia)zole 5,5-dioxides A. B. RozhenkoV. I. SlutskiiG. I. Khaskin OriginalPaper Pages: 1403 - 1406
Nitrogen-tellurium-containing heterocycles. 4. X-ray structure of 2-phenylbenzotellurazole A. é. MistryukovI. D. SadekovA. D. Garnovskii OriginalPaper Pages: 1407 - 1409
Unexpected loss of functionality during the Trofimov synthesis of pyrroles from 4-nitro and 4-dimethylaminoacetophenone oximes S. E. KorostovaS. G. ShevchenkoA. I. Mikhaleva Letters to the Editor Pages: 1410 - 1410
New synthesis of indolizinedione from Β-alanine F. Z. GalinS. N. LakeevG. A. Tolstikov Letters to the Editor Pages: 1411 - 1411
4-Anilino-1,3-diphenylimidazolium chloride é. E. KorshinG. I. MingazovaYa. A. Levin Letters to the Editor Pages: 1412 - 1412
Cyclocondensation of 2-methylbenzimidazole with acetylacetone I. I. Popov Letters to the Editor Pages: 1413 - 1413
Synthesis of 2-methyl-3-nitro-4-phenyl-1,4-dihydroquinoline B. A. ViganteYa. Ya. OzolsG. Ya. Dubur Letters to the Editor Pages: 1414 - 1414
New method of constructing the 1-pyrazoline ring N. S. ProstakovA. V. VarlamovA. é. Aliev Letters to the Editor Pages: 1415 - 1415
Dehydration of 2-(2-hydroxyethyl)benzimidazole. Synthesis of 6,13-dimethyl-5H,12H-pyrazino[1,2-a∶4,5-a′]bisbenzimidazole I. I. Popov Letters to the Editor Pages: 1416 - 1416
Synthesis of homologs of theophylline and theobromine é. I. IvanovI. M. YaroshchenkoG. D. Kalayanov Letters to the Editor Pages: 1417 - 1417
Synthesis of perfluorinated oxazoles V. M. KoshelevI. N. BarsukovA. F. Gontar' Letters to the Editor Pages: 1418 - 1418
Isomerization of 1,2,4-oxadiazole-3-carboxazidoximes V. G. AndrianovV. G. SemenikhinaA. V. Eremeev Letters to the Editor Pages: 1419 - 1419