Synthesis and properties of pyrrolo[1,2-a]pyrazines (review) V. I. TereninE. V. KabanovaE. S. Feoktistova ReviewPaper Pages: 1037 - 1048
Thermal transformations of allyl 2-thienyl sulfide and selenide N. A. KorchevinÉ. N. SukhomazovaM. G. Voronkov OriginalPaper Pages: 1049 - 1052
Bis(1,2-cyclopentylenedithio)- and bis(1,2-cyclohexylenedithio)tetrathiafulvalenes R. S. MedneYa. Ya. KatsensO. Ya. Neiland OriginalPaper Pages: 1053 - 1055
Pyrroles from ketoximes and acetylene. 46. Pyrroles with sterically hindered substituents I. A. AlievS. E. KorostovaB. R. Gasanov OriginalPaper Pages: 1055 - 1058
Synthesis and study of the spectral properties of diquinone derivatives of hematoporphyrin IX V. V. BorovkovA. A. GribkovA. N. Knysh OriginalPaper Pages: 1059 - 1064
Effect of the pH of the medium on the electronic absorption spectra and structure of 3-methyl-1-phenyl-4-phenylazo-5-pyrazolone B. E. ZaitsevE. V. NikiforovG. V. Sheban OriginalPaper Pages: 1064 - 1069
Synthesis of methylpyridines in the presence of Pd complexes containing S É. D. ChekurovskayaA. N. AkimovT. M. Tarasova OriginalPaper Pages: 1070 - 1072
Synthesis and properties of heterocyclic analogs of 4-azidochalcone M. F. BudykaM. M. KantorM. V. Alfimov OriginalPaper Pages: 1072 - 1075
Spectral and luminescent properties of 9-arylaminoacridines M. F. BudykaR. M. Fatkulbayanov OriginalPaper Pages: 1075 - 1080
Bromine-substituted 1,2,3,4-tetrahydro-4-methylspiro[quinoline-2-cyclohexanes] V. V. KuznetsovA. R. Pal'maN. S. Prostakov OriginalPaper Pages: 1080 - 1083
Stereoselective [π4s+π2s]-dipolar cycloaddition of pyridinium ylides to nitriles of the trans-1,3-butadiene series. Crystal and molecular structure of 3-benzoyl-1-(2,2-dicyano-1-cyclopropylvinyl)-2-phenyl-6-cyano-1,2-trans-2,3-trans-1,9-trans-1,2,3,9-tetrahydroindolizine A. M. ShestopalovYu. A. SharaninV. P. Litvinov OriginalPaper Pages: 1084 - 1090
Synthesis and alkylation of amidines of the phenanthridine series A. G. MikhailovskiiM. I. Bakrin OriginalPaper Pages: 1091 - 1094
Stereochemical aspects of pyrrole formation from substituted piperidin-4-one oximes and acetylene B. A. TrofimovA. M. Vasil'tsovK. D. Praliev OriginalPaper Pages: 1095 - 1100
A novel synthesis of 3H-pyrroles S. E. KorostovaS. G. ShevchenkoM. V. Sigalov OriginalPaper Pages: 1101 - 1104
Synthesis and nitration of NH- and N-vinyl-4,5,7-trimethyl-4,5,6,7-tetrahydropyrrolo[3,2-c]pyridines T. N. BorisovaI. A. StazharovaA. V. Varlamov OriginalPaper Pages: 1105 - 1109
Synthesis, electronic structure, and absorption spectra of 9-hydroxypyrido[1,2-a]-pyrimidinium derivatives M. I. Leon PalominoB. E. ZaitsevO. V. Koval'chukova OriginalPaper Pages: 1110 - 1115
1,4,5,6-Tetrahydro-1,2,4-triazin-6-ones and 3-amino-1-imidazolin-4-ones from 2-aminoacylhydrazines P. S. LobanovA. L. GrebelkinA. A. Potekhin OriginalPaper Pages: 1116 - 1119
Ring-chain tautomerism of substituted hydrazones. 22. Synthesis, structure, and oxidation of alkylidene derivatives of 2-aminoethylhydrazines P. S. LobanovL. A. SarafanovaA. A. Potekhin OriginalPaper Pages: 1120 - 1124
Synthesis and properties of 2-substituted 1-aryl-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidines L. M. DeminaM. Yu. GavrilovM. E. Konshin OriginalPaper Pages: 1125 - 1129
Diazobicycloalkanes with bridgehead nitrogen atoms in nodal positions. 22. Conformational analysis of benzodiazabicycloalkenes. Iterative evaluation of spectral and thermodynamic parameters G. E. Sal'nikovA. A. Gall'V. I. Mamatyuk OriginalPaper Pages: 1130 - 1134
Synthesis of 4,5'-dihydro derivatives of benzodifurazan, benzodifuroxan, and benzofurazanofuroxan V. A. SamsonovL. B. Volodarskii OriginalPaper Pages: 1135 - 1140
Investigations of 2-substituted imidazoles. 2. Synthesis and electrophilic substitution of 1-methyl-2-(thienyl-2)imidazole. A convenient method of methylation of 2-R-imidazoles V. M. StoyanovM. M. El'chaninovA. F. Pozharskii OriginalPaper Pages: 1140 - 1144
Synthesis of a model photosynthetic system of the “covered” type based on mesoporphyrin II V. V. BorovkovR. P. EvstigneevaB. V. Rozynov OriginalPaper Pages: 1144 - 1148
A new approach to the synthesis of telluranthene B. B. RivkinI. D. SadekovV. I. Minkin OriginalPaper Pages: 1149 - 1152
A new approach to the synthesis of functionally substituted derivatives of tetraarylporphyrins G. V. PonomarevL. N. LavrovaI. M. Karnaukh Letters to the Editor Pages: 1153 - 1154
Recyclization of methyl-4-hydroxy-2-(o-hydroxyphenylamino)-5-oxo-2,5-dihydropyrrole-2-carboxylate into the amide of (2-oxo-3,4-dihydro-2H-1,4-benzoxazin-3-ylidene)pyruvic acid A. N. MaslivetsL. I. SmirnovaYu. S. Andreichikov Letters to the Editor Pages: 1154 - 1154
Reaction of 2,3-dihydro-4-phenyl-1H-1,5-benzodiazepinethione-2 with acetylhydrazine A. A. GaponovN. Ya. BozhanovaG. M. Farina Letters to the Editor Pages: 1155 - 1155
Nucleophilic recyclization of pyrrole[5,1-c][1,4]benzoxazine-1,2,4-trione with simultaneous cleavage of the oxazine and pyrrole rings A. N. MaslivetsI. V. MashevskayaYu. S. Andreichikov Letters to the Editor Pages: 1156 - 1156
Polymethine dyes based on cyclohepta[c]pyrrole Yu. L. BriksN. N. Romanov Letters to the Editor Pages: 1157 - 1158