Synthesis of 5-aryl-2-dialkylaminofurans O. G. KulinkovichI. G. TishchenkoN. V. Masalov OriginalPaper Pages: 822 - 824
Ring-chain tautomerism and thermo- and photochromism of 3-(1-hydroxy-4-methyl-2-naphthyl)propenal imines I. M. AndreevaO. M. BabeshkoV. I. Minkin OriginalPaper Pages: 824 - 831
Synthesis of benzo-1,4-dioxane in the presence of interphase catalysts M. M. LyushinPimanos Yalda BakusKhamada Budzhema OriginalPaper Pages: 832 - 833
Synthesis of 2,3,4-trimethylthieno[2,3-b]pyridine L. D. PinkinV. G. Zhiryakov OriginalPaper Pages: 833 - 834
Investigation of the structures of quaternary salts of isomeric 2-alkyl- and 2-arylaminothiazolines L. A. TsoiV. B. RozhnovN. N. Rubanyuk OriginalPaper Pages: 835 - 838
Ring-chain tautomerism of β-keto ester thiobenzoylhydrazones V. N. NikolaevS. I. YakimovichV. A. Khrustalev OriginalPaper Pages: 838 - 841
Mass-spectroscopic study of dihydro-8h-pyrano(thiopyrano)[4′,3′:4,5]thieno-[2,3-d]uracil derivatives R. G. MirzoyanK. E. BasentsyanA. S. Noravyan OriginalPaper Pages: 842 - 844
Mass spectra of some dihydro-8H-pyrano (thiopyrano)- and piperidino[4′,3′:4,5]thieno[2,3-d]-4-aminopyrimidines R. G. MirzoyanK. E. BasentsyanA. P. Mkrtchyan OriginalPaper Pages: 845 - 847
Synthesis of cyclic saturated sulfones by the catalytic reduction of unsaturated compounds V. G. KharchenkoA. M. PlotnikovA. D. Shebaldova OriginalPaper Pages: 848 - 850
sym-tetracyanoethane in the synthesis of heterocycles. 3. Synthesis of 1-alkyl(aryl)-2-amino-3,4,4-tricyano-4,5-dihydropyrroles by the reaction of sym-tetracyanoethane with azomethines O. E. NasakinV. V. AlekseevM. Yu. Zablotskaya OriginalPaper Pages: 851 - 855
sym-Tetracyanoethane in the synthesis of heterocycles. 4. Synthesis of 1-alkylideneimino-2-amino-3,4,4-tricyano-4,5-dihydropyrroles by the reaction of sym-tetracyanoethane with azines O. E. NasakinV. V. AlekseevM. Yu. Zablotskaya OriginalPaper Pages: 855 - 858
Mass-spectrometric behavior of 5-substituted 1-alkylideneimino-2-aminopyrroles and their 2,5- and 4,5-dihydro derivatives P. B. Terent'evO. E. NasakinM. Sh. Kaviladze OriginalPaper Pages: 858 - 862
Synthesis of 1-aryl-3-(3-pyrrolyl)-5-oxopyrazoles V. P. ZhestkovV. G. VoroninYu. N. Portnov OriginalPaper Pages: 863 - 867
Effect of a tosyl protective group on the direction of the acylation of 2-aminoindole V. V. Men'shikovR. S. Sagitullin OriginalPaper Pages: 868 - 870
Pyrroloindoles. 8. Electrophilic substitution in the 1H,5H-pyrrolo[2,3-f]indole and 3H,6H-pyrrolo[3,2-e]indole series D. O. KadzhrishviliSh. A. SamsoniyaN. N. Suvorov OriginalPaper Pages: 871 - 876
Synthesis of bis(diethylaminoethyl) 1,2-dimethyl-8-oxoindeno[2,1-b]pyrrole-3,5-dicarboxylate A. N. GrinevI. K. Sorokina OriginalPaper Pages: 876 - 879
Radical meso-alkylation of vanadyletioporphyrin Z. P. AltukhovaV. R. AntipenkovV. I. Titov OriginalPaper Pages: 879 - 882
Diazo carbonyl derivatives of heterocycles. 1. Diazoacetyl derivatives of pyridine and their transformations S. V. ChapyshevV. G. KartsevA. M. Sipyagin OriginalPaper Pages: 882 - 886
Diazo carbonyl derivatives of heterocycles. 2. Reaction of anhydrides of pyridine- and quinolinedicarboxylic acids with diazomethane V. G. KartsevS. V. ChapyshevV. S. Petrosyan OriginalPaper Pages: 886 - 889
Transformations of N-acetyl(aroyl)-1-azafluorenium chlorides to give 9-α-hydroxyethylidene(arylidene)-1-azafluorenes A. T. SoldatenkovM. V. BagdadiN. S. Prostakov OriginalPaper Pages: 890 - 893
Synthesis and investigation of new 5,6-benzoquinoline derivatives A. A. VerezubovaL. M. PtyaginaT. P. Kotova OriginalPaper Pages: 894 - 896
Reaction of substituted 1-hydroxy-4-hydroxylaminoimidazolidin-2-one with aryl isocyanates S. P. ÉpshteinA. F. RukasovYu. G. Putsykin OriginalPaper Pages: 897 - 900
Cyclization of N-alkylazinium cations with bisnucleophiles. 7. Reactions of quinoxalinium salts with α-substituted acetamides V. N. CharushinL. M. NaumovaO. N. Chupakhin OriginalPaper Pages: 901 - 905
Synthesis of 2-aryloxy-4,6-bis(4-carboxyphenyl)-sym-triazines and their chlorides É. S. AvanesyanV. N. ZaplishnyiG. M. Pogosyan OriginalPaper Pages: 905 - 908
Tetrazole derivatives. 28. σ constants of 5-tetrazolyl groups V. P. Shchipanov OriginalPaper Pages: 909 - 912
New instance of the cleavage of a terminal C—N bond in nitrogen heterocycles Yu. M. YutilovO. G. Éilazyan Letters to the Editor Pages: 913 - 913
Imidazo[1,2-b]-1,2-benzisothiazoles and pyrimido[1,2-b]-1,2-benzisothiazolium salts V. A. ChuigukE. L. Komar Letters to the Editor Pages: 914 - 914
Transformation of the thieno[2′,3′:2,3]thieno[2,3-c]pyridine system by nucleophilic attack A. R. KirilashT. V. StupnikovaS. N. Baranov Letters to the Editor Pages: 915 - 915
Formation of α-(1-methyl-2-benzimidazolyl)benzyl benzoates by the combined action of aromatic aldehydes and acyl halides on 1-methylbenzimidazole B. I. KhristichA. M. SimonovO. I. Roslyakova Letters to the Editor Pages: 916 - 916
Reaction of 2,2′-dicyclohexanonyl sulfide with hydrogen sulfide M. N. TilichenkoE. S. Karaulov Letters to the Editor Pages: 917 - 917