2-Aminooxazoles and their derivatives (review) L. S. PeshakovaV. B. KalchevaD. A. Simov ReviewPaper Pages: 741 - 753
Synthesis of β,γ-unsaturated amines of the tetrahydropyran series A. A. GevorkyanP. I. KazaryanG. A. Panosyan OriginalPaper Pages: 753 - 755
Recyclization of 4,5-diphenyloxazolin-2-one and -2-thione under the influence of amines V. B. KalchevaL. I. Tsvetanska OriginalPaper Pages: 756 - 758
Mass-spectrometric study of 1,3-oxazacyclopentanes V. I. KadentsevR. A. KarakhanovD. L. Rakhmankulov OriginalPaper Pages: 759 - 762
Synthesis and transformation of sulfides of the thiophene series. 34. Quantum-chemical studies of the specificity of electrophilic attack and isomerization under C-protonation conditions in the alkylmercaptothiophene series Ya. L. Gol'dfarbI. A. AbroninV. K. Zav'yalova OriginalPaper Pages: 763 - 767
Ring-chain tautomerism of substituted hydrazones. 16. Arylidene derivatives of vicinal hydrazino thiols A. A. PotekhinV. V. SokolovS. M. Shevchenko OriginalPaper Pages: 768 - 773
Methylation of 2-amino-δ2-thiazolin-4-one Yu. G. BasovaS. M. RamshA. I. Ginak OriginalPaper Pages: 773 - 776
Investigation of the structure of 2h,6h-2,6-dimethyl-4-amino-1,3,5-dithiazine by IR spectroscopy É. I. KositsynaB. A. TrofimovV. I. Gostevskaya OriginalPaper Pages: 776 - 779
Reactions of 1-alkoxycarbonylaziridines with nucleophilic reagents S. V. BaranovV. B. Mochalin OriginalPaper Pages: 779 - 782
Pyrroles from ketoximes and acetylene B. A. TrofimovA. I. MikhalevaV. K. Voronov OriginalPaper Pages: 783 - 786
Preparation of 1-(4-nitrophenyl)-2-formylpyrrole from furfural É. BaumT. E. GoldovskayaO. V. Maiorova OriginalPaper Pages: 786 - 790
Synthesis and properties of substituted indolo-3-cyanine dyes T. N. GaliullinaP. I. AbramenkoV. M. Gorokhovskii OriginalPaper Pages: 790 - 794
Reaction of methiodides of 1,2,3,4-tetrahydro-γ-carbolines with nucleophilic agents M. A. YurovskayaI. L. Rodionov OriginalPaper Pages: 794 - 800
Effect of the electronic structure of the heteroatom on the basicities of heterocyclic compounds I. V. SokolovaL. V. Orlovskaya OriginalPaper Pages: 800 - 804
Utilization of a benzyl protective group in the synthesis of tetrahydroisoquinoline derivatives T. V. AlpatovaV. G. Yashunskii OriginalPaper Pages: 804 - 807
Addition of heterocyclic CH acids to the C=N bond of azomethines N. I. PavlenkoV. P. MarshtupaB. P. Baskunov OriginalPaper Pages: 808 - 812
Analogs of pyrimidine nucleosides. 15. Synthesis of 3′-hydroxy- and 4′-hydroxyftorafur L. T. KaulinyaR. A. ZhukM. Yu. Lidak OriginalPaper Pages: 813 - 815
1-Phenyl-5(6)-methyldihydrouracils and their transformations R. S. BaltrushisZ. -I. G. BeresnevichyusI. M. Vizgaitis OriginalPaper Pages: 816 - 820
Investigation of the reaction of 2-aminotheophyllines with glycerol epichlorohydrin A. A. KremzerYu. V. StrokinV. P. Buryak OriginalPaper Pages: 821 - 824
Heterocyclic analogs of pleiadiene. 54. Synthesis, basicities, and behavior with respect to electrophilic agents of 2-fluoromethyl- and 2-difluoromethyl-perimidines. Synthesis of perimidine-6(7)-carboxylic acids G. G. YurchukA. F. Pozharskii OriginalPaper Pages: 825 - 831
Heterocyclic analogs of pleiadiene. 55. 2-Azidoperimidines: Stability of the tetrazole form A. A. KonstantinchenkoP. I. LyashenkoA. F. Pozharskii OriginalPaper Pages: 832 - 835
Mass-spectrometric behavior of 2-methyl-3-oxo-3,4-dihydroquinoxaline derivatives J. TomanP. B. Terent'evJ. Klicnar OriginalPaper Pages: 835 - 838
Synthesis and thermal decomposition of haloalkoxy-sym-triazines. 7. Thermal decomposition of 2-dialkylamino-4-(2-chloroethoxy)-6-methoxyamino-sym-triazines V. B. DovlatyanV. A. PivazyanS. M. Saakyan OriginalPaper Pages: 838 - 841
Rearrangements in the haloalkoxy(alkylthio, alkylamino)-sym-triazine series. 5. Thermolysis of 2-dimethylamino-4-(2′-chloroethoxy)-6-(1′-methyl-2′-acetylhydrazino)-sym-triazine V. V. DovlatyanN. Kh. KhachatryanT. A. Gomktsyan OriginalPaper Pages: 841 - 842
Reaction of anhydrides of dicarboxylic acids of six-membered nitrogen heterocycles with CH-acid compounds A. A. ArtamonovL. I. TimoshenkoL. P. Klimok OriginalPaper Pages: 843 - 847
Macroheterocycles. 12. Synthesis and properties of macrocyclic tetraamides N. G. Luk'yanenkoA. V. Bogat-skiiYu. A. Popkov OriginalPaper Pages: 847 - 852