1493-1511
Benzazetines and their derivatives (review)
V. I. Potkin and R. V. Kaberdin
1512-1518
5-Diazo-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydroindazoles in [3+2] cycloaddition reactions
I. Strakova, A. Strakovs, M. Petrova and S. Belyakov
1519-1524
p-(Dimethylamino)benzaldehyde modification of the Hantzsch reaction: Synthesis of 3-(1H-benzimidazol-2-yl)-5,7-dimethoxyquinolines
I. B. Dzvinchuk, A. N. Chernega and M. O. Lozinskii
1525-1531
4-Hydroxy-2-quinolones 137. Synthesis, structure, and spectroscopic characteristics of diethyl 2,2′-dioxo-1,2,3,4,1′,2′,3′,4′-octahydro[4,4′]biquinolinyl-3,3′-dicarboxylate
I. V. Ukrainets, A. A. Tkach, V. V. Kravtsova and A. V. Turov
1532-1539
4-Hydroxy-2-quinolones 138. Synthesis and study of structure-biological activity relationships in a series of 1-hydroxy-3-oxo-5,6-dihydro-3H-pyrrolo[3,2,1-ij]quinoline-2-carboxylic acid anilides
I. V. Ukrainets, E. V. Mospanova, N. L. Bereznyakova and O. I. Naboka
1540-1543
Interaction of secondary amines with aromatic aldehydes-efficient method for synthesis of the functionalized heterocyclic amines
Zh. V. Ignatovich, K. N. Gusak, T. V. Chernikhova, N. G. Kozlov and E. V. Koroleva
1544-1550
Synthesis and tautomerism of 5,7-diaryl-3-cyano-and 5,7-diaryl-3-ethoxycarbonyl-4,7(6,7)-dihydropyrazolo[1,5-
a
]pyrimidines
V. V. Lipson, S. M. Desenko, V. V. Borodina and M. G. Shirobokova
1551-1558
Condensed isoquinolines 26. Oxidation reactions of 6,11-dihydro-13H-isoquino-[3,2-b]quinazolin-13-one derivatives
L. M. Potikha, V. A. Kovtunenko and A. V. Tarasevich
1559-1566
Synthesis of new pyrrolo-[3,4-
c
]isoxazole, pyrrolo[2,3-
d
]-[1,2,3]triazole, triazolo[4,5-
c
]-pyridazine, and dipyrrolo-[3,2-
b
:3′,4′-
d
]pyran derivatives
F. A. Amer, M. Hammouda, A.-A. S. El-Ahl and B. F. Abdel-Wahab
1567-1576
Synthesis and cytotoxic properties of 7α-chloro-3-methyl-1,1-dioxoceph-3-ems, substituted with amide or keto group at position 4
M. Vorona, G. Veinberg, I. Shestakova, I. Kanepe and M. Petrova, et al.
1577-1581
Computer modelling of the conformational equilibrium of 2-and 2,5,5-substituted 1,3,2-dioxaborinanes
V. V. Kuznetsov, O. Yu. Valiakhmetova and S. A. Bochkor
1582-1588
Synthesis and structure of bismuth 8-quinoline-selenolate Bi(C9H6NSe)3
E. Siliņa, J. Ashaks, S. Belyakov, A. Tokmakov and L. Pech, et al.
1589-1590
Letters to the Editor
New method for the synthesis of 3,4-dihydroisocoumarin
V. S. Matiychuk, V. V. Turytsya and N. D. Obushak
1591-1592
Synthesis of benzimidazo-[1,2-
a
]pyrido[2,1-
c
]pyrazinium systems
D. G. Kim
1593-1594
Synthesis of a novel heterocyclic system-pyrazolo[5,4,3-
de
]pyrimido-[4,5-
e
][1,4]diazepine
V. Masevicius, R. Juskenas and S. Tumkevicius