375
ANNIVERSARIES AND DATES
Anniversaries and dates
376-399
Chemistry of heterocyclic compounds at the Institute of Organic Chemistry, National Academy of Sciences of Ukraine (Review)
M. O. Lozinskii and A. Y. Il’chenko
400-404
Alkylation of β-dicarbonyl compounds as a method for the production of functionally substituted dihydrofurans
A. M. Maharramov, N. D. Sadikhova, I. G. Mammadov and M. A. Allahverdiyev
405-416
Studies of 3-O-acyl derivatives of naloxone as its potential prodrugs
I. V. Ukrainets, A. A. Tkach, O. V. Gorokhova, A. V. Turov and I. V. Linsky
417-421
Molecular and crystal structure of trans and cis isomers of 3-cyano-4-[2-(4-methoxyphenyl)vinyl]-6,6-dimethyl-5,6-dihydro-2H-pyran
S. Belyakov, M. Fleisher, D. Jansone, L. Leite and E. Lukevics
422-425
Reaction of (p-alkoxyphenyl)-acetothioamides with acetylene-dicarboxylic esters
M. F. Kosterina, T. V. Rybalova, Yu. V. Gatilov and Yu. Yu. Morzherin
426-429
The behavior of p-bis{3-[N-(3-chloro-buten-2-yl)pyrrolidinio(piperidinio or morpholinio)]propyn-1-yl}benzene dichlorides in an aqueous base medium
E. O. Chukhajian, A. A. Khachatryan, A. R. Gevorkyan and H. A. Panosyan
430-435
N-trifluoromethylazoles
T. M. Sokolenko, K. I. Petko and L. M. Yagupolskii
436-444
Alkylation of acyl and sulfonyl derivatives of 3,5-diamino-1-phenyl-1,2,4-triazole
V. M. Chernyshev, V. A. Rakitov, V. V. Blinov, V. A. Taranushich and Z. A. Starikova
445-453
Recyclization of 1-alkyl-5-benzoyl-3-ethoxycarbonyl-6-methylthio-1,2-dihydro-pyridin-2-ones into 1,6-annelated derivatives of 3-alkylcarbamoyl-5-benzoylpyridin-2-one
V. N. Britsun, A. N. Esipenko, A. V. Gootov, A. N. Chernega and M. O. Lozinskii
454-460
The investigation in 2,3'-biquinoline series 26.* Regioselective nitration of 1'-alkyl-1',4'-dihydro-2,3'-biquinolin-4'-ones and 1'-alkyl-1',2'-dihydro-2,3'-biquinolin-2'-ones
A. V. Aksenov, N. V. Demidova, O. P. Demidov and V. I. Goncharov
461-467
Experimental and quantum-chemical study of the mechanism of oxidation of 5-hydroxy-6-methyl-uracil by molecular oxygen in the presence of copper(II) ions
Yu. I. Murinov, T. R. Nugumanov, S. P. Ivanov, M. E. Kletskii and I. F. Kamaletdinov, et al.
468-474
2,3-Benzodiazepine-1-thione in the synthesis of substituted and hetero-annelated 2,3-benzodiazepines
K. M. Khabarov, O. I. Kharaneko and S. L. Bogza
475-482
Oxidative alkylamination of 2-methyl-3(2H)-cinnolinone: unexpected dealkylation of the entering alkylamino group
O. N. Burov, A. V. Gulevskaya and A. F. Pozharskii
483-488
Synthesis of 1H-1,2,3-triazole derivatives by the cyclization of aryl azides with 2-benzothiazolylacetonone, 1,3-benzo-thiazol-2-ylacetonitrile, and (4-aryl-1,3-thiazol-2-yl)acetonitriles
N. T. Pokhodylo, V. S. Matiychuk and N. B. Obushak
489-497
Condensed isoquinolines. 34.* Transformations of 4H-thieno-[3',2':5,6]- and 4H-thieno[2',3':5,6]pyrimido-[1,2-b]isoquinolines
A. V. Zadorozny and V. A. Kovtunenko
498-499
LETTERS TO THE EDITOR
Synthesis of 3-benzyl-5-(4-nitrophenyl)-thiazole-2(3H)-thione from 4-nitrophenyl-oxirane, benzylamine, and carbon disulfide
I. V. Kulakov, G. M. Isabaeva, O. A. Nurkenov and S. D. Fazylov