Zobrazeno 1 - 10
of 168
pro vyhledávání: '"M. D. Stadnichuk"'
Publikováno v:
Russian Journal of General Chemistry. Mar2004, Vol. 74 Issue 3, p477-477. 1p.
Publikováno v:
Russian Journal of General Chemistry. 81:128-131
Reaction of N-tert-butyl-1-aza-1,3-enynes with symmetrically substituted 2-mercaptobenzimidazoles in water-alcohol solutions afford 4H-[1,3]thiazino[3,2-a]benzimidazol-4-ols. The structure of compounds obtained was proved by the 1H and 13C NMR spectr
Publikováno v:
Russian Journal of General Chemistry. 81:573-575
A method for the synthesis of the previously inaccessible 3-pyridin-4-yl-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazepines was developed. The X-Ray diffraction data for 8-tert-butyl-3-pyridin-4-yl-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazepine are presented.
Publikováno v:
Russian Journal of General Chemistry. 80:1193-1195
N9-Alkyl-7-(trimethylsilyl)-9H-[1,3]-thiazino[3,2-e]purine-4,9-diamines were synthesized by reaction of 3-trimethylsilyl-2-propinal alkylimines with 8-mercaptoadenine in anhydrous DMF. DFT quantum-chemical calculations of isomeric forms of one of the
Autor:
T I Voropaeva, M D Stadnichuk
Publikováno v:
Russian Chemical Reviews. 64:25-46
Data on the synthesis and chemical reactions of silicon-containing 1,3-dienes are surveyed for the first time in the present review. It is shown that the addition reactions of 1- and 2-triorganosilylalka-1,3-dienes and their derivatives are the most
Autor:
M. D. Stadnichuk, S. V. Ivanov
Publikováno v:
ChemInform. 22
Autor:
V. V. Yakovlev, M. D. Stadnichuk
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 23
Autor:
M. D. Stadnichuk, A. V. Khramchikhin
Publikováno v:
ChemInform. 24
Autor:
M. D. Stadnichuk, T. I. Voropaeva
Publikováno v:
ChemInform. 24
The methods of synthesis and characteristic features of the reactivity of silicon-containing alkenynes are treated systematically and surveyed for the first time. It is shown that the carbon–carbon double bonds are reactive in the reactions of sila