1-aza-1,3-enynes in synthesis of substituted 4H-[1,3]thiazino[3,2-a]benzimidazol-4-ols

Autor:	A. V. Eremin, A. N. Belyaev, M. V. Karpov, M. D. Stadnichuk, A. I. Fisher
Rok vydání:	2011
Předmět:	Diffraction Crystallography 13c nmr spectroscopy Chemistry General Chemistry
Zdroj:	Russian Journal of General Chemistry. 81:128-131
ISSN:	1608-3350 1070-3632
DOI:	10.1134/s1070363211010208
Popis:	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 spectroscopy and X-ray diffraction data.
Databáze:	OpenAIRE
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