V. Britsun, A. Borisevich, L. S. Samoilenko
Oct 1, 2006
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0
Influential Citations
6
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Journal
Russian Journal of Organic Chemistry
Abstract
Reactions of 3-oxo-N-phenylbutanethioamide with 3-substituted 5-amino-1H-1,2,4-triazoles in acetic acid led to the formation of 5-methyl-7,8-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-7-thiones, 7-methyl-5,8-dihydrol[1,2,4]triazolo[1,5-a]pyrimidine-5-thiones and 7-methyl-5-phenylamino[1,2,4]triazolo[1,5-a]pyrimidines. The structure of the products was proved by the 1H and 13C NMR spectra, X-ray diffraction data, and chemical transformations.