82646-26-2Relevant articles and documents
Condensed Heterocycles with a Thiazole Ring. 1. Thiazolopyrimidine Derivatives
Mikitenko, E. K.,Kachkovskii, A. D.,Romanov, N. N.
, p. 476 - 479 (2007/10/02)
It is shown that the reaction of 1,3-dicarbonyl compounds or their acetals with 2-methylthio-4-amino-5-phenylthiazolium benzenesulfonate gives 6-methylthiothiazolopyrimidinium salts, which react with the appropriate intermediates to give polymethin