Synthesis and antisecretory activity of 6-substituted 5-cyanomethylimidazo[2,1-b]thiazoles and 2,6-dimethyl-5-hydroxymethylimidazo[2,1-b][1,3,4]thiadiazole.

Abstract

The synthesis of imidazo[2,1-b]thiazole and imidazo[2,1-b][1,3,4]thiadiazole derivatives, related to known antiulcer agents, is reported. 5-Cyanomethyl-6-methylimidazo[2,1-b]thiazole showed significant antisecretory activity in the isolated rabbit gastric glands assay.