反应详情

Prepared by general procedure III from 2-Chloro-4-methyl-thiazole-5-sulfonyl chloride (1.0 g, 4 mmol,) and ammonium hydroxide (0.32 mL, 4 mmol) to give 2-Chloro-4-methyl-thiazole-5-sulfonic acid amide (0.75 g, 81%) as a white solid. MS (ISP) 213.0 [(M+H)+], 215.1[(M+2+H)+].