反应详情

Using 5-bromosalicylic acid and 2-amino-5-bromo-4-(trifluoromethyl)thiazole as the raw materials, the same operation as the example 16 gave the title compound. (2-Amino-5-bromo-4-(trifluoromethyl)thiazole: refer to J. Heterocycl. Chem., 1991, 28, 1017.)