Methyl 2-chlorobenzo[d]thiazole-6-carboxylate
Methyl 2-amino-1,3-benzothiazole-6-carboxylate
Methyl 2-amino-4-methoxybenzo[d]thiazole-6-carboxylate
Methyl 2-(trifluoromethyl)benzo[d]thiazole-6-carboxylate
Methyl benzo[d]thiazole-6-carboxylate
