反应详情

5-(Imidazo[1,2-a]pyridin-2-yl)-3-methyl-2-benzothiazolinone (0.65 g) was prepared in the substantially same manner as that of Example 4 from 5-(2-bromoacetyl)-3-methyl-2-benzothiazolinone (2.3 g) and 2-aminopyridine (2.3 g).