反应详情

The title compound (E119) was prepared from 4-chloro-3-(4-methylpiperazin-1-yl)benzenamine (EP 0533267A, intermediate 42) (50 mg, 0.22 mmol) and 5-chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride (62 mg, 0.22 mmol) using the method of Example 1 (49 mg, 44%) MH+=470/472.