反应详情

Alternatively, in the same manner as in Example 18 and using 2-bromo-4,5,6,7-tetrahydro-N-(2-mercaptophenyl)-benzo[b]thiophene-3-carboxamide, dimethyl sulfoxide and potassium carbonate, 1,2,3,4-tetrahydro[1]benzothieno[2,3-b][1,5]benzothiazepin-12(11H)-one is obtained.