反应详情

By the reaction and treatment in the same manner as in Example 6 using benzo[b]thiophene-2-carboxylic acid (1.0 g) and 5-amino-2-(4-piperidinopiperidin-1-yl)benzonitrile (1.4 g), the title compound (0.6 g) was obtained. melting point: 275° C.