反应详情

Starting from N-[4-(2-Chloro-ethyl)-2-methyl-phenyl]-acetamide (11.96 g, 56.5 mmol) and 3-piperazin-1-yl-benzo[d]isothiazole hydrochloride (16.58 g, 73.5 mmol), (N-{4-[2-(4-1,2-Benzisothiazol-3-yl-piperazin-1-yl)-ethyl]-2-methyl-phenyl}-acetamide was prepared according to the general method as outlined in Example 501. The titled product was obtained as an off-white solid, (19.04 g, 48.3 mmol). Yield=85%. 98.8% purity by HPLC; mp 176.5–178.° C.

1. custom(N-{4-[2-(4-1,2-Benzisothiazol-3-yl-piperazin-1-yl)-ethyl]-2-methyl-phenyl}-acetamide was prepared