3-{4-[2-(3,3-dimethyl-2,3-dihydro-1H-indol-5-yl)-ethyl]-piperazin-1-yl}-benzo[d]isothiazole 、
异氰酸异丙酯 以
四氢呋喃 为溶剂,
反应 96.0h,
以58%的产率得到5-[2-(4-benzo[d]isothiazol-3-yl-piperazin-1-yl)-ethyl]-3,3-dimethyl-2,3-dihydro-indole-1-carboxylic acid isopropylamide