1-[4-(5-chloro-1H-indol-3-yl)piperidine-1-yl]-2-(4-dimethylamino-4-phenylcyclohexylidene)-ethanone 、
三甲基氯硅烷 以
丁酮 为溶剂,
反应 0.83h,
以After 50 minutes the hydrochloride was isolated as a beige-coloured compound with an m.p. of 188°-190° C. in a yield of 73% (131 mg) (Example 27)的产率得到1-[4-(5-chloro-1H-indol-3-yl)piperidine-1-yl]-2-(4-dimethylamino-4-phenylcyclohexylidene)-ethanone hydrochloride