反应详情

Proceeding as in Example 26, but reacting 1-chloro-3-[4-(2-methoxyphenyl)-piperazin-1-yl]propane with 2-amino-5-chloro-N,N-dimethylbenzamide gave 5-chloro-2-{3-[4-(2-methoxyphenyl)piperazin-1-yl]propylamino}-N,N-dimethylbenzamide hydrochloride, m.p. 100°-108° C.; Anal.: Calcd. for C23H31ClN4O2.(HCl)2.(H2O)0.75 : C, 57.38; H, 7.02; N, 11.65%; Found: C, 57.47; H, 6.94 ; N, 11.48%;