4-氯二苯氯甲烷 、
2-(3,4-dimethoxy-benzyl)-2-methyl-piperazine 以
丁酮 为溶剂,
反应 12.0h,
以1-(p-chlorophenyl-phenylmethyl)-3-methyl-3-(3,4-dimethoxybenzyl)-piperazine is obtained in 80 percent yield after a 12-hour的产率得到1-(4-chloro-benzhydryl)-3-(3,4-dimethoxy-benzyl)-3-methyl-piperazine