N,N-dimethyl-N'-(2-piperazin-1 ylmethylquinazolin-4-yl)propane-1,3-diamine 、
4-trifluoromethoxybenzhydryl chloride 、
potassium carbonate 、
碘化钾 在
乙腈 、 silica gel 作用下,
以
乙腈 为溶剂,
反应 41.0h,
以to give (±)-N,N-dimethyl-N′-[2-{4-[phenyl-(4-trifluoromethoxyphenyl)methyl]-piperazin-1-ylmethyl}quinazolin-4-yl]propane-1,3-diamine (167.4 mg, 33%)的产率得到(+/-)-N,N-dimethyl-N'-[2-{4-[phenyl-(4-trifluoromethoxyphenyl)methyl]-piperazin-1-ylmethyl}quinazolin-4-yl]propane-1,3-diamine