2,2,2-Trifluoro-N-{4-[3-(4-fluorophenyl)-3-oxopropyl]phenyl}-acetamide 、
N-哌嗪甲酸乙酯 、
N-Boc-哌嗪 以gave the title compound as a beige colored solid (64%)的产率得到4-(4-{3-[4-(2,2,2-Trifluoroacetylamino)phenyl]propionyl}phenyl)piperazine-1-carboxylic Acid Tert-butyl Ester