<4-Propionyl-phenoxy>-essigsaeuremethylester 、
1-(4-吡啶基)哌嗪 在
二氯甲烷 、
methanol-dichloromethane 作用下,
以
乙腈 为溶剂,
反应 16.5h,
以successively 2.5%, 3%, 4%, 5% and 10% v/v methanol/dichloromethane gave the title compound, 220 mg as a solid的产率得到methyl 4-[2-[4-(pyridin-4-yl)piperazin-1-yl]-2-methyl-acetyl]phenoxyacetate