1-chloro-3-(dipropylamino)propane 、
(1-Chloro-2-ethyl-indolizin-3-yl)-(3-chloro-4-hydroxy-phenyl)-methanone 在
potassium carbonate 作用下,
以
丙酮 为溶剂,
反应 20.0h,
以92.9%的产率得到[3-Chloro-4-(3-dipropylamino-propoxy)-phenyl]-(1-chloro-2-ethyl-indolizin-3-yl)-methanone; compound with oxalic acid