3,4-Dimethoxy-4'-[2-hydroxy-3-(4-phenylpiperazin-1-yl)-propoxy]-chalcone 在
4'-(2,3-Epoxy-propoxy)-3,4-methylenedioxy-chalcone 作用下,
以
甲醇 为溶剂,
以compound 33 was obtained from 4′-(2,3-epoxy-propoxy)-3,4-methylenedioxy-chalcone, 17 (500 mg, 1.5 mmol) and 1-phenyl piperazine (0.23 mL, 1.5 mmol) in dry methanol (60 mL)的产率得到4'-[2-Hydroxy-3-(4-phenylpiperazin-1-yl)-propoxy]-3,4-methylenedioxy-chalcone