1,5-二-(4-硝基苯基)-1,4-戊二烯-3-酮的超声合成

Synthesis of(1,5-bis(4-nitroaryl)-1,4-pentadien-3-one) under Ultrasound Irradiation

以无水K2CO3为催化剂,用超声技术合成1,5-二-(4-硝基苯基)-1,4-戊二烯-3-酮。与传统方法相比,该方法具有反应时间短,操作简便,和收率高等优点。

Synthesis of 1,5-bis-（4-nitroaryl）-1 ,4-pentadien-3-one under ultrasound irradiation using anhydrous K2CO3 catalyst was succeeded. Compared with conventional methods, the present method has the advantages of convenient operation, short reaction time and high yield.