Chin. J. Org. Chem. ›› 2010, Vol. 30 ›› Issue (01): 117-119. Previous Articles     Next Articles

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超声辐射下醋酸钯催化Sonogashira偶联反应

张国平*,李品华   

  1. (淮北煤炭师范学院化学系 淮北 235000)
  • 收稿日期:2009-05-10 修回日期:2009-06-30 发布日期:2010-01-20
  • 通讯作者: 张国平 E-mail:hbzgp-1@163.com
  • 基金资助:

    安徽省教育厅(KJ2007B012)项目资助

Pd(OAc)2 Catalyzed Sonogashira Cross-Coupling Reaction under Ultrasound Irradiation

Zhang,Guoping*,Li,Pinhua   

  1. (Department of Chemistry,Huaibei Coal Teachers College,Huaibei 235000)
  • Received:2009-05-10 Revised:2009-06-30 Published:2010-01-20

Pd(OAc)2 catalyzed Sonogashira cross-coupling reaction under amine-,copper-,and phosphine-free reaction conditions by ultrasound irradiation。The synthetic method was established via the aryl iodide Sonogashira reaction。The procedure has the advantages of mild conditions,short reaction time and high yields.

Key words: Pd(OAc)2, ultrasound irradiation, Sonogashira reaction, aryl iodide