Chin. J. Org. Chem. ›› 2015, Vol. 35 ›› Issue (2): 472-477.DOI: 10.6023/cjoc201408026 Previous Articles     Next Articles



潘春娇a, 刘敏b, 段新红c   

  1. a 北京林业大学材料科学与技术学院 北京 100083;
    b 北京林业大学林学院 北京 100083;
    c 北京林业大学理学院 北京 100083
  • 收稿日期:2014-08-22 修回日期:2014-10-09 发布日期:2014-11-03
  • 通讯作者: 段新红

Highly Efficient Synthesis of Stannanes from Aryl halides and Their in-situ Homo-Coupling under Microwave-Irradiated and Solvent-Free Conditions

Pan Chunjiaoa, Liu Minb, Duan Xinhongc   

  1. a Material Science and Technology, Beijing Forestry University, Beijing 100083;
    b College of Forestry, Beijing Forestry University, Beijing 100083;
    c College of Science, Beijing Forestry University, Beijing 100083
  • Received:2014-08-22 Revised:2014-10-09 Published:2014-11-03

A novel approach for the synthesis of a variety of aryl stannanes from aryl halides and Sn2Bu6 by using Pd(PPh3)4 as catalyst is developed under microwave-irradiated and solvent-free conditions. This method offers the advantages of not only being simple, rapid and highly efficient, but also producing little byproduct and reducing pollution resulting from the use of solvent. Also, the procedure is applicable to the in-situ homo-coupling of aryl halides.

Key words: microwave heating, solvent-free, stannanes, homo-coupling, in-situ