Chin. J. Org. Chem. ›› 2005, Vol. 25 ›› Issue (05): 601-603. Previous Articles     Next Articles

Original Articles

微波辐射下固液相转移催化合成不对称甘油硫醚

张玉梅,高丽娟,王进贤*   

  1. (西北师范大学化学化工学院 兰州 730070)
  • 收稿日期:2004-09-13 修回日期:2004-12-09 发布日期:2004-04-30
  • 通讯作者: 王进贤

Solid-liquid Phase-transfer Catalytic Synthesis of Unsymmetrical 1,3-Bis(substituted phenylthio)-2-propanol under Microwave Irradiation

ZHANG Yu-Mei,GAO Li-Juan,WANG Jin-Xian*   

  1. (College of Chemistry & Chemical Engineering, Northwest Normal University, Lanzhou 730070)
  • Received:2004-09-13 Revised:2004-12-09 Published:2004-04-30
  • Contact: WANG Jin-Xian

Thiophenol reacted with epichlorohydrin under lower power microwave irradiation to give oxirane, which was further treated with thiophenol under higher power irradiation in the presence of phase transfer agent to give unsymmetrical 1,3-bis(substituted phenylthio)-2-propanol. Eleven kinds of unsymmetrical 1,3-bis(substituted phenylthio)-2-propanol compounds were synthesized by this way. Their structure was identified by 1H NMR, MS, IR spectra and elemental analysis.

Key words: glycidylsulfur ether, unsymmetrical glyceryl sulfur ether, solid-liquid phase-transfer catalysis, microwave irradiation