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Chin. J. Org. Chem. ›› 2005, Vol. 25 ›› Issue (01): 113-115. Previous Articles     Next Articles

Reports

微波辐射下蒙脱土K10固载氯化铁氧化二芳基乙醇酮

邢春勇，李记太*，王焕新，李小六   

  1. (河北大学化学与环境科学学院 保定071002)
  • 收稿日期:2004-03-04 修回日期:2004-07-16 发布日期:2004-12-30
  • 通讯作者: 李记太

Oxidation of 2-Hydroxy-1,2-diaryl-ethnone by FeCl3/Montmorillonite K10 under Microwave Irradiation

XING Chun-Yong,LI Ji-Tai*,WANG Huan-Xin,LI Xiao-Liu   

  1. (College of Chemistry and Environmental Science, Hebei University, Baoding 071002)
  • Received:2004-03-04 Revised:2004-07-16 Published:2004-12-30
  • Contact: LI Ji-Tai

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Under microwave irradiation, oxidation of 2-hydroxy-1,2-diaryl-ethanone by FeCl3/Mont-
morillonite K10 gave 1,2-diaryl-1,2-ethanedione in excellent yields. The advantages of the procedure are short reaction time, high yield, simple work-up and low toxicity.

Key words: supported reagent, oxidation, microwave irradiation, 1,2-diaryl-1,2-ethanedione, 2-hydroxy-1,2-diaryl-ethanone