Chin. J. Org. Chem. ›› 2016, Vol. 36 ›› Issue (4): 850-854.DOI: 10.6023/cjoc201509035 Previous Articles     Next Articles

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铜(Ⅰ)催化偕二取代芳香烯烃氧化成酮的反应研究

徐星, 关耀辉, 徐东成, 李新生   

  1. 浙江师范大学化学与生命科学学院 金华 321004
  • 收稿日期:2015-09-26 修回日期:2015-12-11 发布日期:2015-12-15
  • 通讯作者: 李新生 E-mail:ssky33@zjnu.cn
  • 基金资助:

    浙江省化学重中之重研究生创新训练资助项目.

Copper(I)-Catalyzed Oxidation of Disubstituted Aromatic Alkenes to Ketones

Xu Xing, Guan Yaohui, Xu Dongcheng, Li Xinsheng   

  1. College of Chemistry and Life Science, Zhejiang Normal University, Jinhua. 321004
  • Received:2015-09-26 Revised:2015-12-11 Published:2015-12-15
  • Supported by:

    Project supported by the Master Innovation Training Project of Zhejiang Province.

Oxidation of 1,1-disubstituted alkenes to ketones in pyridine with CuBr as catalyst in high yields (31%~95%) was discovered. The reaction, simple operation, low catalyst loading, excellent selectivity and yields provided a good choice for the oxidative cleavage of aromatic terminal olefins to ketones.

Key words: CuBr, disubstituted alkene, oxidation, ketone, catalyst