Chinese Journal of Organic Chemistry ›› 2021, Vol. 41 ›› Issue (6): 2302-2309.DOI: 10.6023/cjoc202102002 Previous Articles     Next Articles



孙名扬, 徐坤, 郭兵兵, 曾程初*()   

  1. 北京工业大学环境与生命学部 北京 100124
  • 收稿日期:2021-02-01 修回日期:2021-02-28 发布日期:2021-03-12
  • 通讯作者: 曾程初
  • 基金资助:

Copper-Catalyzed Vicinal C(sp2)—H Selenylation of Benzoic Acid Derivatives Using Air as Oxidant

Mingyang Sun, Kun Xu, Bingbing Guo, Chengchu Zeng()   

  1. Faculty of Enviroment and Life Science, Beijing University of Technology, Beijing 100124
  • Received:2021-02-01 Revised:2021-02-28 Published:2021-03-12
  • Contact: Chengchu Zeng
  • Supported by:
    National Natural Science Foundation of China(21871019)

An efficient copper-catalyzed vicinal C(sp2)―H selenylation of benzoic acid dervatives is reported using diselenyl ether as selenyl resource, 8-aminoquinoline as the directing group. The protocol need only air as the terminal oxidant, avoiding the utilization of other external chemical oxidants, featuring good substrates generality and compatiblity of functional groups.

Key words: copper-catalyzed, C—H activation, selenylation reaction, diselenyl ether, 8-aminoquinoline