Chinese Journal of Organic Chemistry ›› 2021, Vol. 41 ›› Issue (1): 276-283.DOI: 10.6023/cjoc202007046 Previous Articles     Next Articles



车佳宁a, 宋涛b, 高先池a,*(), 杨勇b,*()   

  1. a 中国海洋大学化学化工学院 山东青岛 266101
    b 中国科学院青岛生物能源与过程研究所 山东青岛 266101
  • 收稿日期:2020-07-19 修回日期:2020-08-17 发布日期:2020-09-09
  • 通讯作者: 高先池, 杨勇
  • 作者简介:
    * Corresponding authors. E-mail: ;
  • 基金资助:

Borrowing Hydrogen Reductive Coupling of Nitroarenes with Benzyl Alcohols to Imines Catalyzed by Pd Nanoparticles on N Doped Carbon Materials

Jianing Chea, Tao Songb, Xianchi Gaoa,*(), Yong Yangb,*()   

  1. a College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, Shandong 266101
    b Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, Shandong 266101
  • Received:2020-07-19 Revised:2020-08-17 Published:2020-09-09
  • Contact: Xianchi Gao, Yong Yang
  • Supported by:
    the Key Technology R & D Program of Shandong Province(2019GGX102075)

Imines as a versatile organic synthetic intermediates have important applications in pharmaceuticals, dyes, and fine chemicals. In this work, heterogeneous Pd nanoparticles (Pd@N,O-carbon) on N doped carbon materials were developed using bamboo shoot as raw materials for highly efficient reductive coupling of nitroarenes with alcohols to selectively synthesize imines via the borrowing hydrogen strategy. The catalyst has obvious advantages in catalytic performance compared with other commercial catalysts or supports. Meanwhile, a broad set of complex imines were successfully synthesized in good yields with various functional groups tolerance for both nitroarenes and alcohols. This heterogeneous catalyst can also be recycled at several times without significant loss in activity and selectivity.

Key words: N doped carbon materials, Pd nanoparticles, nitroarenes, benzyl alcohols, borrowing hydrogen, imines