Chinese Journal of Organic Chemistry    

REVIEW

过渡金属催化氮原子α位Csp3-H键官能团化反应研究进展

张腾飞, 常喆, 陈春霞*, 彭进松*   

  1. 东北林业大学 化学化工与资源利用学院 哈尔滨 150040

Progress in functional group reaction of N-α-Csp3-H bond catalyzed by transition metals

Zhang Tengfei, Chang Zhe, Chen Chunxia*, Peng Jinsong*   

  1. College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin 150040

Functionalization of C-H bonds is a very important research area in organic synthetic chemistry. In many C-H bonds located in different chemical environments, the induced effect of the nitrogen atom at the N-α Csp3-H position makes the α Csp3-H bond more active compared to other Csp3-H bonds, and the regioselective functionalization of the α Csp3-H bond is also better achieved with the help of the nitrogen atom. Therefore, the functionalization of the α Csp3-H bond of nitrogen atoms is a very practical synthetic strategy, this provides more possibilities for the synthesis and development of organic compounds containing nitrogen atoms (such as nicotinamide and quinine). This article reviews the current development of functionalization of the α Csp3-H bond of nitrogen atoms in the past twenty years and looks forward to the potential of this method in the future.

Key words: Nitrogen atom, functional group, Csp3-H, transition metal