有机化学 ›› 2023, Vol. 43 ›› Issue (3): 914-923.DOI: 10.6023/cjoc202211041 上一篇    下一篇

所属专题: 中国女科学家专辑

综述与进展

导向基辅助的过渡金属催化C(sp3)—H键氮宾插入反应研究进展

杨幸a, 刘旭a, 王丽佳a,b,*()   

  1. a 华东师范大学化学与分子工程学院 上海分子治疗与新药创制工程技术研究中心 上海 200062
    b 上海市分子智造前沿科学研究基地 上海 200062
  • 收稿日期:2022-11-30 修回日期:2023-02-01 发布日期:2023-02-14
  • 通讯作者: 王丽佳
  • 基金资助:
    国家自然科学基金(91956103)

Recent Progress in Transition Metal Catalyzed C(sp3)—H Nitrene Insertion Reactions Assisted by Directing Groups

Xing Yanga, Xu Liua, Lijia Wanga,b()   

  1. a Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062
    b Shanghai Frontiers Science Center of Molecule Intelligent Syntheses, Shanghai 200062
  • Received:2022-11-30 Revised:2023-02-01 Published:2023-02-14
  • Contact: Lijia Wang
  • Supported by:
    National Natural Science Foundation of China(91956103)

过渡金属催化C(sp3)—H键活化形成碳-氮键的反应一直是具有挑战性且热门的研究领域. 过渡金属催化的C(sp3)—H胺化策略为形成C—N键提供了更为直接高效的方式. 随着碳-氢键活化领域的蓬勃发展, 人们发展出了丰富多样的导向基和过渡金属催化体系, 为通过内轨机制实现C(sp3)—H胺化提供了有效工具. 近年来, 导向基辅助的C(sp3)—H键胺化反应取得了重要进展, 许多基于不同过渡金属的催化体系和廉价高效的胺化试剂得以开发. 综述了近十年来在导向基团辅助下, 过渡金属催化C(sp3)—H氮宾插入反应的研究进展.

关键词: 导向基, 氮宾插入, 过渡金属, C(sp3)—H, 碳-氮键形成

The transition metal catalyzed activation of C(sp3)—H bonds to form carbon-nitrogen bonds has been a challenging and hot research area. The transition metal-catalyzed C(sp3)—H amination strategy provides a more direct and efficient way to form C—N bonds. With the vigorous development in the field of C—H bond activation, a variety of directing groups and transition metal catalyst systems have been developed, which provide effective tools for C(sp3)—H amination through the inner sphere mechanism. In recent years, important progress has been made in directing group-assisted C(sp3)—H bond amination reactions, and many catalyst systems based on different transition metals with cheap and efficient amination reagents have been developed. The research progress of transition metal-catalyzed C(sp3)—H nitrene insertion reaction assisted by directing groups in the past decade is reviewed.

Key words: directing group, nitrene insertion, transition metal, C(sp3)—H, C—N bond formation