有机化学    

综述与进展

可见光促进偶氮化合物参与的光化学转化

马树超, 陈泽乐, 宣俊*   

  1. 安徽大学化学化工学院 无机-有机杂化功能材料化学安徽省重点实验室 合肥 230601
  • 收稿日期:2024-05-15 修回日期:2024-07-03
  • 基金资助:
    国家自然科学基金(21971001)安徽省高校杰出青年科研项目(2023AH020003)

Visible-Light Promoted Photochemical Transformations of Azo Compounds

Shu-Chao Ma, Ze-Le Chen, Jun Xuan*   

  1. Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, College of Chemistry & Chemical Engineering, Anhui University, Hefei 230601
  • Received:2024-05-15 Revised:2024-07-03
  • Contact: *E-mail: xuanjun@ahu.edu.cn
  • Supported by:
    National Natural Science Foundation of China (No. 21971001); the Distinguished Young Research Project of Anhui Higher Education Institution (2023AH020003).

偶氮化合物由于其独特的结构和性质而成为有机合成中不可或缺的一部分. 它们不仅可以用作氧化剂,还可作为偶联伙伴参与杂环合成. 近年来,由于可见光促进的反应操作简便且条件温和,故而受到越来越多化学工作者的关注. 现如今,可见光促进偶氮化合物参与化学转化已成为有机合成领域的热点之一,相关的研究报道层出不穷. 例如通过偶氮化合物实现酰肼类化合物以及杂环的合成. 因此,本文综述了近年来可见光促进偶氮化合物参与的光化学转化,并对该领域所面临的挑战和机遇进行了探讨和展望.

关键词: 偶氮化合物, 可见光, 杂环合成

Azo compounds are an essential part of organic synthesis due to their unique structures and properties. The compounds not only serve as oxidants but also as coupling partners in heterocycle synthesis. In recent years, visible-light promoted reactions have garnered increasing attention from chemists because of their convenient operation and mild reaction conditions. Nowadays, visible-light promoted chemical transformations involving azo compounds have become one of the hotspots in the field of organic synthesis, and the related research reports are emerging in endlessly. For instance, azo compounds can be used to synthesize hydrazides and heterocycles. Therefore, this paper provides a comprehensive review of recent advancements in visible-light promoted photochemical transformations involving azo compounds, while also discussing the associated challenges and potential opportunities in this field.

Key words: azo compounds, visible-light, heterocycle synthesis