有机化学 ›› 2025, Vol. 45 ›› Issue (1): 42-55.DOI: 10.6023/cjoc202407048 上一篇    下一篇

综述与进展

三聚苯环化反应的研究进展

周岑a, 赵新b,*(), 张霄c,*()   

  1. a 闽江学院材料与化学工程学院 福州 350108
    b 中国科学院上海有机化学研究所 上海 200032
    c 福建师范大学化学与材料学院 福州 350117
  • 收稿日期:2024-07-31 修回日期:2024-08-24 发布日期:2024-08-30
  • 基金资助:
    国家自然科学基金(22271047); 福建省自然科学基金(2022J011121)

Research Progress in Benzene-Forming Cyclotrimerization Reactions

Cen Zhoua, Xin Zhaob(), Xiao Zhangc()   

  1. a College of Materials and Chemical Engineering, Minjiang University, Fuzhou 350108
    b Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032
    c College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350117
  • Received:2024-07-31 Revised:2024-08-24 Published:2024-08-30
  • Contact: *E-mail: xzhao@sioc.ac.cn; zhangxiao@fjnu.edu.cn
  • Supported by:
    National Natural Science Foundation of China(22271047); Natural Science Foundation of Fujian Province(2022J011121)

三聚苯环化反应是通过同种官能团的连续转化形成苯环的一类反应, 在天然产物合成、高分子化学、超分子化学、材料科学等诸多领域被广泛应用. 按照官能团转化的种类, 对近年来通过特定官能团三聚转化形成苯环的反应进行了系统性总结归纳, 对每类反应的条件、机理、可能存在的副反应、主要应用实例等内容进行了介绍, 并对该领域未来的发展方向进行了展望.

关键词: 三聚环化, 碳-碳键构筑, 有机合成, 功能分子, 反应机理

Benzene-forming cyclotrimerization reactions are capable of constructing cyclic structures via continuous transformation of three identical functional groups, and have applications in various fields such as natural product synthesis, polymer chemistry, supramolecular chemistry, and material science. In this review, the recent advances in cyclotrimerization reactions forming a central benzene ring are systematically summarized according to the different reaction types of functional groups. In each typical example, the reaction conditions, mechanism, possible side reactions, and applications are discussed. A future perspective on benzene-forming cyclotrimerization reactions is also presented.

Key words: cyclotrimerization, C—C bond formation, organic synthesis, functional molecules, reaction mechanism