影像科学与光化学 ›› 2014, Vol. 32 ›› Issue (5): 415-432.DOI: 10.7517/j.issn.1674-0475.2014.05.415

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可见光促进的光氧化还原催化的三氟甲基化反应

曾婷婷, 宣俊, 陈加荣, 陆良秋, 肖文精   

  1. 华中师范大学 化学学院 农药与化学生物学教育部重点实验室, 湖北 武汉 430079
  • 收稿日期:2014-02-27 修回日期:2014-03-20 出版日期:2014-09-15 发布日期:2014-09-15
  • 通讯作者: 陆良秋,肖文精
  • 基金资助:

    国家自然科学基金(21072069,21002036,21232003,21202053)和973项目(2011CB808603)资助

Visible Light Photoredox Catalysis in Trifluoromethylation Reactions

ZENG Tingting, XUAN Jun, CHEN Jiarong, LU Liangqiu, XIAO Wenjing   

  1. Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, Hubei, P. R. China
  • Received:2014-02-27 Revised:2014-03-20 Online:2014-09-15 Published:2014-09-15

摘要:

全氟烷基化反应,特别是三氟甲基化反应一直是有机化学领域的研究热点。近几年来,可见光促进的光氧化还原催化的有机化学反应,因其本身所固有的条件温和、绿色和环保等优点而倍受合成化学家的青睐。该方法学也被成功地应用于一系列三氟甲基化反应。本文主要按照三氟甲基源分类,总结了近年来可见光促进的光氧化还原催化的三氟甲基化反应的研究进展,并对其发展趋势进行了展望。

关键词: 三氟甲基化, 可见光催化, 氧化淬灭, 还原淬灭

Abstract:

Perfluoroalkylation, especially trifluoromethylation has long been a hot research area in synthetic organic chemistry. In addition, visible light photoredox catalytic organic transformations have attracted great attention due to their inherent green feature. Recently, visible light photoredox catalysis has been successfully applied to a series of trifluoromethylation reactions. In this review, we will highlight the recent advancement in this field and organize the review article according to trifluoromethyl sources.

Key words: trifluoromethylation, photoredox catalysis, oxidative quenching, reductive quenching