Chinese Journal of Organic Chemistry ›› 2025, Vol. 45 ›› Issue (12): 4468-4480.DOI: 10.6023/cjoc202505005 Previous Articles     Next Articles

ARTICLES

可见光催化烷基醇经噻蒽盐的脱羟基(次)膦酰化反应

张欢a,, 崔中赫a,, 朱林b,c,*(), 李超忠a,b,c   

  1. a 上海科技大学物质科学与技术学院 上海 201210
    b 中国科学院上海有机化学研究所 先进氮氟材料全国重点实验室 先进氮氟材料全国重点实验室 上海 200032
    c 南京大学化学化工学院 配位化学全国重点实验室 配位化学全国重点实验室 南京 210093
  • 收稿日期:2025-05-06 修回日期:2025-05-21 发布日期:2025-06-06
  • 通讯作者: 朱林
  • 作者简介:

    共同第一作者

  • 基金资助:
    南京大学化学化工学院配位化学全国重点实验室开放基金和国家自然科学基金(22193012); 南京大学化学化工学院配位化学全国重点实验室开放基金和国家自然科学基金(22193014); 南京大学化学化工学院配位化学全国重点实验室开放基金和国家自然科学基金(21971253)

Visible-Light-Catalyzed Deoxyphosphonylation and Deoxyphosphinylation of Alkyl Alcohols via Thianthrenium Salts

Huan Zhanga, Zhonghe Cuia, Lin Zhub,c,*(), Chaozhong Lia,b,c   

  1. a School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210
    b Key Laboratory of Fluorine and Nitrogen Chemistry and Advanced Materials, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032
    c State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093
  • Received:2025-05-06 Revised:2025-05-21 Published:2025-06-06
  • Contact: Lin Zhu
  • About author:

    These authors contributed equally to this work

  • Supported by:
    Open Research Fund of State Key Laboratory of Coordination Chemistry, School of Chemistry and Engineering, Nanjing University, and the National Natural Science Foundation of China(22193012); Open Research Fund of State Key Laboratory of Coordination Chemistry, School of Chemistry and Engineering, Nanjing University, and the National Natural Science Foundation of China(22193014); Open Research Fund of State Key Laboratory of Coordination Chemistry, School of Chemistry and Engineering, Nanjing University, and the National Natural Science Foundation of China(21971253)

A photoredox-catalyzed system has been developed for the deoxyphosphonylation and deoxyphosphinylation of alkyl alcohols via thianthrenium salts. This methodology features simple reaction conditions, avoids the use of expensive reagents, and enables efficient recovery and reuse of thianthrenium reagent as hydroxyl-activating agent. Notably, both transformations exhibit broad substrate scope and good functional group compatibility, and have been successfully applied to the late-stage modification of various complex bioactive molecules. This protocol represents a promising methodology for practical synthesis of alkylphosphonates and alkylphosphinates.

Key words: alkanol, thianthrenium salt, deoxyphosphonylation, deoxyphosphinylation, radical