有机化学 ›› 2023, Vol. 43 ›› Issue (7): 2499-2505.DOI: 10.6023/cjoc202212008 上一篇    下一篇

研究论文

室温下酯与伯硫醇的硫酯化反应

石义军a,*(), 孙馨悦a, 曹晗a, 别福升a, 马杰a, 刘哲b, 丛兴顺a,*()   

  1. a枣庄学院鲁南煤化工工程技术研究院 化学化工与材料科学学院 山东枣庄 277160
    b襄阳市公共检验检测中心 湖北襄阳 441000
  • 收稿日期:2022-12-06 修回日期:2023-01-28 发布日期:2023-02-22
  • 通讯作者: 石义军, 丛兴顺
  • 基金资助:
    枣庄市科技发展计划(2018GH19); 山东省自然科学基金(ZR2019QB013)

Thioesterification of Esters with Primary Aliphatic Thiols at Room Temperature

Yijun Shia(), Xinyue Suna, Han Caoa, Fusheng Biea, Jie Maa, Zhe Liub, Xingshun Conga()   

  1. aEngineering and Technology Research Institute of Lunan Coal Chemical Engineering, College of Chemistry, Chemical Engineering and Materials Science, Zaozhuang University, Zaozhuang, Shandong 277160
    bXiangyang Public Inspection and Testing Center, Xiangyang, Hubei 441000
  • Received:2022-12-06 Revised:2023-01-28 Published:2023-02-22
  • Contact: Yijun Shi, Xingshun Cong
  • Supported by:
    Zaozhuang Science and Technology Development Program(2018GH19); Natural Science Foundation of Shandong Province(ZR2019QB013)

报道了在室温下酯与伯硫醇的硫酯化反应. 该方法的优点包括不使用过渡金属、条件温和、官能团耐受性良好、底物范围广泛及对脂肪醇酯和酚酯基团的优异化学选择性. 该方法成功地应用于丙磺舒硫酯的合成和顺序键的活化.

关键词: 硫酯化反应, 酯, 伯硫醇, 不使用过渡金属

The thioesterification of esters with primary aliphatic thiols at room temperature was reported. The advantages of the method include transition-metal-free, mild conditions, good functional group tolerance, broad substrate scope and excellent chemoselectivity with respect to aliphatic alcohol ester and phenolic ester groups. This method was successfully applied to the synthesis of probenecid thioester and sequential bond activation.

Key words: thioesterification, esters, primary aliphatic thiols, transition-metal-free