有机化学 ›› 2025, Vol. 45 ›› Issue (12): 4398-4404.DOI: 10.6023/cjoc202505009 上一篇    下一篇

研究论文

亚磺酰胺的绿色合成: 利用Selectfluor在水相中的温和氧化转化

陈佳红, 徐静静, 邓晗婧, 訾由*()   

  1. 南通大学化学化工学院 江苏南通 226019
  • 收稿日期:2025-05-09 修回日期:2025-06-02 发布日期:2025-07-17
  • 通讯作者: 訾由
  • 基金资助:
    国家自然科学基金(22201144); 南通大学大型仪器设备开放基金(KFJN2401)

Green Synthesis of Sulfinamides: Mild Oxidative Transformation Using Selectfluor in Water

Jiahong Chen, Jingjing Xu, Hanjing Deng, You Zi*()   

  1. School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019
  • Received:2025-05-09 Revised:2025-06-02 Published:2025-07-17
  • Contact: You Zi
  • Supported by:
    National Natural Science Foundation of China(22201144); Large Instruments Open Foundation of Nantong University(KFJN2401)

开发了一种绿色高效的亚磺酰胺合成方法, 该方法以Selectfluor为氧化剂, 能够在水相中实现次磺酰胺的氧化转化. 该温和反应体系具有良好的底物适用性, 能够兼容多种官能团. 在无其他添加剂的条件下, 反应能够顺利进行, 并且以中等至良好的收率获得相应的亚磺酰胺产物. 同时, 放大反应的成功进行也体现了该方法在放大实验和实际应用中的潜力.

关键词: 次磺酰胺, 亚磺酰胺, 水相介导, 氧化

A green and efficient strategy for the synthesis of sulfinamides via the oxidation of sulfenamides using Selectfluor in water has been developed. This mild protocol possesses a good substrate scope, tolerating various functional groups. Reactions proceed smoothly under additive-free conditions, affording the corresponding sulfinamides in moderate to good yields. A successful scale-up attempt highlights the scalability and practical potential of this method.

Key words: sulfenamides, sulfinamide, water-mediate, oxidation