Chinese Journal of Organic Chemistry ›› 2004, Vol. 24 ›› Issue (5): 502-505. Previous Articles     Next Articles

2,5-二取代芳基-1,3,4-噻二唑衍生物的微波法合成

黄华鸣, 于海涛, 陈培丽, 韩杰, 孟继本*   

  1. 南开大学化学系 天津 300071
  • 收稿日期:2003-04-21 修回日期:2003-09-22 接受日期:2003-11-07 发布日期:2022-09-20
  • 基金资助:
    国家自然科学基金(No. 20072018)资助项目.

Synthesis of 2,5-Diaryl-1,3,4-thiadiazoles via Lawesson's Reagent under Microwave Irradiation

HUANG, Hua-Ming, YU, Hai-Tao, CHEN, Pei-Li, HAN, Jie, MENG,Ji-Ben*   

  1. Department of Chemistry, Nankai University, Tianjin 300071
  • Received:2003-04-21 Revised:2003-09-22 Accepted:2003-11-07 Published:2022-09-20
  • Contact: *E-mail: mengjiben@nankai.edu.cn

2,5-Diaryl-1,3,4-thiadiazoles were prepared in 74%~91% yields via Lawesson's reagent (LR) under microwave irradiation without solvent. The structures of the compounds were confirmed by 1H NMR, IR, MS and elemental analyses.

Key words: Lawesson's reagent, microwave-assisted reaction, thiadiazole, synthesis