Chin. J. Org. Chem. ›› 2014, Vol. 34 ›› Issue (1): 190-196.DOI: 10.6023/cjoc201307026 Previous Articles     Next Articles



岳闽敏, 刘巨艳, 王英, 袁斌   

  1. 天津师范大学化学学院 天津市功能分子结构与性能重点实验室 无机-有机杂化功能材料化学省部共建教育部重点实验室 天津 300387
  • 收稿日期:2013-07-17 修回日期:2013-09-02 出版日期:2014-01-25 发布日期:2013-09-06
  • 通讯作者: 刘巨艳,王英
  • 基金资助:

    天津市自然科学基金(Nos. 12JCZDJC34300,11JCYBJC03600);青年科学基金(No. 21001080)资助项目.

Synthesis of N-Substituted Pyrroles Catalyzed by Bromodimethylsulfonium Bromide

Yue Minmin, Liu Juyan, Wang Ying, Yuan Bin   

  1. Tianjin Key Laboratory of Structure and Performance for Functional Molecule, Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education, College of Chemistry, Tianjin Normal University, Tianjin 300387
  • Received:2013-07-17 Revised:2013-09-02 Online:2014-01-25 Published:2013-09-06
  • Supported by:

    Project supported by the Natural Science Foundation of Tianjin City (Nos. 12JCZDJC34300, 11JCYBJC03600), the Young Scientist Fund (No. 21001080).

A series N-substituted pyrroles were prepared efficiently in high yields by the condensation of 2,5-hexanedione with primary amines in the presence of bromodimethylsulfonium bromide (BDMS) at room temperature under solvent-free conditions. All products were characterized by 1H NMR, 13C NMR spectra and elemental analysis.

Key words: pyrroles, bromodimethylsulfonium bromide (BDMS), synthesis