Chin. J. Org. Chem. ›› 2013, Vol. 33 ›› Issue (02): 339-342.DOI: 10.6023/cjoc201208008 Previous Articles     Next Articles



张丽君, 刘巨艳, 王英   

  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:2012-08-11 修回日期:2012-10-29 发布日期:2012-10-30
  • 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.

Bromodimethylsulfonium Bromide (BDMS)-Catalyzed Synthesis of 2-Arylbenzothiazoles

Zhang Lijun, Liu Juyan, Wang Ying   

  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:2012-08-11 Revised:2012-10-29 Published:2012-10-30
  • Supported by:

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

Bromodimethylsulfonium bromide (BDMS)-catalyzed condensation between aromatic aldehydes and 2-aminothiophenol is reported to access 2-arylbenzothiazoles at room temperature in moderate to high yields within 1~30 min. The salient features of this method are the simplicity of the procedure, the ready accessibility of the catalyst, and higher yields in relatively short reaction times.

Key words: 2-arylbenzothiazoles, bromodimethylsulfonium bromide (BDMS), solvent-free