有机化学 ›› 2018, Vol. 38 ›› Issue (3): 677-683.DOI: 10.6023/cjoc201706038 上一篇    下一篇

所属专题: 元素有机化学合辑2018-2019

研究论文

三苯基膦参与的三氟甲烷磺酰氯对吲哚嗪和吡咯的直接三氟甲硫基化反应

赵霞a, 李天娇a, 田苗苗a, 苏志扬a, 魏奥琪a, 芦逵b   

  1. a 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教育部重点实验室 天津 300387;
    b 天津科技大学 食品营养与安全和药物化学国际科技合作基地 天津 300457
  • 收稿日期:2017-06-28 修回日期:2017-09-30 发布日期:2017-11-15
  • 通讯作者: 赵霞,E-mail:hxxyzhx@mail.tjnu.edu.cn E-mail:hxxyzhx@mail.tjnu.edu.cn
  • 基金资助:

    国家自然科学基金(No.21572158)资助项目.

Triphenylphosphine Mediated Direct Trifluoromethylthiolation of Indolizine and Pyrrole by Trifluoromethanesulfonyl Chloride

Zhao Xiaa, Li Tianjiaoa, Tian Miaomiaoa, Su Zhiyanga, Wei Aoqia, Lu Kuib   

  1. a Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Key laboratory of Inorganic-organic Hybrid Functional Material Chemistry, Ministry of Education, College of Chemistry, Tianjin Normal University, Tianjin 300387;
    b China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, Tianjin University of Science & Technology, Tianjin 300457
  • Received:2017-06-28 Revised:2017-09-30 Published:2017-11-15
  • Contact: 10.6023/cjoc201706038 E-mail:hxxyzhx@mail.tjnu.edu.cn
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21572158).

发展了一种三苯基膦参与的三氟甲烷磺酰氯对吲哚嗪和吡咯的直接三氟甲硫基化反应.由于该反应无金属参与,试剂廉价易得,所以容易进行放大.

关键词: 三氟甲硫基化, 吲哚嗪, 吡咯, 三氟甲烷磺酰氯, 三苯基膦

A triphenylphosphine mediated direct trifluoromethylthiolation of indolizine and pyrrole by trifluoromethanesulfonyl chloride was developed. The readily accessable reagents and transition metal-free reaction conditions allowed this protocol applicable for large scales synthesis.

Key words: trifluoromethylthiolation, indolizine, pyrrole, trifluoromethanesulfonyl chloride, triphenylphosphine