研究简报

铜催化烯醚的三氟甲基化反应

  • 彭蕊 ,
  • 杨彬淼 ,
  • 陈志敏 ,
  • 徐力 ,
  • 王少华
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  • a 兰州大学化学化工学院 兰州 730000;
    b 兰州大学药学院 兰州 730000

收稿日期: 2014-03-17

  修回日期: 2014-04-10

  网络出版日期: 2014-04-16

基金资助

国家自然科学基金(No. 21202073)和兰州大学中央高校专项基金(No. lzujbky-2012-216)资助项目.

Copper-Catalyzed Trifluoromethylation of Enol Ether

  • Peng Rui ,
  • Yang Binmiao ,
  • Chen Zhimin ,
  • Xu Li ,
  • Wang Shaohua
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  • a College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000;
    b School of Pharmacy, Lanzhou University, Lanzhou 730000

Received date: 2014-03-17

  Revised date: 2014-04-10

  Online published: 2014-04-16

Supported by

Project supported by the National Natural Science Foundation of China (No. 21202073) and the Fundamental Research Funds for the Central Universities (No. lzujbky-2012-216).

摘要

在溴化亚铜和醋酸亚铜的共同作用下,成功实现了烯醚的三氟甲基化反应. 该反应为2-三氟甲基烯醚类化合物的合成提供了一条潜在的合成途径. 该反应条件温和,收率良好,并且具有很好的官能团容忍性. 产物结构经NMR,IR,MS及HRMS数据得以证实.

关键词: ; ; 烯醚; 三氟甲基

本文引用格式

彭蕊 , 杨彬淼 , 陈志敏 , 徐力 , 王少华 . 铜催化烯醚的三氟甲基化反应[J]. 有机化学, 2014 , 34(5) : 980 -984 . DOI: 10.6023/cjoc201403039

Abstract

A copper-catalyzed trifluoromethylation of enol ether is developed, which provides a potential strategy for the synthesis of 2-trifluoromethyl enol ether compounds. The reaction is under mild conditions with moderate to good yields. The structures of target compounds were confirmed by NMR, IR, MS, and HRMS.

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