Chin. J. Org. Chem. ›› 2014, Vol. 34 ›› Issue (10): 2152-2155.DOI: 10.6023/cjoc201405001 Previous Articles     Next Articles

Notes

一种新颖的构建(E)-3-芳氧基丙烯酸酯衍生物的方法

陈翠, 谭丽泉, 邱会华   

  1. 广东石油化工学院化学工程学院 茂名 525000
  • 收稿日期:2014-05-01 修回日期:2014-05-07 发布日期:2014-06-11
  • 通讯作者: 陈翠 E-mail:cc161002@gmail.com
  • 基金资助:

    广东省自然科学基金(No. S2012040007868)和广东省优秀青年基金(No. 2013LYM_0059)资助项目.

A Novel Construction Method for (E)-3-Aryloxyacrylate Derivatives

Chen Cui, Tan Liquan, Qiu Huihua   

  1. College of Chemcal Engineering, Guangdong University of Petrochemical Technology, Maoming 525000
  • Received:2014-05-01 Revised:2014-05-07 Published:2014-06-11
  • Supported by:

    Project supported by the Natural Science Foundation of Guangdong Province (No. S2012040007868) and the Excellent Young Scientist Fund of Guangdong Province Education Department (No.2013LYM_0059).

This paper reports a novel intermolecular addition and free radical homolytic reaction for the synthesis of (E)-3-aryloxyacrylate derivatives from alkynoates and phenols using N,N-dimethylformamide (DMF) as the solvent and CuO/CH3ONa as the system of promotion. The structures of product were confirmed by IR, 1H NMR, 13C NMR and elemental analysis. The results showed that this synthetic route had the advantages of easy-obtained raw materials, simple work-up and high purity product.

Key words: alkynoates, phenols, intermolecular addition, (E)-3-aryloxyacrylates