纳米碘化亚铜催化的苯酚与硝基芳烃交叉偶联反应  

Nano-CuI Catalyzed Cross-Coupling Reaction of Phenols with Nitroarenes

作　　者：徐小岚[1,2] 冯腾[1] 何建波[1] 许华建[1] 

机构地区：[1]合肥工业大学化学与化工学院,合肥230009 [2]安徽医科大学基础医学院,合肥230009

出　　处：《有机化学》2016年第5期1021-1027,共7页Chinese Journal of Organic Chemistry

基　　金：国家自然科学基金面上(Nos.21472033;21272050)资助项目~~

摘　　要：通过纳米碘化亚铜催化苯酚与硝基芳烃交叉偶联,发展了一种合成二芳基醚的有效方法.该反应具有原料易得、官能团兼容性强、反应迅速、产率高等优点.催化剂在循环使用三次后,催化活性未显著降低.此外,该反应对空气和水分不敏感.A general and efficient method for the synthesis of diaryl ethers via nano-Cu I catalyzed coupling reaction of phenols with nitroarenes was developed. The efficiency of this reaction was demonstrated by its compatibility with a range of functional groups in good to excellent yields. The catalyst could be recycled for three times without significant loss of the catalytic activity.

关 键 词：纳米碘化亚铜 硝基芳烃 苯酚 催化活性 

分 类 号：O621.251[理学—有机化学]