Oxygen-promoted Pd/C-catalyzed Suzuki-Miyaura reaction of potassium aryltrifluoroborates

被引：21

作者：

Liu, Chun ^{[1
]}

Liu, Chao ^{[1
]}

Li, Xin-Min ^{[1
]}

Gao, Zhan-Ming ^{[1
]}

Jin, Zi-Lin ^{[1
]}

机构：

[1] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116024, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 2016年 / 27卷 / 05期

基金：

中国国家自然科学基金;

关键词：

Pd/C; Oxygen-promoting effect; Suzuki-Miyaura reaction; Potassium aryltrifluoroborates; Carbazole derivatives; CROSS-COUPLING REACTIONS; ARYL CHLORIDES; PALLADIUM NANOPARTICLES; ARYLBORONIC ACIDS; HIGHLY EFFICIENT; WATER; DERIVATIVES; PROTOCOL; DEVICES; HALIDES;

D O I：

10.1016/j.cclet.2015.12.022

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple and highly efficient protocol has been developed for the Pd/C-catalyzed ligand-free Suzuki-Miyaura reaction of potassium aryltrifluoroborates. In this catalytic system, the results demonstrate that oxygen plays a positive role in the cross-coupling reaction. In addition, this catalytic system could be successfully applied to synthesize biaryl compounds containing a carbazole moiety and the catalyst was recycled seven times without significant loss of catalytic activity. (C) 2016 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved.

引用

页码：631 / 634

页数：4

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