Palladium catalyzed the Suzuki cross-coupling reaction using a fluorous NHC ligand

被引:9
|
作者
Wan, Li [1 ]
Yu, Hong [1 ]
Cai, Chun [1 ,2 ]
机构
[1] Nanjing Univ Sci & Technol, Chem Engn Coll, Nanjing 210094, Jiangsu, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, Shanghai 200032, Peoples R China
关键词
Suzuki coupling; Fluorous; N-heterocyclic carbene; Palladium; N-HETEROCYCLIC CARBENES; STABLE CARBENES; ARYL CHLORIDES; BOND FORMATION; HECK REACTION; COMPLEX; PHOSPHINE; WATER; PD; NANOPARTICLES;
D O I
10.1016/j.jfluchem.2012.04.011
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The utilization of N-heterocyclic carbene palladium complex immobilized on fluorous silica gel through fluorous-fluorous interactions in the Suzuki cross-coupling reaction was described. The reactions were carried out under aerobic and phosphine-free conditions with moderate to excellent product yields. The catalyst was easily recovered and reused three times without significant loss of activity. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码:107 / 111
页数:5
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