Magnetic Nanoparticles-Supported Palladium: A Highly Efficient and Reusable Catalyst for the Suzuki, Sonogashira, and Heck Reactions

被引：176
作者：
Li, Pinhua [1 ,2 ]
Wang, Lei [1 ,3 ]
Zhang, Lei [1 ]
Wang, Guan-Wu [2 ]
机构：
[1] Huaibei Normal Univ, Dept Chem, Huaibei 235000, Anhui, Peoples R China
[2] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China
[3] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China
来源：
ADVANCED SYNTHESIS & CATALYSIS | 2012年 / 354卷 / 07期
基金：
中国国家自然科学基金;
关键词：
Heck reaction; magnetic nanoparticles-supported palladium; reusable catalyst; Sonogashira reaction; Suzuki coupling; CROSS-COUPLING REACTIONS; ASYMMETRIC MICHAEL ADDITION; INORGANIC HYBRID MATERIALS; ALDEHYDE-ALKYNE-AMINE; LIGAND-FREE PALLADIUM; IONIC LIQUID; RECYCLABLE CATALYST; ARYL HALIDES; COPPER-FREE; SUPERPARAMAGNETIC NANOPARTICLES;
D O I：
10.1002/adsc.201100725
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A highly efficient, air- and moisture-stable and easily recoverable magnetic nanoparticle-supported palladium catalyst has been developed for the Suzuki, Sonogashira and Heck reactions. A wide range of substrates was coupled successfully under aerobic conditions. In particular, the performance of the magnetic separation of the catalyst was very efficient, and it is possible to recover and reuse it at least eight times without significant loss of its catalytic activity.
引用
收藏
页码：1307 / 1318
页数：12
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