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MCM-41-supported bidentate phosphine palladium(O) complex: a highly active and recyclable catalyst for the Sonogashira reaction of aryl iodides
被引:56
|作者:
Cai, Mingzhong
[1
]
Sha, Junchao
[1
]
Xu, Qiuhua
[1
]
机构:
[1] Jiangxi Normal Univ, Dept Chem, Nanchang 330022, Jiangxi, Peoples R China
来源:
基金:
中国国家自然科学基金;
关键词:
sonogashira reaction;
supported catalyst;
bidentate phosphine palladium complex;
MCM-41;
heterogeneous catalysis;
D O I:
10.1016/j.tet.2007.03.111
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
The first MCM-41-supported bidentate phosphine palladium(0) complex has been prepared. This complex is a highly efficient catalyst for Sonogashira reaction and can be reused at least 10 times without any decrease in activity. (C) 2007 Elsevier Ltd. All rights reserved.
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页码:4642 / 4647
页数:6
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