Chitosan-supported imine palladacycle complex and its catalytic performance for heck reaction

被引：0
|
作者：
Pu Xia Xu
San-hua Liu
Peng Li
Xiang-yu Zhang
机构：
[1] The Key Laboratory of Leather Chemistry and Engineering of Ministry of Education,
[2] Sichuan University,undefined
[3] Department of Chemistry,undefined
[4] Zhengzhou University,undefined
[5] ,undefined
[6] Department of Chemistry,undefined
[7] Zhengzhou University,undefined
[8] Department of Chemistry,undefined
[9] Zhengzhou University,undefined
[10] Department of Chemistry,undefined
[11] Zhengzhou University,undefined
[12] Department of Chemistry,undefined
[13] Zhengzhou University,undefined
来源：
Reaction Kinetics and Catalysis Letters | 2006年 / 88卷
关键词：
Heck reaction; Chitosan; stereoselective synthesis; imine palladacycle;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A chitosan-supported imine palladacycle complex has been synthesized by salicyladehyde via grafting on chitosan to form chitosan-Schiff base, followed by reacting with Li2PdCl4 in methanol. The catalyst has high activity and stereoselectivity for arylation of conjugate alkenes with aryl halides. This chitosan-supported imine palladium catalyst can be recovered and reused.
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页码：217 / 223
页数：6
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