Preparation of polymer-supported phosphine from ferrocene for palladium-catalyzed Suzuki-Miyaura cross-coupling reactions

作     者：Hong Wei Yu Qing Song Tong Yi Ru Peng Li Jia Ji Cheng Shi Zi Lin Jin 

作者机构：State Key Laboratory of Fine Chemicals Dalian University of Technology Dalian 116012 China Dalian Institute of Chemical Physics Chinese Academy of Sciences Dalian 116023 China College of Chemistry and Materials Science Fujian Provincial Key Laboratory of Polymer Materials Fujian Normal University Fuzhou 350007 China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2007年第18卷第1期

页      面：37-40页

核心收录：

学科分类：081704[工学-应用化学] 081705[工学-工业催化] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

基　　金：This work was financially supported by the Knowledge Innovation Program of the Chinese Academy of Sciences(DICP R200309) the National Basic Research Program of China(2003CB61615803) the National Natural Science Foundation of China(No.20473089) 

主　　题：Immobilization Palladium Suzulki-Miyaura reaction Biaryl Catalysis 

摘      要：Polymer-supported phosphine ligand 3b derived from ferrocene was prepared, and applied in palladium-catalyzed Suzuki- Miyaura reactions. A range of aryl bromides can couple with phenylboronic acid to obtain corresponding biaryls in excellent yields. The recycling of the polymer-bound catalyst was tested without adding palladium.