A Recyclable Polystyrene-Supported Gold(I) Catalyst

被引：44

作者：

Cao, Wenjie ^{[1
]}

Yu, Biao ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Bioorgan & Nat Prod Chem, Shanghai 200032, Peoples R China

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2011年 / 353卷 / 11-12期

基金：

中国国家自然科学基金;

关键词：

benzotriazole; gold; heterogeneous catalysis; polymer-supported gold(I) catalyst; polystyrene; GLYCOSYL ORTHO-ALKYNYLBENZOATES; EFFICIENT GLYCOSYLATION; COMPLEXES; ALKYNE; DONORS; ACTIVATION; PLATINUM; REAGENTS; ENYNES;

D O I：

10.1002/adsc.201100133

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A polystyrene-(benzotriazole)(triphenylphosphine)gold(I) [Btz center dot Au(I)PPh3] resin, representing the first polystyrene-immobilized homogeneous gold(I) complex, was conveniently prepared, and showed remarkable catalytic activities and recyclability in three model transformations, including the tandem 3,3-rearrangement and Nazarov reaction of an enynyl acetate, the cyclization of a 1,6-enyne, and the rearrangement of an alkyne-furan.

引用

页码：1903 / 1907

页数：5

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