Synthesis and application of a new polystyrene-supported ruthenium carbene catalyst for alkene metathesis

被引：78

作者：

Nieczypor, P ^{[1
]}

Buchowicz, W ^{[1
]}

Meester, WJN ^{[1
]}

Rutjes, FPJT ^{[1
]}

Mol, JC ^{[1
]}

机构：

[1] Univ Amsterdam, Inst Mol Chem, NL-1018 WV Amsterdam, Netherlands

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 40期

关键词：

ruthenium; carbene complexes; polystyrene-supported catalyst; alkene metathesis;

D O I：

10.1016/S0040-4039(01)01460-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A ruthenium carbene complex was permanently immobilised on a functionalised polystyrene resin by reaction with a supported silver salt of a carboxylic acid. The catalyst thus prepared was active in the self-metathesis of internal alkenes as well as in ring-closing metathesis. It was easily separated from the reaction products, which were almost free from ruthenium contamination, and also recycled. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：7103 / 7105

页数：3

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