Synthesis of a poly(ethylene glycol)-supported tetrakis ammonium salt: a recyclable phase-transfer catalyst of improved catalytic efficiency

被引：44

作者：

Benaglia, M

Cinquini, M

Cozzi, F

Tocco, G

机构：

[1] Univ Milan, CNR, ISTM, I-20133 Milan, Italy

[2] Univ Milan, Dipartimento Chim Organ & Ind, I-20133 Milan, Italy

[3] Univ Cagliari, Dipartimento Farmaco Chim Tecnol, I-09124 Cagliari, Italy

来源：

TETRAHEDRON LETTERS | 2002年 / 43卷 / 18期

关键词：

catalysis; phase transfer; polymers; supported catalysts;

D O I：

10.1016/S0040-4039(02)00475-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The immobilization of four quaternary ammonium groups on a poly(ethylene glycol) support provided an efficient and recyclable phase-transfer catalyst. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：3391 / 3393

页数：3

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