Reusable polymer-supported catalyst for the [3+2] Huisgen cycloaddition in automation protocols

被引：284
|
作者：
Girard, C
Önen, E
Aufort, M
Beauvière, S
Samson, E
Herscovici, J
机构：
[1] Ecole Natl Super Chim Paris, F-75005 Paris, France
[2] INSERM, U640, F-75006 Paris, France
[3] CNRS, UMR8151, F-75006 Paris, France
[4] Univ Paris 05, Fac Pharm, Unite Pharmacol Chim & Genet, F-75270 Paris, France
[5] CNRS, Chim Mol Paris Ctr, F-75005 Paris, France
来源：
ORGANIC LETTERS | 2006年 / 8卷 / 08期
关键词：
D O I：
10.1021/ol060283l
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A polymer-supported catalyst for Huisgen's [3+2] cycloaddition reaction between azides and alkynes was prepared from copper(I) iodide and Amberlyst A-21. This catalyst was then used in an automated synthesis of 1,4-disubstituted 1,2,3-triazoles giving access to these products in good yields. The catalyst has shown good activity, stability, and recycling capabilities.
引用
收藏
页码：1689 / 1692
页数：4
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