Synthesis and catalytic activity of a fluorous-tagged TEMPO radical

被引:19
作者
Pozzi, G [1 ]
Cavazzini, M [1 ]
Holczknecht, O [1 ]
Quici, S [1 ]
Shepperson, I [1 ]
机构
[1] CNR, ISTM, I-20133 Milan, Italy
关键词
alcohols; aldehydes; ketones; oxidation; biphasic catalysis;
D O I
10.1016/j.tetlet.2004.04.021
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A fluorous-tagged TEMPO radical has been prepared and its catalytic activity in the chemoselective oxidation of alcohols to carbonyl compounds has been investigated. The new fluorous radical proved to be an efficient, selective and easily recoverable catalyst, which can be conveniently used in standard organic solvents and then isolated and recycled by fluorous liquid-liquid extraction. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:4249 / 4251
页数:3
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