TEMPO-derived task-specific ionic liquids for oxidation of alcohols

被引：94

作者：

Wu, XE

Ma, L

Ding, MX

Gao, LX ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Changchun 130022, Peoples R China

来源：

SYNLETT | 2005年 / 04期

关键词：

ionic liquids; alcohols; carbonyl compounds; oxidation; TEMPO;

D O I：

10.1055/s-2005-862396

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) radical bearing an ionic liquid-type appendage has been prepared, and its catalytic activity for the selective oxidation of alcohols to the corresponding carbonyl compounds in ionic liquid-aqueous biphasic conditions has been investigated. The ionic liquid-supported TEMPO radical shows catalyst properties similar to those of nonsupported counterpart in terms of activity and selectivity, and can be easily recycled and reused without loss of activity and selectivity.

引用

页码：607 / 610

页数：4

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