Aerobic oxidation with N-hydroxyphthalimide catalysts in ionic liquid

被引：62

作者：

Wang, JR ^{[1
]}

Liu, L ^{[1
]}

Wang, YF ^{[1
]}

Zhang, Y ^{[1
]}

Deng, W ^{[1
]}

Guo, QX ^{[1
]}

机构：

[1] Univ Sci & Technol, Dept Chem, Hefei 230026, Peoples R China

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 27期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/j.tetlet.2005.04.136

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

N-Hydroxyphthalimide (NHPI)-catalyzed aerobic oxidations in the ionic liquids were examined for the first time. Both NHPI and its ionic derivative, 3-pyridinylmethyl-N-hydroxyphthalimide (Py-NHPI), were found to have better performance in the ionic liquid than in the conventional organic solvents for the aerobic oxidation of N-alkylamides to imides. On the other hand, Py-NHPI was found to be a much better catalyst than NHPI for the aerobic oxidation of benzylic compounds in the ionic liquid. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：4647 / 4651

页数：5

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