Ultrasound-promoted synthesis of nitriles from aldoximes under ambient conditions

被引：40

作者：

Jiang, Nan ^{[1
]}

Ragauskas, Arthur J. ^{[1
]}

机构：

[1] Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA

来源：

TETRAHEDRON LETTERS | 2010年 / 51卷 / 34期

关键词：

HIGH-INTENSITY ULTRASOUND; CROSS-COUPLING REACTIONS; HIGH-YIELD CONVERSION; BECKMANN REARRANGEMENT; HETEROGENEOUS CATALYST; HIGHLY EFFICIENT; IONIC LIQUID; DEHYDRATION; OXIMES; CARBON;

D O I：

10.1016/j.tetlet.2010.06.079

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Copper(II) acetate proves to be an active catalyst for ultrasound-promoted conversion of aldoximes into nitrites. This dehydration reaction was carried out in acetonitrile under ambient conditions to provide nitrites with moderate tolerance toward water, which allows one-pot synthesis of a nitrite from an aldehyde with minimal purification. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：4479 / 4481

页数：3

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