Cu(I)/TEMPO-catalyzed aerobic oxidative synthesis of imines directly from primary and secondary amines under ambient and neat conditions

被引：105

作者：

Huang, Bo ^{[1
]}

Tian, Haiwen ^{[1
]}

Lin, Shoushuai ^{[1
]}

Xie, Meihua ^{[2
]}

Yu, Xiaochun ^{[1
]}

Xu, Qing ^{[1
]}

机构：

[1] Wenzhou Univ, Coll Chem & Mat Engn, Wenzhou 325035, Zhejiang, Peoples R China

[2] Anhui Normal Univ, Coll Chem & Mat Sci, Wuhu 241000, Anhui, Peoples R China

来源：

TETRAHEDRON LETTERS | 2013年 / 54卷 / 22期

关键词：

Air; Amine oxidation; Copper; Imines; Room temperature; TEMPO; ASYMMETRIC-SYNTHESIS; CATALYTIC-SYSTEM; MULTICOMPONENT REACTIONS; ORGANOBORON REAGENTS; CARBONYL-COMPOUNDS; MOLECULAR-OXYGEN; GOLD CATALYSTS; ALPHA-AMINO; ONE-POT; ALCOHOLS;

D O I：

10.1016/j.tetlet.2013.03.098

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

By catalyst and condition screening, a simple Cu(I)/TEMPO-catalyst system was found to be an active and highly effective catalyst for the aerobic oxidation of amines to imines in open air at room temperature under neat conditions. This new method provided a mild, efficient, and practical alternative for the synthesis of the useful imines directly from primary and secondary amines. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：2861 / 2864

页数：4

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