InCl3/SiO2-catalyzed α-amination of 1,3-dicarbonyl compounds under microwave irradiation

被引:11
作者
Yadav, JS [1 ]
Reddy, BVS [1 ]
Venugopal, C [1 ]
Padmavani, B [1 ]
机构
[1] Indian Inst Chem Technol, Div Organ Chem, Hyderabad 500007, Andhra Pradesh, India
关键词
alpha-amination; azocarboxylate; microwave; alpha-hydrazino ketones;
D O I
10.1016/j.tetlet.2004.07.156
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A variety of 1,3-dicarbonyl compounds undergo smooth alpha-amination with diethyl azodicarboxylate (DEAD) on the surface of silica gel impregnated with indium trichloride under microwave irradiation and solvent-free conditions. Improved yields and enhanced reaction rates were observed. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:7507 / 7509
页数:3
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