Reductive Amination of Aldehydes and Ketones Under Heterogeneous and Solvent-Free Conditions Using Sodium-Borohydride and Silica-Gel-Supported Sulfuric Acid

被引：21
作者：
Alinezhad, Heshmatollah [1 ]
Tajbakhsh, Mahmood [1 ]
Zare, Mahboobeh [1 ]
机构：
[1] Mazandaran Univ, Fac Chem, Babol Sar, Iran
来源：
SYNTHETIC COMMUNICATIONS | 2009年 / 39卷 / 16期
关键词：
Heterogeneous system; one-pot reaction; reductive amination; solvent free; CARBONYL-COMPOUNDS; AMINES; METHYLATION; ALKYLATION; IMINES;
D O I：
10.1080/00397910802691882
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A regioselective and convenient procedure for preparation of amines by reductive amination of aldehydes and ketones using sodium borohydride in the presence of sulfuric acid supported on silica gel as an active, inexpensive, and recoverable catalyst under heterogeneous and solvent-free conditions at room temperature is described.
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收藏
页码：2907 / 2916
页数：10
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