Synthesis of 1,4-dihydropyridine derivatives using nanocrystalline copper(II) oxide catalyst

被引：32

作者：

Kantam, M. Lakshmi ^{[1
]}

Ramani, T. ^{[1
]}

Chakrapani, L. ^{[1
]}

Choudary, B. M. ^{[2
]}

机构：

[1] Indian Inst Chem Technol, Inorgan & Phys Chem Div, Hyderabad 500007, Andhra Pradesh, India

[2] Ogene Syst I Pvt Ltd, GSR Estates, Hyderabad 500037, Andhra Pradesh, India

来源：

CATALYSIS COMMUNICATIONS | 2009年 / 10卷 / 04期

关键词：

Multi-component; Domino coupling; Heterogeneous; 1,4-Dihydropyridines; Nanocrystalline CuO; CHANNEL ANTAGONISTS; ALLENIC ESTERS; KETONES; OXIDATION; AMINES; ROUTE; ACID;

D O I：

10.1016/j.catcom.2008.09.023

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Nanocrystalline copper(II) oxide catalyzed three-component coupling of aromatic amines, beta-ketoesters and cinnamaldehyde to afford the corresponding 1,4-dihydropyridines in moderate to good yields under mild conditions is described. The catalyst can be recovered and reused for four cycles with almost consistent activity. (c) 2008 Elsevier B.V. All rights reserved.

引用

页码：370 / 372

页数：3

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