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

Nanocrystalline copper(II) oxide catalyzed three-component coupling of aromatic amines, β-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...

Full description

Saved in:
Bibliographic Details
Published in:Catalysis communications 2009-01, Vol.10 (4), p.370-372
Main Authors: Kantam, M. Lakshmi, Ramani, T., Chakrapani, L., Choudary, B.M.
Format: Article
Language:English
Subjects:
1,4-Dihydropyridines
Domino coupling
Heterogeneous
Multi-component
Nanocrystalline CuO
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Nanocrystalline copper(II) oxide catalyzed three-component coupling of aromatic amines, β-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.
ISSN:1566-7367
1873-3905
DOI:10.1016/j.catcom.2008.09.023