Issue 4, 2010

Fe3O4nanoparticles: a robust and magnetically recoverable catalyst for three-component coupling of aldehyde, alkyne and amine

Abstract

A robust, safe and magnetically recoverable Fe3O4 nanoparticle catalyzed three-component coupling of aldehyde, alkyne, and amine (A3-coupling) was developed. A diverse range of propargylamines were obtained in moderate to high yield under mild conditions in air. The separation and reuse of the magnetic Fe3O4 nanoparticles were very simple, effective and economical.

Graphical abstract: Fe3O4 nanoparticles: a robust and magnetically recoverable catalyst for three-component coupling of aldehyde, alkyne and amine

Article information

Article type
Communication
Submitted
29 Sep 2009
Accepted
01 Dec 2009
First published
13 Jan 2010

Green Chem., 2010,12, 570-573

Fe3O4 nanoparticles: a robust and magnetically recoverable catalyst for three-component coupling of aldehyde, alkyne and amine

T. Zeng, W. Chen, C. M. Cirtiu, A. Moores, G. Song and C. Li, Green Chem., 2010, 12, 570 DOI: 10.1039/B920000B

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