Issue 10, 2005

Manganese(iv) dioxide-catalyzed synthesis of quinoxalines under microwave irradiation

Abstract

We synthesize quinoxalines, catalyzed by manganese(IV) dioxide, from a variety of α-hydroxyketones followed by trapping with aromatic or aliphatic 1,2-diamines without using a solvent, within one minute under microwave irradiation.

Graphical abstract: Manganese(iv) dioxide-catalyzed synthesis of quinoxalines under microwave irradiation

Article information

Article type
Communication
Submitted
18 Nov 2004
Accepted
06 Dec 2004
First published
20 Jan 2005

Chem. Commun., 2005, 1321-1323

Manganese(IV) dioxide-catalyzed synthesis of quinoxalines under microwave irradiation

S. Y. Kim, K. H. Park and Y. K. Chung, Chem. Commun., 2005, 1321 DOI: 10.1039/B417556E

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