Jump to main content
Jump to site search
Access to RSC content Close the message box

Continue to access RSC content when you are not at your institution. Follow our step-by-step guide.


Issue 22, 2014
Previous Article Next Article

Cerium oxide nanoparticle-catalyzed three-component protocol for the synthesis of highly substituted novel quinoxalin-2-amine derivatives and 3,4-dihydroquinoxalin-2-amines in water

Author affiliations

Abstract

The syntheses of novel quinoxalin-2-amine derivatives were conducted in water using CeO2 nanoparticle catalyzed three-component reactions of 1,2-diamines with aldehydes and isocyanides. A variety of 3,4-dihydroquinoxalin-2-amine derivatives were also synthesized by reactions between 1,2-diamines, ketones and isocyanides. This new method offers an environmentally benign and effective approach for the synthesis of quinoxalin-2-amines and 3,4-dihydroquinoxalin-2-amines.

Graphical abstract: Cerium oxide nanoparticle-catalyzed three-component protocol for the synthesis of highly substituted novel quinoxalin-2-amine derivatives and 3,4-dihydroquinoxalin-2-amines in water

Back to tab navigation

Supplementary files

Article information


Submitted
04 Dec 2013
Accepted
07 Feb 2014
First published
20 Feb 2014

RSC Adv., 2014,4, 11459-11468
Article type
Paper

Cerium oxide nanoparticle-catalyzed three-component protocol for the synthesis of highly substituted novel quinoxalin-2-amine derivatives and 3,4-dihydroquinoxalin-2-amines in water

N. Edayadulla and Y. R. Lee, RSC Adv., 2014, 4, 11459
DOI: 10.1039/C4RA00717D

Social activity

Search articles by author

Spotlight

Advertisements