THE SYNTHESIS OF QUINOXALINES BY CONDENSATION REACTION OF ACYLEINS WITH O-PHENYLENEDIAMINE WITHOUT SOLVENT UNDER MICROWAVE IRRADIATION

Authors
FENG JC LIU Y MENG QH LIU B
Citation
Jc. Feng et al., THE SYNTHESIS OF QUINOXALINES BY CONDENSATION REACTION OF ACYLEINS WITH O-PHENYLENEDIAMINE WITHOUT SOLVENT UNDER MICROWAVE IRRADIATION, Synthetic communications, 28(2), 1998, pp. 193-196
Citations number
8
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
28
Issue
2
Year of publication
1998
Pages
193 - 196
Database
ISI
SICI code
0039-7911(1998)28:2<193:TSOQBC>2.0.ZU;2-1
Abstract
A convenient synthetic method for 2,3-disubstituted quinoxalines is de scribed. Heating the aryl or alkyl acyloins and o-phenylenediamine in a microwave oven for 3-6 minutes affords 2,3-disubstituted quinoxaline s in 20-94% yields.