A NOVEL SYNTHESIS OF IMIDAZO[1,2-<i>a</i>]QUINOXALINES

Authors

  • A. Poursattar Marjani Department of Chemistry, Faculty of Science, Urmia University
  • J. Khalafy Department of Chemistry, Faculty of Science, Urmia University
  • R. H. Prager School of Chemistry, Physics and Earth Sciences, Flinders University

DOI:

https://doi.org/10.1007/1173

Keywords:

arylaminoisoxazol-5(2H)-ones, 2, 3-dichloroquinoxaline, imidazo[1, 2-a]quinoxalines, N-quinoxalinylisoxazolones, basic catalysis

Abstract

Several new derivatives of imidazo[1,2-a]quinoxalines have been synthesized in good to excellent yields starting from arylaminoisoxazol-5(2H)-ones and 2,3-dichloroquinoxaline through a rearrangement under mild base-catalyzed conditions.

Also published in Chemistry of Heterocyclic Compounds, 2012, 48 (6), pp 931-935

http://link.springer.com/article/10.1007/s10593-012-1079-y

 

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Published

2013-11-15

Issue

No. 6 (2012)

Section

Original Papers