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.
Original language | English |
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Pages (from-to) | 931-935 |
Number of pages | 5 |
Journal | Chemistry of Heterocyclic Compounds |
Volume | 48 |
Issue number | 6 |
DOIs | |
Publication status | Published - Sep 2012 |
Keywords
- 2,3-dichloroquinoxaline
- Arylaminoisoxazol-5(2H)-ones
- Basic catalysis
- Imidazo[1,2-a] quinoxalines
- N-quin-oxalinylisoxazolones