Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5269194 | Tetrahedron Letters | 2010 | 4 Pages |
Abstract
The catalyst-free one-pot synthesis of quinoxaline-2-carboxylate is reported by the reaction of α-halo-β-ketoesters with 1,2-diamines using an ionic liquid as an environmentally benign solvent. The recovered ionic liquid was reused for four to five cycles. Moreover, the method is applicable for a variety of 1,2-diamines and α-halo-β-ketoesters.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
H.M. Meshram, P. Ramesh, G. Santosh Kumar, B. Chennakesava Reddy,