Title of article
Quinoxaline synthesis in novel tandem one-pot protocol
Author/Authors
Anil Kumar، نويسنده , , B.S.P. and Madhav، نويسنده , , B. and Harsha Vardhan Reddy، نويسنده , , K. and Nageswar، نويسنده , , Y.V.D.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
4
From page
2862
To page
2865
Abstract
A variety of quinoxalines were synthesized via tandem one-pot procedure for the first time in water medium. The key strategy was the in situ preparation of α-halo-β-keto esters by the reaction of N-bromo succinimide with β-keto esters and further condensation with phenylene diamines. This novel eco-friendly approach offers an easy, efficient, and mild synthesis of highly substituted quinoxalines in good yields.
Keywords
Quinoxalines , water , Neutral conditions , N-Bromo succinimide , Phenylene diamines , ? Diketones/?-keto esters
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1878385
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