Abstract
Abstract 3-Methyl-2-quinoxalinol dianion was prepared in an excess of lithium diisopropylamide (LDA), condensed with select aliphatic or aromatic esters, a carbamyl chloride, or aliphatic carboxylic acid anhydrides, and the resulting intermediates were quenched to afford new and known 3-substituted-2(1H)-quinoxalinones.
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