%0 Journal Article %T AN EFFICIENT SYNTHESIS OF QUINOXALINES IN WATER MEDIATED BY TETRAETHYLAMMONIUM BROMATE %A PRANAB JYOTI DAS and SUDESHNA SARKAR %J International Journal of Chemical Research %D 2011 %I Bioinfo Publications %X An efficient environmentally benign condensation of 1,2 diketones and 1,2-diamines for a facile synthesis ofquinoxalines was carried out in aqueous medium in the presence of tetraethylammonium bromate. Short reaction time ,environmentally benign condition , easy workup and high yield are the special features of this method. %K 1 %K 2-diketones %K 1 %K 2- diamines %K tetraethylammonium bromate %K quinoxaline %K aqueous medium %K green synthesis %K cationic surfactants %K cyclocondensation %U http://www.bioinfo.in/uploadfiles/13243580783_2_3_IJCR.pdf