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The synthesis of 2-arylquinoxaline derivativesKeywords: Arylquinoxalines , arylglyoxals , 1 , 2-diaminobenzene derivatives Abstract: A series of new 2-arylquinoxaline derivatives have been synthesized in high yield by condensation of aryl-1,2-diamines with arylglyoxals in DMF at 50-120 oC.
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