EFFECTIVE SYNTHESIS OF SUBSTITUTED QUINOXALINONES AND THEIR COMPLEXATION

The objective of this work is the synthesis and complexation of heterocycles under simple reaction conditions. We performed an effective synthesis of substituted quinoxalinones followed by a complexation with transition metals in 1/1 ratio in ethanol. The products obtained were characterized by 1 H NMR, 13 C NMR, mass spectrometry and IR.