N., Bayou-Khier1N., Benchikha3,, . Amari2, M.M., Hammadi12023-05-222023-05-222019-06-01N. Bayou-Khier1,2*, N. Benchikha3, M. Amari2, M. Hammadi1.EFFECTIVE SYNTHESIS OF SUBSTITUTED QUINOXALINONES AND THEIR COMPLEXATION. Journal of Fundamental and sciences. vol.11, no 3. june 2019. Faculty of exact sciences. university of el oued. [visited in 01/09/2019. available from [copy the link here]https://dspace.univ-eloued.dz/handle/123456789/23829articalThe 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 1H NMR, 13C NMR, mass spectrometry and IRenDipyrromethanes, Bodipy, Quinoxalinones, Transition metals, Complexes.Article