Abstract :
A new series new N’-(3-hydroxy-3,4-dihydroquinoxaline-2-carbonyl)-N-phenylcarbamimidic acid
derivatives were designed and synthesized. The newly synthesized compounds were evaluated for
their anti-tb activity. The structure of the synthesized compounds was confirmed by elemental analysis
and spectral data (IR, 1H NMR and Mass). The data obtained from biological screening revealed that;
synthesized compounds showed the good to moderate anti-tb activities.
Keyword :
Quinoxaline, Orthophenylenediamine, Alloxane and antimycobacterial.