Osarodion OP. Synthesis and Antibacterial Activity of 6-bromo-2-(o-aminophenyl)-3-amino-Quinazolin-4(3H)-one from 6-bromo,2-(o-aminophenyl)-3,1-benzoxazin-4(3H)-one. . EJAS [Internet]. 2023 May 9 [cited 2026 May 30];11(3):11-20. Available from: https://scholarpublishing.org/journals/index.php/EJAS/article/view/8681