O. P. Osarodion, “ 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, vol. 11, no. 3, pp. 11–20, May 2023.