Osarumwense PO. Synthesis and antibacterial activity of newly synthesized 7-chloro–2–methyl-4h–benzo[d] [1, 3]–oxazin–4–one and 3–amino-7-chloro-2–methyl-quinazolin-4(3h)–one. GSC Biol. Pharm. Sci. [Internet]. 2020Apr.30 [cited 2024Nov.22];11(1):212-20. Available from: https://gsconlinepress.com/journals/index.php/gscbps/article/view/gscbps-2020-0110