112750-80-8Relevant academic research and scientific papers
Synthesis, characterization and antiviral activity of 2,3-disubstituted quinazolones
Pandey,Kumar, Jitendra,Saxena,Mukesh,Joshi,Bajpai
, p. 593 - 597 (2008/09/21)
Anthranilic acid on reaction with excess equivalent of an aromatic acid chloride in pyridine yields 2-aryl-4-oxo-3,1-benzoxazines (1). Reaction of 1 with p-aminophenol in pyridine furnishes 2-aryl-3-(4-hydroxyphenyl)-4-oxo(3if)- quinazolones (2) which rea
