1260620-57-2Relevant academic research and scientific papers
Synthesis, characterization and biological activity of new 3(4H)-quinazolinone derivatives
El-Shenawy
, p. 2067 - 2072 (2017)
Quinazolinylbenzoic acid 1 was used as a precursor for synthesis of many heterocyclic systems. Ethyl 4-[4-oxo-2-phenylquinazolin-3(4H)-yl]benzoate 2 upon reaction with hydrazine hydrate gave 4-[4-oxo-2-phenylquinazolin-3(4H)-yl]benzoate benzoylhydrazide 3
Synthesis and in-vitro biological evaluation of some quinazolin substituted pyrazoles, pyrazolones and 1,3,4-oxadiazoles
Sah, Pramilla,Kaul, Vasudha
experimental part, p. 1406 - 1412 (2011/01/13)
In the present study, a new series of l'-[2-phenyl-4-oxo(3//)-quinazolin-3- (benzoyl)/2"-methylmethine carbonyl)]-3',5'-dime-thyl pyrazoles 6a,b, l'-[2-phenyl-4-oxo(3//)-quinazolin-3-(benzo-yl)/2"-methylmethine carbonyl)]-3'-methyl-5'(4//)-pyrazolones 7a,
