Potikha, L. M. published the artcileCondensed isoquinolines. Part 29. Oxidation reactions of 5-aryl-7,12-dihydroisoquino[2,3-a]quinazolinium salts, SDS of cas: 73217-11-5, the main research area is hydroisoquinoquinazolinium oxidation oxidative autocoupling; isoquinoquinazoline preparation.
5-Aryl-7,12-dihydroisoquino[2,3-a]quinazolinium perchlorates are readily oxidized by atm. O to form oxidative coupling products, 5,5′-bis(aryl)-3,3′-dihalo[7,7′]bi[isoquino[2,3-a]quinazoline]-13,13′-diylium perchlorates. Heating of 3-chloro-5-phenyl-7,12-dihydroisoquino[2,3-a]quinazolinium perchlorate in PhNO2 gives 3-chloro-5-phenylisoquino[2,3-a]quinazolin-13-ium perchlorate. The aromatic 5-arylisoquino[2,3-a]quinazolines obtained react with nucleophilic reagents to form addition products at C(12).
Chemistry of Heterocyclic Compounds (New York, NY, United States) published new progress about Homo-coupling reaction (oxidative). 73217-11-5 belongs to class nitriles-buliding-blocks, name is 2-(2-(Bromomethyl)phenyl)acetonitrile, and the molecular formula is C9H8BrN, SDS of cas: 73217-11-5.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts