Quinazolines and 1,4-benzodiazepines. The rearrangement of 6-chloro-2-chloromethyl-4-phenylquinazoline 3-oxide into 2-amino derivatives of 7-chloro-5-phenyl-3H-1,4-benzodiazepine 4-oxide - Sternbach, LH; Reeder, E (J Org Chem., 1961)