G. Shailaja et Psn. Reddy, SYNTHESIS OF SOME [1,2,4]TRIAZINO[6,1-B] QUINAZOLINONES, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 33(5), 1994, pp. 474-476
A simple and convenient route to 3-aryl/2,3-diaryl-3,4-dihydro-[1, 2,
4]triazino[6, 1-b]quinazolin-10(H)-ones (2 and 5) from 3-amino-2-aryla
minomethylquinazolin-4(3-H)-ones (1) has been reported.