Gopal, N. et al. 2010. Synthesis and Anticonvulsant activity of New 2-(Substituted aryl/heteryl)-3-(substituted arylidenimino)-6, 8-dibromo-1,2,3,4-tetrahydroquinazolin-4(3H)-one Derivatives. Asian Journal of Chemistry. 18, 4 (Mar. 2010), 2611–2617.