Misra V S, Pandey R N, Dhavan K N
Pol J Pharmacol Pharm. 1977 Sep-Oct;29(5):543-8.
By the condensation of 2-phenyl-3-carboxy alkyl/aryl-quinazolin (3H)-4-one and substituted (unsubstituted o-phenylenediamine, fifteen new 2-phenyl-3-benzimidazolyl(-alkyl/alkyl-aryl) -quinazolin (3H)-4-ones were prepared. All the fifteen compounds were tested for anticonvulsant activity in mice against pentylenetetrazol. A good protection was obtained by most of the compounds.