Novel semicarbazones based 2,5-disubstituted-1,3,4-oxadiazoles: One more step towards establishing four binding site pharmacophoric model hypothesis for anticonvulsant activity
A series of novel N1-5-[(naphthalene-2-yloxy)methyl]-1,3,4-oxadiazol-2-yl}-N4-(4-substitutedbenzaldehyde)-semicarbazone, N1-5-[(naphthalene-2-yloxy)methyl]-1,3,4-oxadiazol-2-yl}-N4-[1-(4-substitutedphenyl)ethanone]-semicarbazone and N1-5-[(naphthalene-2-yloxy)methyl]-1,3,4-oxadiazol-2-yl}-N4-[1-(4-substitutedphenyl) (phenyl) methanone]-semicarbazone were designed and synthesized on the basis of