A number of H)-quinazolinone-2-ylmercaptoacetyl)-4-substituted thiosem
icarbazide and olinone-2-ylmercaptoacetylhydrazone)-3-substituted 4-th
iazolidone derivatives were synthesized and evaluated for anticonvulsa
nt activity. Some of the tested compounds showed significant activity
against MES and ScMet induced seizures.