Nicotinoylpiperazines useful for treatment of convulsions

摘要

The present invention relates, by way of novel industrial products, to (i) 4-aryl-1-nicotinoylpiperazines of the formula <IMAGE> (I) in which R1 and R2, which can be identical or different, each represent the hydrogen atom, a halogen atom (especially F, Cl or Br) or a CF3, C1-C4-alkyl, C1-C4-alkoxy or C2-C4-acyl group; and (ii) addition salts thereof. These products are useful in therapy as anticonvulsants.