3-(1-PIPERAZINYL)-1,2,4-BENZOTRIAZINES AND N-oxides

摘要

3-(1-Piperazinyl)-1,2,4-benzotriazines, N-oxides and pharmaceutically acceptable salts thereof have serotoninmimetic activity. They are prepared by treating 3-halo-1,2,4-benzotriazines or N-oxides thereof with piperazine.