Birch, Stewart, Kolach & Birch, LLP
Piperidinyl-alkylamino-pyridazinone derivatives, a process for the preparation thereof and pharmaceutical compositions containing said compounds
The invention relates to new piperidinyl-alkylamino-pyridazinone derivatives of the general Formula (I) (wherein R is hydrogen or C1-4-alkyl; one of X and Y stands for hydrogen and the other represents a group of the general Formula (II) Hal stands for halogen; and n is 1 or 2) and pharmaceutically acceptable acid addition salts thereof a process for the preparation thereof and pharmaceutical compositions comprising said compounds. The compounds of the general Formula I exhibit anxiolytic effect and are useful in the treatment of anxiety
Egis Gyogyszergyar RT.
A C A
A61P C07D A61P
inventional inventional inventional
István György József Gyula László  Gábor Éva Péter Kótay
Gacsályi Lévay Barkóczy Simig Hársing Schmidt Nagy