| abstract |
The present invention relates to a general formula (formula I) wherein R 1 , R 2 , X and Y are as described in the specification, and R 3 is a 6-membered aromatic containing 1 to 3 nitrogen atoms. A dihydro-benzo [b] [1,4] diazepin-2-one derivative represented by a heterocyclic group or a pyridine-N-oxide as described in the specification. The invention further relates to medicaments containing these compounds, their production process and their use for the manufacture of medicaments for the treatment or prevention of acute and / or chronic neurological diseases. |