This invention relates to dihydro-benzo[b][1,4]diazepin-2-one derivatives of the formula
1
wherein R
1
, R
2
, X and Y are as defined in the specification and R
3
is a six-membered aromatic heterocycle containing 1 to 3 nitrogen atoms or a pyridine-N-oxide as further defined in the specification. The invention further relates to medicaments containing these compounds, a process for their preparation as well as their use for preparation of medicaments for the treatment or prevention of acute and/or chronic neurological disorders.
The present invention relates to compounds of formula (I):
wherein R
1
to R
3
, A, M, L, E, G, and J are as defined in the description and claims. The invention also relates to a process for the manufacture of such compounds, pharmaceutical compositions containing them, and methods for treating CNS disorders.
[EN] PYRRAZOLO-PYRIMIDINE DERIVATIVES<br/>[FR] DERIVES DE PYRRAZOLO-PYRIMIDINE
申请人:HOFFMANN LA ROCHE
公开号:WO2005123738A1
公开(公告)日:2005-12-29
The invention relates to compounds of formula (I) wherein R1, R2, R3, R4, R5 and p are as defined in the description and claims as well as to pharmaceutically acceptable salts thereof per se and as pharmaceutically active substances, their manufacture, medicaments based on a compound in accordance with the invention and their production, as well as the use of the compounds in accordance with the invention in the control or prevention of illnesses of the aforementioned kind, and, respectively, for the production of corresponding medicaments.
[EN] COMBINATION OF MGLUR2 ANTAGONIST AND ACHE INHIBITOR FOR TREATMENT OF ACUTE AND/OR CHRONIC NEUROLOGICAL DISORDERS<br/>[FR] COMBINAISON D'ANTAGONISTE MGLUR2 ET D'INHIBITEUR ACHE DESTINEE AU TRAITEMENT DE TROUBLES NEUROLOGIQUES AIGUS ET/OU CHRONIQUES
申请人:HOFFMANN LA ROCHE
公开号:WO2005014002A1
公开(公告)日:2005-02-17
The present invention relates to a method of treatment or prevention of acute and/or chronic neurological disorders, to a pharmaceutical composition comprising an inhibitor of acetylcholinesterase (AChE inhibitor) and a metabotropic Glutamate receptor 2 antagonist (mGluR2 antagonist), to the use of an AChE inhibitor and a mGluR2 antagonist in the preparation of a medicament, and. to kits comprising an AChE inhibitor and a mGluR2 antagonist.
The invention relates to compounds of formula (I)
wherein R
1
, R
2
, R
3
, R
4
, R
5
and p are as defined in the description and to pharmaceutically acceptable salts thereof, to pharmaceutical compositions containing such compounds, to the manufacture of such compounds and compositions, and to methods of treating or preventing acute and/or chronic central nervous system disorders by administering such compounds.