PYRAZOLO-PYRIMIDINE DERIVATIVES AS MGLUR2 ANTAGONISTS
申请人:F. Hoffmann-La Roche AG
公开号:EP1851225B1
公开(公告)日:2011-06-15
Pyrrazolo-pyrimidine derivatives
申请人:Gatti McArthur Silvia
公开号:US20060183756A1
公开(公告)日:2006-08-17
The present invention relates to pyrrazolo-pyrimidine derivatives of formula (I):
wherein R
1
to R
4
and A are as defined in the specification, a process for the manufacture thereof, their use for treating or preventing metabotropic glutamate receptors mediated disorders, their use for the preparation of medicaments for treating such disorders and pharmaceutical compositions containing said derivatives.