The present invention is a pyrimidine, triazine or pyrazine derivative of the formula
1
or a pharmaceutically acceptable salt thereof wherein R
1
, R
2
, R
3
, R
4
, X, Y and Z are as defined in the specification. The invention is a pharmaceutical composition containing an effective amount of the compound of formula 1, its preparation and to a method of treatment, control or prevention of acute and/or chronic neurological disorders by administering a therapeutically effective amount of a compound of formula 1.
The present invention is a pyrimidine, triazine or pyrazine derivative of the formula
or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, R4, X, Y and Z are as defined in the specification. The invention is a pharmaceutical composition containing an effective amount of the compound of formula 1, its preparation and to a method of treatment, control or prevention of acute and/or chronic neurological disorders by administering a therapeutically effective amount of a compound of formula 1.
PYRIMIDINE, TRIAZINE AND PYRAZINE DERIVATIVES AS GLUTAMATE RECEPTORS
申请人:F. Hoffmann-La Roche AG
公开号:EP1397351B1
公开(公告)日:2009-11-11
US6673795B2
申请人:——
公开号:US6673795B2
公开(公告)日:2004-01-06
[EN] PYRIMIDINE, TRIAZINE AND PYRAZINE DERIVATIVES AS GLUTAMATE RECEPTORS<br/>[FR] DERIVES DE PYRIMIDINE, TRIAZINE ET PYRAZINE, RECEPTEURS DU GLUTAMATE
申请人:HOFFMANN LA ROCHE
公开号:WO2002098864A1
公开(公告)日:2002-12-12
The present invention relates to pyrimidine, triazine and pyrazine derivatives of the general formula (I), wherein R?1, R2, R3, R4¿, X, Y and Z have the significances given in the specification ,as well as their pharmaceutically acceptable salts. The invention further relates to medicaments containing these compounds, their preparation and to their use for the control or prevention of acute and/or chronic neurological disorders.