[EN] 2-AMINOPYRIMIDINE DERIVATIVES<br/>[FR] DERIVES DE 2-AMINOPYRIMIDINE
申请人:BAYER HEALTHCARE AG
公开号:WO2005014556A1
公开(公告)日:2005-02-17
The present invention relates to novel 2-aminopyrimidine derivatives, processes for preparing them and pharmaceutical preparations containing them. The 2-aminopyrimidine derivatives of the present invention exhibit enhanced potency for histamine H4 receptor antagonism and can be used for the prophylaxis and treatment of diseases associated with histamine H4 receptor activity. More specifically, the 2-aminopyrimidine derivatives of the present invention are useful for treatment and prophylaxis of diseases as follows: asthma, rhinitis, allergic diseases, chronic obstructed pulmonary disease (CORD), atherosclerosis and rheumatoid arthritis.
2-Aminopyrimidine derivatives
申请人:Bayer HealthCare AG
公开号:EP1505064A1
公开(公告)日:2005-02-09
The present invention relates to novel 2-aminopyrimidine derivatives, processes for preparing them and pharmaceutical preparations containing them. The 2-aminopyrimidine derivatives of the present invention exhibit enhanced potency for histamine H4 receptor antagonism and can be used for the prophylaxis and treatment of diseases associated with histamine H4 receptor activity.
More specifically, the 2-aminopyrimidine derivatives of the present invention are useful for treatment and prophylaxis of diseases as follows: asthma, rhinitis, allergic diseases, chronic obstructed pulmonary disease (CORD), atherosclerosis and rheumatoid arthritis. wherein
R1 is
R2 is phenyl or naphthyl.