4,5-disubstituted-2-arypyrimidines of Formula I and Formula II are provided:
wherein R
1
, R
2
, R
3
, R
8
, R
9
, A and Ar are defined herein. Such compounds are ligands of C5a receptors. Preferred compounds of Formula I and II bind to C5a receptors with high affinity and exhibit neutral antagonist or inverse agonist activity at C5a receptors. The present invention also relates to pharmaceutical compositions comprising such compounds, and to the use of such compounds in treating a variety of inflammatory, cardiovascular, and immune system disorders. In addition, the present invention provides labeled 4,5-disubstituted-2-arylpyrimidines, which are useful as probes for the localization of C5a receptors.
4,5-disubstituted-2-arylpyrimidines of Formula I and Formula II are provided:
wherein R1, R2, R3, R8, R9, A and Ar are defined herein. Such compounds are ligands of C5a receptors. Preferred compounds of Formula I and II bind to C5a receptors with high affinity and exhibit neutral antagonist or inverse agonist activity at C5a receptors. The present invention also relates to pharmaceutical compositions comprising such compounds, and to the use of such compounds in treating a variety of inflammatory, cardiovascular, and immune system disorders. In addition, the present invention provides labeled 4,5-disubstituted-2-arylpyrimidines, which are useful as probes for the localization of C5a receptors.
SUBSTITUTED AMINO-ACRYLCARBOXAMIDES AS KCNQ2/3 MODULATORS
申请人:GRÜNENTHAL GMBH
公开号:US20140148454A1
公开(公告)日:2014-05-29
The invention relates to amino-arylcarboxamides, to pharmaceutical compositions containing these compounds and also to these compounds for use in the treatment and/or prophylaxis of pain and further diseases and/or disorders.
[EN] SUBSTITUTED AMINO-ARYLCARBOXAMIDES AS KCNQ2/3 MODULATORS<br/>[FR] AMINO-ARYLCARBOXAMIDES SUBSTITUÉS UTILISÉS EN TANT QUE MODULATEURS KCNQ2/3
申请人:GRUENENTHAL GMBH
公开号:WO2014082739A1
公开(公告)日:2014-06-05
The invention relates to amino-arylcarboxamides of formula (I), to pharmaceutical compositions containing these compounds and also to these compounds for use In the treatment and/or prophylaxis of pain and further diseases and/or disorders.