INDANE DERIVATIVES AND THEIR USE AS CELL ADHESION INHIBITORS
申请人:Aventis Pharma Limited
公开号:EP1259495B1
公开(公告)日:2004-09-22
US6762199B2
申请人:——
公开号:US6762199B2
公开(公告)日:2004-07-13
[EN] INDANE DERIVATIVES<br/>[FR] DERIVES D'INDANE
申请人:AVENTIS PHARMA LTD
公开号:WO2001064659A2
公开(公告)日:2001-09-07
The invention is directed to physiologically active compounds of general formula (I) wherein: R1 represents aryl, heteroaryl or a group R?3-L2-Ar1-L3-; R2¿ represents hydrogen or lower alkyl; R3 represents aryl or heteroaryl; and Ar1 represents an optionally substituted saturated, partially saturated or fully unsaturated 8 to 10 membered bicyclic ring system containing at least one heteroatom selected from O, S or N; Y is carboxy or an acid bioisostere; and their corresponding N-oxides or prodrugs, and pharmaceutically acceptable salts and solvates of such compounds and their corresponding N-oxides or prodrugs. Such compounds have valuable pharmaceutical properties, in particular the ability to regulate the interaction of VCAM-1 and fibronectin with the integrin VLA-4(α4β1).
Indane derivatives
申请人:——
公开号:US20030199564A1
公开(公告)日:2003-10-23
The invention is directed to physiologically active compounds of general formula (I):
1
wherein:
R
1
represents aryl, heteroaryl or a group R
3
-L
2
-Ar
1
-L
3
-;
R
2
represents hydrogen or lower alkyl;
R
3
represents aryl or heteroaryl; and
Ar
1
represents an optionally substituted saturated, partially saturated or fully unsaturated 8 to 10 membered bicyclic ring system containing at least one heteroatom selected from O, S or N;
Y is carboxy or an acid bioisostere;
and their corresponding N-oxides or prodrugs, and pharmaceutically acceptable salts and solvates of such compounds and their corresponding N-oxides or prodrugs.
Such compounds have valuable pharmaceutical properties, in particular the ability to regulate the interaction of VCAM-1 and fibronectin with the integrin VLA-4 (&agr;4&bgr;1).