申请人:Lynch R. Kevin
公开号:US20050222422A1
公开(公告)日:2005-10-06
The present invention relates to S1P analogs that have activity as S1P receptor modulating agents and the use of such compounds to treat diseases associated with inappropriate S1P receptor activity. The compounds have the general structure of Formula (I) wherein R
11
is C
5
-C
18
alkyl or C
5
-C
18
alkenyl; Q is selected from the group consisting of C
3
-C
6
optionally substituted cycloalkyl, C
3
-C
6
optionally substituted heterocyclic, C
3
-C
6
optionally substituted aryl C
3
-C
6
optionally substituted heteroaryl and —NH(CO)—; R
2
is selected from the group consisting of H, C
1
-C
4
alkyl, (C
1
-C
4
alkyl)OH and (C
1
-C
4
alkyl)NH
2
; R
23
is H or C
1
-C
4
alkyl, and R
15
is selected from the group consisting of hydroxy, phosphonate, and of Formula (II) wherein X and R
15
is selected from the group consisting of O and S; or a pharmaceutically acceptable salt or tautomer thereof.
本发明涉及具有作为S1P受体调节剂活性的S1P类似物以及使用这些化合物治疗与不适当的S1P受体活性相关的疾病。这些化合物具有通式(I)的一般结构,其中R11为C5-C18烷基或C5-C18烯基;Q选自C3-C6可选取代环烷基、C3-C6可选取代杂环、C3-C6可选取代芳基、C3-C6可选取代杂芳基和-NH(CO)-的群;R2选自H、C1-C4烷基、(C1-C4烷基)OH和(C1-C4烷基)NH2的群;R23为H或C1-C4烷基,R15选自羟基、膦酸酯和通式(II)的群,其中X和R15选自O和S;或其药学上可接受的盐或互变异构体。