Edg receptor agonists
View Patent ↗The present invention encompasses compounds of Formula 1: as well as the pharmaceutically acceptable salts and hydrates thereof. The compounds are useful for treating immune mediated diseases and conditions, such as bone marrow, organ and tissue transplant rejection. Pharmaceutical compositions and methods of use are included.
1. A compound represented by Formula II
or a pharmaceutically acceptable salt or hydrate thereof, wherein:
n=0 or 1;
R 3 is selected from the group consisting of: hydrogen and C 1-4 alkyl, optionally substituted with from one up to the maximum number of substitutable positions with a substituent independently selected from the group consisting of: halo and hydroxy;
each R 4 is independently selected from the group consisting of: halo, C 1-4 alkyl and C 1-3 alkoxy, said C 1-4 alkyl and C 1-3 alkoxy optionally substituted from one up to the maximum number of substitutable positions with halo.
2. The compound according to claim 1 wherein n is 0.
3. The compound according to claim 1 wherein n is 1.
4. The compound according to claim 1 wherein R 3 is hydrogen.
5. The compound according to claim 1 selected from the following table:
or a pharmaceutically acceptable salt of any of the foregoing compounds.