4-Aryl-2-Amino-Pyrimidnes or 4-Aryl-2-Aminoalkyl-Pyrimidines as Jak-2 Modulators and Methods of Use
申请人:Mann Grace
公开号:US20090298830A1
公开(公告)日:2009-12-03
This invention relates to certain pyrimidine derivative inhibitors of JAK-2, having Formula (I): wherein D, E, L, Z, R
1
, R
2
, R
25
, and n1 are as defined in the specification, pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof, and methods of use thereof.
NOVEL PURINE DERIVATIVES AND MEDICINAL USE THEREOF
申请人:JAPAN ENERGY CORPORATION
公开号:EP0999211A1
公开(公告)日:2000-05-10
A novel purine derivative exhibiting an effect to control inflammatory symptoms characteristic to nephritis and a medicine comprising this compound as an effective ingredient are provided. The compound is represented by the following general formula (I),
wherein R1 is a hydrocarbon group having 17 or less carbon atoms and R2 is a hydrocarbon group having 16 or less carbon atoms, wherein one or more CH2 groups in the hydrocarbon group which do not directly bind with the carbon atom at 2 or 7 position of the purine ring replaced are by carbonyl groups, sulfonyl groups, O, or S and/or one or more CH groups in the hydrocarbon group which do not directly bind with the carbon atom at 2 or 7 position of the purine ring are replaced by N, C-halogen, or C-C≡N, or a pharmaceutically acceptable salt thereof.