The invention provides a compound of formula I:
wherein R
1
-R
6
, X, Y, and B have any of the values described herein, as well as salts of such compounds, compositions comprising such compounds, and therapeutic methods that comprise the administration of such compounds. The compounds are inhibitors of MAO-B enzyme function and are useful for improving cognitive function and for treating psychiatric disorders in animals.
4-BENZIMIDAZOL-2-YL-PYRIDAZINE-3-ONE-DERIVATIVES, PRODUCTION AND USE THEREOF IN MEDICAMENTS
申请人:SCHOENAFINGER Karl
公开号:US20070072866A1
公开(公告)日:2007-03-29
The present invention relates to kinase inhibitor compounds and derivatives thereof as well as compositions comprising them for the treatment of neurological disorders such as Alzheimers' disease, Parkinsons' disease, obesity, hypertension and the like. These pyridazinone derivatives particularly inhibit the metabolic activity of glycogen synthase kinase —3β (GSK-3β) which is believed to cause the neurodegeneration that results in these diseases.
There are provided compounds of the formula
wherein X, Y, R
1
, R
2
, R
3
, R
3
, R
4
, R
5
, R
6
and R
7
are as described herein and enantiomers and pharmaceutically acceptable salts and esters thereof. The compounds are useful as anticancer agents.
Tri-substituted heteroaryls and methods of making and using the same
申请人:Lee Wen-Cherng
公开号:US20060063809A1
公开(公告)日:2006-03-23
Compounds of formula (I) possess unexpectedly high affinity for Alk 5 and/or Alk 4, and can be useful as antagonists thereof for preventing and/or treating numerous diseases, including fibrotic disorders. In one embodiment, the invention features a compound of the general formula (I).
The present invention provides compounds according to formula I
1
having the designations provided herein, and pharmaceutically acceptable salts and esters thereof. These compounds inhibit the interaction of MDM2 protein with a p53-like peptide and have antiproliferative activity.