COMPOUNDS AND METHODS FOR INHIBITING NHE-MEDIATED ANTIPORT IN THE TREATMENT OF DISORDERS ASSOCIATED WITH FLUID RETENTION OR SALT OVERLOAD AND GASTROINTESTINAL TRACT DISORDERS
Fragment-based Discovery of a Small-Molecule Protein Kinase C-iota Inhibitor Binding Post-kinase Domain Residues
作者:Jacek Kwiatkowski、Nithya Baburajendran、Anders Poulsen、Boping Liu、Doris Hui Ying Tee、Yun Xuan Wong、Zhi Ying Poh、Esther HQ Ong、Nurul Dinie、Joseph Cherian、Anna Elisabet Jansson、Jeffrey Hill、Thomas H. Keller、Alvin W. Hung
DOI:10.1021/acsmedchemlett.8b00546
日期:2019.3.14
pyridine fragment weakly inhibiting PKC-ι with IC50 = 424 μM. Driven by structure–activityrelationships and guided by docking hypothesis, the weakly bound fragment was eventually optimized into a potent inhibitor of PKC-ι (IC50= 270 nM). Through the course of the optimization, an intermediate compound was crystallized with the protein, and careful analysis of the X-ray crystalstructure revealed a unique
Method of preparing inhibitors of phosphodiesterase-4
申请人:——
公开号:US20040102472A1
公开(公告)日:2004-05-27
In one aspect, the present invention is directed to a one pot method of preparing intermediates of Formula V, which are useful in making inhibitors of phosphodiesterase-4:
1
The present invention is also directed to a method of preparing phosphodiesterase inhibitors comprising the Formula
2
Use of phosphodiesterase-4 inhibitors as enhancers of cognition
申请人:Dube Daniel
公开号:US20060040981A1
公开(公告)日:2006-02-23
The present invention is directed to a method of enhancing cognition in a healthy subject comprising administering a safe cognition enhancing amount of a phosphodiesterase-4 inhibitor. In particular, this invention is directed to a method of enhancing memory, learning, retention, recall, awareness and judgement in health subjects comprising administering a safe and effective amount of a phosphodiesterase-4 inhibitor.
Method of preparing inhibitors phosphodiesterase-4
申请人:Albaneze-Walker Jennifer
公开号:US20060019981A1
公开(公告)日:2006-01-26
In one aspect, the present invention is directed to a one pot method of preparing intermediates of Formula (V), which are useful in making inhibitors of phosphodiesterase-4: The present invention is also directed to a method of preparing phosphodiesterase inhibitors comprising the Formula (IX, IXa)
Derivatives of pyrazolopyrimidine compounds represented by Formula I are disclosed:
These pyrazolopyrimidine derivatives and pharmaceutical compositions comprising these derivatives are useful in the treatment of HIV mediated diseases and conditions.