Identification and hit-to-lead exploration of a novel series of histamine H4 receptor inverse agonists
摘要:
The identification and hit-to-lead exploration of a novel, potent and selective series of histamine H(4) receptor inverse agonists is described. The initial hit, 3A (IC(50) 19 nM) was identified by means of a ligand-based virtual screening approach. Subsequent medicinal chemistry exploration yielded 18I which possessed increased potency (R-enantiomer IC(50) 1 nM) as well as enhanced microsomal stability. (C) 2010 Elsevier Ltd. All rights reserved.
The invention relates to pyrimidines and uses thereof, including to inhibit lysophosphatidic acid acyltransferase &bgr; (LPAAT-&bgr;) activity and/or proliferation of cells such as tumor-cells.
Amino pyrimidine compounds for the treatment of inflammatory disorders
申请人:Cellzome (UK) Ltd.
公开号:EP1829879A1
公开(公告)日:2007-09-05
The present invention relates to novel amino pyrimidine compounds having the general formula (I) for the modulation of the histamine H4 receptor and the treatment or prevention of conditions mediated by the histamine H4 receptor. The invention also relates to the preparation of such compounds.
The invention relates to pyrimidines and uses thereof, including to inhibit lysophosphatidic acid acyltransferase β (LPAAT-β) activity and/or proliferation of cells such as tumor-cells.
Enantiomers of Amino Pyrimidine compounds for the treatment of inflammatory disorders
申请人:Cellzome (UK) Ltd.
公开号:EP1860108A1
公开(公告)日:2007-11-28
The present invention relates to novel enantiomers of amino pyrimidine compounds for the modulation of the histamine H4 receptor and the treatment or prevention of conditions mediated by the histamine H4 receptor. The invention also relates to the preparation of such compounds.
Azetidine amino pyrimidine compounds for the treatment of inflammatory disorders
申请人:Cellzome (UK) Ltd.
公开号:EP1860109A1
公开(公告)日:2007-11-28
The present invention relates to novel azetidine amino pyrimidine compounds of formula (I) for the modulation of the histamine H4 receptor and the treatment or prevention of conditions mediated by the histamine H4 receptor. The invention also relates to the preparation of such compounds.