Novel 2-(2-(benzylthio)-1H-benzo[d]imidazol-1-yl)acetic acids: Discovery and hit-to-lead evolution of a selective CRTh2 receptor antagonist chemotype
摘要:
Hit-to-lead evolution of 2-(2-((2-(4-chlorophenoxy)ethyl) thio)-1H-benzo[d]imidazol-1-yl)acetic acid (1), discovered in a high-throughput screening campaign as a novel chemotype of CRTh2 receptor antagonist, is presented. SAR development as well as in vitro and in vivo DMPK properties of selected representatives of substituted 2-(2-(benzylthio)-1H-benzo[d]imidazol-1-yl)acetic acids are discussed. (C) 2012 Elsevier Ltd. All rights reserved.
[EN] 2-SULFANYL-BENZOIMIDAZOL-1-YL-ACETIC ACID DERIVATIVES AS CRTH2 ANTAGONISTS [FR] DERIVES DE L'ACIDE 2-SULFANYL-BENZOIMIDAZOL-1-YL-ACETIQUE EN TANT QU'ANTAGONISTES DE CRTH2
[EN] 2-SULFANYL-BENZOIMIDAZOL-1-YL-ACETIC ACID DERIVATIVES AS CRTH2 ANTAGONISTS<br/>[FR] DERIVES DE L'ACIDE 2-SULFANYL-BENZOIMIDAZOL-1-YL-ACETIQUE EN TANT QU'ANTAGONISTES DE CRTH2
申请人:ACTELION PHARMACEUTICALS LTD
公开号:WO2006021418A1
公开(公告)日:2006-03-02
The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent 'chemoattractant receptor-homologous molecule expressed on Th2 cells' antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.
2-Sulfanyl-Benzoimidazol-1-Yl-Acetic Acid Derivatives as Crth2 Antagonists
申请人:Fretz Heinz
公开号:US20080108638A1
公开(公告)日:2008-05-08
The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent “chemoattractant receptor-homologous molecule expressed on Th2 cells” antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.
2-sulfanyl-benzoimidazol-1-yi-acetic acid derivatives as CRTH2 antagonists
申请人:Actelion Pharmaceuticals, Ltd.
公开号:US08273740B2
公开(公告)日:2012-09-25
The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent “chemoattractant receptor-homologous molecule expressed on Th2 cells” antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.
Novel 2-(2-(benzylthio)-1H-benzo[d]imidazol-1-yl)acetic acids: Discovery and hit-to-lead evolution of a selective CRTh2 receptor antagonist chemotype
作者:Julien Pothier、Markus A. Riederer、Oliver Peter、Xavier Leroy、Anja Valdenaire、Carmela Gnerre、Heinz Fretz
DOI:10.1016/j.bmcl.2012.05.087
日期:2012.7
Hit-to-lead evolution of 2-(2-((2-(4-chlorophenoxy)ethyl) thio)-1H-benzo[d]imidazol-1-yl)acetic acid (1), discovered in a high-throughput screening campaign as a novel chemotype of CRTh2 receptor antagonist, is presented. SAR development as well as in vitro and in vivo DMPK properties of selected representatives of substituted 2-(2-(benzylthio)-1H-benzo[d]imidazol-1-yl)acetic acids are discussed. (C) 2012 Elsevier Ltd. All rights reserved.