8-arylquinolines wherein the aryl group at the 8-position contains a meta one or two atom bridge to a phenyl, 5 or 6 member heteroaryl or fused bicyclic heteroaryl group, and wherein at least one of the bridge atoms is not carbon, are PDE4 inhibitors.
The discovery and synthesis of highly potent subtype selective phosphodiesterase 4D inhibitors
作者:Renee Aspiotis、Denis Deschênes、Daniel Dubé、Yves Girard、Zheng Huang、France Laliberté、Susana Liu、Robert Papp、Donald W. Nicholson、Robert N. Young
DOI:10.1016/j.bmcl.2010.07.076
日期:2010.9
The SAR study of a series of 6-aryloxymethyl-8-aryl substituted quinolines is described. Optimization of the series led to the discovery of compound 26b, a highly potent (IC(50) = 0.6 nM) and selective PDE4D inhibitor with a 75-fold selectivity over the A, B, and C subtypes and over 18,000-fold selectivity against other PDE family members. Rat pharmacokinetics and tissue distribution are also summarized. (c) 2010 Elsevier Ltd. All rights reserved.
[EN] HETERO-BRIDGE SUBSTITUTED 8-ARYLQUINOLINE PDE4 INHIBITORS<br/>[FR] 8-ARYLQUINOLEINE SUBSTITUEE AU MOYEN D'UN PONT HETERO COMME INHIBITEURS DE PDE-4
申请人:MERCK FROSST CANADA INC
公开号:WO2003078397A1
公开(公告)日:2003-09-25
8-arylquinolines wherein the aryl group at the 8-position contains a meta one or two atom bridge to a phenyl, 5 or 6 member heteroaryl or fused bicyclic heteroaryl group, and wherein at least one of the bridge atoms is not carbon, are PDE4 inhibitors.