作者:Renee Aspiotis、Austin Chen、Elizabeth Cauchon、Daniel Dubé、Jean-Pierre Falgueyret、Sébastien Gagné、Michel Gallant、Erich L. Grimm、Robert Houle、Hélène Juteau、Patrick Lacombe、Sébastien Laliberté、Jean-François Lévesque、Dwight MacDonald、Dan McKay、M. David Percival、Patrick Roy、Stephen M. Soisson、Tom Wu
DOI:10.1016/j.bmcl.2011.02.067
日期:2011.4
The incorporation of a carboxylic acid within in a series of 3-amido-4-aryl substituted piperidines (represented by general structure 32) led to the discovery of potent, zwitterionic, renin inhibitors with improved off-target profiles (CYP3A4 time-dependent inhibition and hERG affinity) relative to analogous non-zwitterionic inhibitors of the past (i.e., 3). Strategies to address the oral absorption of these zwitterions are also discussed within. (C) 2011 Elsevier Ltd. All rights reserved.