New Prolyl Endopeptidase Inhibitors: <i>In Vitro</i> and <i>in Vivo</i> Activities of Azabicyclo[2.2.2]octane, Azabicyclo[2.2.1]heptane, and Perhydroindole Derivatives
作者:Bernard Portevin、Alain Benoist、Georges Rémond、Yolande Hervé、Michel Vincent、Jean Lepagnol、Guillaume De Nanteuil
DOI:10.1021/jm950858c
日期:1996.1.1
nM (compounds 24 and 25). Modulation of the side chain by replacement of the terminal phenyl ring by the dicyclopropyl moiety afforded derivatives 30 and 32 with improved potencies (IC50 between 10 and 20 nM). Furthermore, replacing the linear 4-phenylbutanoyl side chain by the (2-phenylcyclopropyl)carbonyl entity provided potent inhibitors with IC50 culminating at 0.9 nM on a rat cortex enzymatic preparation