作者:John P. Caldwell、Chad E. Bennett、Troy M. McCracken、Robert D. Mazzola、Thomas Bara、Alexei Buevich、Duane A. Burnett、Inhou Chu、Mary Cohen-Williams、Hubert Josein、Lynn Hyde、Julie Lee、Brian McKittrick、Lixin Song、Giuseppe Terracina、Johannes Voigt、Lili Zhang、Zhaoning Zhu
DOI:10.1016/j.bmcl.2010.07.121
日期:2010.9
The synthesis of a novel series of iminoheterocycles and their structure-activity relationship (SAR) as modulators of gamma-secretase activity will be detailed. Encouraging SAR generated from a monocyclic core led to a structurally unique bicyclic core. Selected compounds exhibit good potency as gamma-secretase modulators, excellent rat pharmacokinetics, and lowering of A beta(42) levels in various in vivo models. (c) 2010 Elsevier Ltd. All rights reserved.