Synthesis and SAR of N-substituted dibenzazepinone derivatives as novel potent and selective αVβ3 antagonists
作者:Andreas Kling、Gisela Backfisch、Jürgen Delzer、Hervé Geneste、Claudia Graef、Uta Holzenkamp、Wilfried Hornberger、Udo E.W Lange、Arnulf Lauterbach、Helmut Mack、Werner Seitz、Thomas Subkowski
DOI:10.1016/s0960-894x(01)00773-9
日期:2002.2
Synthesis and SARs of new integrin alpha(V)beta(3) antagonists based on an N-substituted dibenzazepinone scaffold are described. Variation of spacer and guanidine mimetic led to potent compounds exhibiting an IC50 towards alpha(V)beta(3) in the nanomolar range, high selectivity versus integrin alpha(IIb)beta(3) and efficacy in functional cellular assays. (C) 2002 Elsevier Science Ltd. All rights reserved.