1,4-Diaryl-2-oxo-1,2-dihydro-quinoline-3-carboxylic acids as endothelin receptor antagonists
作者:Werner W.K.R. Mederski、Mathias Osswald、Dieter Dorsch、Maria Christadler、Claus-Jochen Schmitges、Claudia Wilm
DOI:10.1016/s0960-894x(97)00319-3
日期:1997.7
The discovery, synthesis and structure-activity relationships of a series of novel 1,4-diaryl-2-oxo-1,2-dihydro-quinoline-3-carboxylic acids as non-selective endothelin ETA/ETB receptor antagonists are described. The most potent inhibitor 3m displayed an IC50 of 260 nM and 200 nM for ETA and ETB receptors,respectively. (C) 1997 Elsevier Science Ltd.