The de novo design and synthesis of cyclic urea inhibitors of factor Xa: Initial sar studies
作者:Robert A. Galemmo、Thomas P. Maduskuie、Celia Dominguez、Karen A. Rossi、Robert M. Knabb、Ruth R. Wexler、Pieter F.W. Stouten
DOI:10.1016/s0960-894x(98)00471-5
日期:1998.10
In this report we discuss the design, synthesis, rind validation of a novel series of cyclic urea inhibitors of the blood coagulation protein Factor Xa. This work culminates in compound 11, a mono-amidine inhibitor of fXa employing a new S4 ligand that reduces the cationic character of these analogs. Compound 11 represents a lead for a series of more potent and selective inhibitors. (C) 1998 The DuPont Merck Pharmaceutical Company. Published by Elsevier Science Ltd. All rights reserved.