Discovery of 2-(Phenoxypyridine)-3-phenylureas as Small Molecule P2Y<sub>1</sub> Antagonists
作者:Hannguang Chao、Huji Turdi、Timothy F. Herpin、Jacques Y. Roberge、Yalei Liu、Dora M. Schnur、Michael A. Poss、Robert Rehfuss、Ji Hua、Qimin Wu、Laura A. Price、Lynn M. Abell、William A. Schumacher、Jeffrey S. Bostwick、Thomas E. Steinbacher、Anne B. Stewart、Martin L. Ogletree、Christine S. Huang、Ming Chang、Angela M. Cacace、Maredith J. Arcuri、Deborah Celani、Ruth R. Wexler、R. Michael Lawrence
DOI:10.1021/jm301708u
日期:2013.2.28
suggest that P2Y1 and P2Y12 inhibition provide equivalent antithrombotic efficacy, while targeting P2Y1 has the potential for reduced bleeding liability. In this account, the discovery of a 2-(phenoxypyridine)-3-phenylurea chemotype that inhibited ADP-mediated platelet aggregation in human blood samples is described. Optimization of this series led to the identification of compound 16, 1-(2-(2-tert
An efficient and practical method has been developed for the synthesis of 6-aryl-substituted pyrido[2,3-b][1,4]benzoxazepines via a Friedel−Crafts reaction of readily accessible 2-phenoxypyridin-3-amines and aromatic acids.
已经开发了一种有效且实用的方法,用于通过易于获得的2-苯氧基吡啶-3-胺和芳族酸的Friedel-Crafts反应合成6-芳基取代的吡啶并[2,3- b ] [1,4]苯并x氮平。