Discovery of <i>S</i>-[5-Amino-1-(4-fluorophenyl)-1<i>H</i>-pyrazol-4-yl]-[3-(2,3-dihydroxypropoxy)phenyl]methanone (RO3201195), an Orally Bioavailable and Highly Selective Inhibitor of p38 Map Kinase
作者:David M. Goldstein、Tom Alfredson、Jay Bertrand、Michelle F. Browner、Ken Clifford、Stacie A. Dalrymple、James Dunn、Jose Freire-Moar、Seth Harris、Sharada S. Labadie、JoAnn La Fargue、Jean Marc Lapierre、Susan Larrabee、Fujun Li、Eva Papp、Daniel McWeeney、Chakk Ramesha、Rick Roberts、David Rotstein、Bong San Pablo、Eric B. Sjogren、On-Yee So、Francisco X. Talamas、Will Tao、Alejandra Trejo、Armando Villasenor、Mary Welch、Teresa Welch、Paul Weller、Phyllis E. Whiteley、Kelly Young、Sheila Zipfel
DOI:10.1021/jm050736c
日期:2006.3.1
A novel class of highly selective inhibitors of p38 MAP kinase was discovered from high throughput screening. The synthesis and optimization of a series of 5-amino-N-phenyl-1H-pyrazol-4-yl-3-phenylmethanones is described. An X-ray crystal structure of this series bound in the ATP binding pocket of unphosphorylated p38alpha established the presence of a unique hydrogen bond between the exocyclic amine