Discovery and optimization of 2-aryl oxazolo-pyrimidines as adenosine kinase inhibitors using liquid phase parallel synthesis
作者:M Bauser、G Delapierre、M Hauswald、T Flessner、D D'Urso、A Hermann、B Beyreuther、J De Vry、P Spreyer、E Reissmüller、H Meier
DOI:10.1016/j.bmcl.2004.01.082
日期:2004.4
Adeno sine kinase inhibition is an attractive therapeutic approach for several conditions for example, neurodegeneration, seizures, ischemia, inflammation and pain. Several nucleosidic and non-nucleosidic inhibitors are available. Using a virtual screening approach, we have discovered that 2-aryl oxazolo-pyrimidines are adenosine kinase inhibitors. Subsequent high throughput derivatization enabled the optimization of this new inhibitor chemotype resulting in highly potent derivatives. A variety of analogues were produced by applying liquid phase parallel synthesis to vary the 7-amino residues as well as the 2-aryl moiety. (C) 2004 Elsevier Ltd. All rights reserved.