2,6-Diaryl-4-acylaminopyrimidines as potent and selective adenosine A2A antagonists with improved solubility and metabolic stability
作者:Manisha Moorjani、Zhiyong Luo、Emily Lin、Binh G. Vong、Yongsheng Chen、Xiaohu Zhang、Jaimie K. Rueter、Raymond S. Gross、Marion C. Lanier、John E. Tellew、John P. Williams、Sandra M. Lechner、Siobhan Malany、Mark Santos、María I. Crespo、José-Luis Díaz、John Saunders、Deborah H. Slee
DOI:10.1016/j.bmcl.2008.09.048
日期:2008.10
In this report, the strategy and outcome of expanding SAR exploration to improve solubility and metabolic stability are discussed. Compound 35 exhibited excellent potency, selectivity over A(1) and improved solubility of >4 mg/mL at pH 8.0. In addition, compound 35 had good metabolic stability with a scaled intrinsic clearance of 3 mL/min/kg (HLM) and demonstrated efficacy in the haloperidol induced catalepsy model. (C) 2008 Elsevier Ltd. All rights reserved.