Synthesis and evaluation of 1,4-diphenylbutadiene derivatives as inhibitors of plasminogen activator inhibitor-1 (PAI-1) production
作者:Hiroshi Miyazaki、Hiroshi Sai、Hiroshi Ohmizu、Jun Murakami、Akio Ohtani、Tsuyoshi Ogiku
DOI:10.1016/j.bmc.2010.01.032
日期:2010.3
antithrombotic activity in two rat thrombosis models without affecting bleeding time, indicating reduction of haemorrhagic risk. We also describe in this report a practical synthesis of 15k suitable for scale-up using Z,E-selective Stobbe condensation.
合成了丁二烯酰亚胺1(T-686)衍生物,并评估了其对PAI-1产生的抑制活性及其ADMET(DMPK和毒理学)特性。在这些衍生物中,化合物15k(T-2639)在两个大鼠血栓形成模型中显示出良好的抗血栓形成活性,而不会影响出血时间,表明出血风险降低。我们还在本报告中描述了适用于使用Z,E选择性Stobbe缩合放大的15k实用合成方法。