Substituted benzoxazinones as potent positive allosteric AMPA receptor modulators: Part II
作者:Rudolf Mueller、Stanislaw Rachwal、Martina E. Tedder、Yong-Xin Li、Sheng Zhong、Aidan Hampson、Jolanta Ulas、Mark Varney、Lena Nielsson、Gary Rogers
DOI:10.1016/j.bmcl.2011.05.024
日期:2011.7
AMPA receptors (AMPARs) are an important therapeutic target in the CNS. A series of substituted benzoxazinone derivatives with good to very good in vitro activity as positive allosteric AMPAR modulators was synthesized and evaluated. The appropriate substituent choice on the benzoxazinone fragment improved the affinity towards the AMPA receptor significantly in comparison to our lead molecule CX614
AMPA受体(AMPAR)是中枢神经系统的重要治疗靶标。合成并评估了一系列具有良好或非常好的体外活性的正苯胺酮衍生物,作为正变构AMPAR调节剂。与我们的先导分子CX614相比,在苯并恶嗪酮片段上选择适当的取代基可以显着提高对AMPA受体的亲和力。