Jake Slavish P, Jiang Qin, Cui Xiaoli, Morris Stephan W, Webb Thomas R
Department of Chemical Biology and Therapeutics, St Jude Children's Research Hospital, Memphis, TN 38105-3678, United States.
Bioorg Med Chem. 2009 May 1;17(9):3308-16. doi: 10.1016/j.bmc.2009.03.046. Epub 2009 Mar 27.
We report the design and synthesis of an insulin receptor kinase family-targeted inhibitor template using the inhibitor conformation observed in an IGF1R/inhibitor co-crystal complex by application of a novel molecular design approach that we have recently published. The synthesis of the template involves a one pot Opatz cyclization reaction that provides a versatile indole ester in good yields. We also developed the required chemistry to elaborate this template with additional substituents and have used this chemistry to prepare some initial compounds that show selective inhibition of anaplastic lymphoma kinase (ALK).
我们报告了一种胰岛素受体激酶家族靶向抑制剂模板的设计与合成,该模板是通过应用我们最近发表的一种新型分子设计方法,利用在IGF1R/抑制剂共晶体复合物中观察到的抑制剂构象得到的。该模板的合成涉及一锅法奥帕茨环化反应,能以良好的产率提供一种通用的吲哚酯。我们还开发了用额外取代基修饰该模板所需的化学方法,并利用这种化学方法制备了一些对间变性淋巴瘤激酶(ALK)表现出选择性抑制作用的初始化合物。