AstraZeneca, Oncology Innovative Medicines, Centre de recherches, Z.I. Pompelle, 51689 Reims Cedex 2, France.
Bioorg Med Chem Lett. 2011 Aug 15;21(16):4702-4. doi: 10.1016/j.bmcl.2011.06.090. Epub 2011 Jun 25.
Following the discovery of imidazopyridine 1 as a potent IGF-1R tyrosine kinase inhibitor, the aniline part has been modified with the aim to optimize the properties of this series. The structure-activity relationships against IGF-1R kinase activity as well as inhibition of the hERG ion channel are discussed.
继发现咪唑并吡啶 1 作为一种有效的 IGF-1R 酪氨酸激酶抑制剂后,本研究对苯胺部分进行了修饰,旨在优化该系列化合物的性质。本文讨论了其对 IGF-1R 激酶活性的构效关系以及对 hERG 离子通道的抑制作用。