Discovery and Biological Evaluation of a Series of Pyrrolo[2,3-b]pyrazines as Novel FGFR Inhibitors
作者:Yan Zhang、Hongchun Liu、Zhen Zhang、Ruifeng Wang、Tongchao Liu、Chaoyun Wang、Yuchi Ma、Jing Ai、Dongmei Zhao、Jingkang Shen、Bing Xiong
DOI:10.3390/molecules22040583
日期:——
consistent need for a new chemotype of FGFR inhibitors, here, we started with a hit structure identified from our internal hepatocyte growth factor receptor (also called c-Met) inhibitor project, and conducted a chemical optimization. After exploring three parts of the hit compound, we finally discovered a new series of pyrrolo[2,3-b]pyrazine FGFR inhibitors, which contain a novel scaffold and unique
在各种人类恶性肿瘤中经常发现成纤维细胞生长因子受体(FGFR)介导的信号传导途径异常,使FGFRs成为治疗癌症的热门目标。为了满足对新的FGFR化学型抑制剂的持续需求,在这里,我们从内部肝细胞生长因子受体(也称为c-Met)抑制剂项目确定的命中结构开始,并进行了化学优化。探索了该命中化合物的三个部分后,我们最终发现了一系列新的吡咯并[2,3-b]吡嗪FGFR抑制剂,其中包含新颖的支架和独特的分子形状。我们相信我们的发现可以帮助其他人进一步开发选择性FGFR抑制剂。