Design and synthesis of novel pyrrolo[2,3-b]pyridine derivatives targeting V600EBRAF
作者:Mohammed S. Abdel-Maksoud、Eslam M.H. Ali、Usama M. Ammar、Karim I. Mersal、Kyung Ho Yoo、Chang-Hyun Oh
DOI:10.1016/j.bmc.2020.115493
日期:2020.6
Several pyrrolo[2,3-b]pyridine-based B-RAF inhibitors are well known and some of them are currently FDA approved as anticancer agents. Based on the structure of these FDA approved V600EB-RAF inhibitors, two series of pyrrolo[2,3-b]pyridine scaffold were designed and synthesized in attempt to develop new potent V600EB-RAF inhibitors. The 38 synthesized compounds were biologically evaluated for their
几种基于吡咯并[2,3-b]吡啶的B-RAF抑制剂是众所周知的,其中一些目前已被FDA批准用作抗癌剂。根据这些FDA批准的V600EB-RAF抑制剂的结构,设计并合成了两个系列的吡咯并[2,3-b]吡啶骨架,以开发新的有效V600EB-RAF抑制剂。对38种合成化合物的单次剂量(10μM)的V600EB-RAF抑制作用进行了生物学评估。测试了具有高抑制百分数的化合物,以测定其相对于V600EB-RAF的IC50。化合物34e和35表现出最高的抑制作用,IC50值分别为0.085 µM和0.080 µM。为了进行过度的生物学评估,对合成的衍生物进行了六十种不同的人类癌细胞系测试。