Design, synthesis and biological evaluation of 2-methyl-(1,1′-biphenyl)-pyrimidine conjugates
作者:An Chen、Dong-Liang Wu、Jia Shi、Suresh Narva、Xiao-Yin Zhao、Yan-Ling Wu、Wen Zhang
DOI:10.1016/j.bmcl.2020.127328
日期:2020.8
axis, and 2-amino-pyrimidine structure is a promising privileged scaffold in medicinal chemistry and drug discovery. We designed by combination principles and synthesized 27 novel compounds with N-((2-methyl-[1,1′-biphenyl]-3-yl)methyl)pyrimidin-2-amine as a basic skeletal structure, and their anti-cancer activity was evaluated. Among compounds, 15a-d and 16b displayed strong anti-cancer effects on 9 tested
以联苯结构为核心骨架的小分子抑制剂已对PD-1 / PD-L1轴显示出显著作用,而2-氨基-嘧啶结构是药物化学和药物开发中有希望的特权支架。我们根据结合原理设计并合成了以N -((2-甲基-[1,1'-联苯] -3-基)甲基)嘧啶-2-胺为基本骨架结构的27种新化合物及其抗癌作用活动进行了评估。在化合物中,15a-d和16b对9种经过测试的癌细胞系表现出强大的抗癌作用,特别是16b的抑制活性最高,但对HepG2细胞的抑制作用最低,对HT-的IC 50值为2.08μM。 29个单元格。