Synthesis and evaluation of the NSCLC anti-cancer activity and physical properties of 4-aryl- N -phenylpyrimidin-2-amines
作者:Borvornwat Toviwek、Praphasri Suphakun、Kiattawee Choowongkomon、Supa Hannongbua、M. Paul Gleeson
DOI:10.1016/j.bmcl.2017.08.063
日期:2017.10
Reported herein are efforts to profile 4-aryl-N-phenylpyrimidin-2-amines in terms of their anti-cancer activity towards non small-cell lung carcinoma (NSCLC) cells. We have synthesized new 4-aryl-N-phenylpyrimidin-2-amines and assessed them in terms of their cytotoxicity (A549, NCI-H187, MCF7, Vero & KB) and physicochemical properties (logD(7.4) and solubility). 13f and 13c demonstrated potent anti-cancer activity in A549 cells (0.2 mu M), compared to 0.4 mu M for the NSCLC drug Doxorubicin. 13f also displayed low experimental logD(7.4) (2.9) and the best solubility (similar to 40 mu M). Compounds 13b and 13d showed the best balance of A549 anti-cancer activity and selectivity. 13g showed good activity and selectivity comparable with the anti-cancer drug Doxorubicin. (C) 2017 Elsevier Ltd. All rights reserved.