Synthesis and Inhibitory Activity Evaluation of 2,6-Disubstituted Purine Derivatives
作者:Hongxia Liu、Libo Li、Shaikh Qurat-ul-ain、Tao Jiang
DOI:10.1002/jhet.1959
日期:2015.3
novel 2,6‐disubstituted purine derivatives were designed and synthesized from 2,6‐dichloropurine. The structures of target compounds were determined by 1H‐NMR, 13C‐NMR, and HRMS. The synthesized compounds were evaluated for their inhibitory activities against lung cancer cell lines of A549 and liver cancer cell lines of Bel‐7402. 2‐(4‐Benzyloxy‐phenylamino)‐6‐(cyclohexylamino)purine(3), 2‐(4‐chloro‐phe
由2,6-二氯嘌呤设计并合成了一系列新颖的2,6-二取代嘌呤衍生物。目标化合物的结构由1 H-NMR,13 C-NMR和HRMS确定。评估了合成的化合物对A549肺癌细胞系和Bel-7402肝癌细胞系的抑制活性。2-(4-苄氧基-苯基氨基)-6-(环己基氨基)嘌呤(3),2-(4-氯-苯基氨基)-6-(正丁基氨基)嘌呤(5),2-(4-吗啉代氨基)- 6-(4-羟基-苯基氨基)嘌呤(9)和2-(4 - O-半乳糖基-苯基氨基)-6-(环己基氨基)嘌呤(12)表现出中等的抑制活性。