Synthesis and Biological Evaluation of Novel 6-Hydrazinyl-2,4-bismorpholino pyrimidine and 1,3,5-Triazine Derivatives as Potential Antitumor Agents
作者:Wufu Zhu、Yajing Liu、Yanfang Zhao、Haiyan Wang、Li Tan、Weijie Fan、Ping Gong
DOI:10.1002/ardp.201200074
日期:2012.10
6‐hydrazinyl‐2,4‐bismorpholino pyrimidine and 1,3,5‐triazine derivatives (5a–5l and 8a–8o) were synthesized and their chemical structures as well as the relative stereochemistry were confirmed. All the synthesized compounds were evaluated for antiproliferative activity against three cancer cell lines (H460, HT‐29, and MDA‐MB‐231). Several potent compounds were further evaluated against two other cell lines
合成了一系列 6-肼基-2,4-双吗啉代嘧啶和 1,3,5-三嗪衍生物(5a-5l 和 8a-8o),并确认了它们的化学结构和相对立体化学。评估了所有合成化合物对三种癌细胞系(H460、HT-29 和 MDA-MB-231)的抗增殖活性。针对其他两种细胞系 (U87MG, H1975) 进一步评估了几种有效化合物。大多数制备的化合物,特别是 IC50 值(分别为 0.07 和 0.05 µM)在 nM 范围内的化合物 5c 和 5j,与化合物 1 相比,表现出中等到优异的抗增殖活性和对 H460 癌细胞系的高选择性。有前途的化合物 5j,在苯环的 3 位具有氰基,