Synthesis, Characterization of Novel Morpholino-1, 3, 5-Triazinyl Amino Acid Ester Derivatives and their Anti-Proliferation Activities
作者:Ayman El-Faham、Yasser Elnakady
DOI:10.2174/1570178612666150709165843
日期:2015.11.2
Novel series of 2-(4-chloro,6-morpholino-1,3,5-triazin-2-yl) amino acid ester derivatives and 2-(4,6-dimorpholino-1,3,5-triazin-2-yl) amino acid ester derivatives were synthesized using simple one pot method in acetone–water in the presence of K2CO3 as HCl scavenger. The products were obtained in high yields and purities as observed from their spectral data, elemental analyses and mass spectra. The anti-proliferation activities have been measured in MTT-Assay using two different cell lines the cervix carcinoma cell line (Hela), and the hepatocyte carcinoma (HepG2). The analysis showed that none of the prepared compounds showed growth inhibition activity on Hela cells. However only the 4-aminobenzoic ester derivatives showed a moderate inhibition effect on the hepatocellular carcinoma HepG2, the measured IC50 values were 48µg mL-1 and 39µg mL-1, respectively.
使用简单的一锅法,在丙酮-水体系中,以K2CO3作为HCl捕获剂,合成了2-(4-氯-6-吗啉基-1,3,5-三嗪-2-基)氨基酸酯衍生物和2-(4,6-二吗啉基-1,3,5-三嗪-2-基)氨基酸酯衍生物系列。从它们的谱学数据、元素分析和质谱可以看出,产物具有高产率和高纯度。通过MTT法在两种不同的细胞系——宫颈癌细胞系(Hela)和肝癌细胞系(HepG2)中测定了它们的抗增殖活性。分析表明,所制备的化合物对Hela细胞均没有生长抑制活性。然而,只有4-氨基苯甲酸酯衍生物对肝细胞癌HepG2显示出中等抑制效果,测得的IC50值分别为48µg mL-1和39µg mL-1。