作者:Yue Fang、Rui Yuan、Wen-hui Ge、Yuan-jiang Wang、Gui-xiang Liu、Ming-qi Li、Jiang-biao Xu、Yu Wan、Sheng-liang Zhou、Xi-guang Han、Peng Zhang、Jin-juan Liu、Hui Wu
DOI:10.1007/s11164-017-2886-7
日期:2017.8
Tetrasubstituted imidazoles were synthesized in high yields via the four-component reaction of aromatic aldehydes, amines, substituted benzils and ammonium acetate catalyzed by a porous CeO2 nanorod. Their anti-cancer activities on the Huh-7 hepatocellular carcinoma cell and antibacterial activities on four bacterial species (wild-type Escherichia coli, wild-type Staphylococcus aureus, Pseudomonas
通过多孔CeO 2纳米棒催化的芳族醛,胺,取代的苯甲酰胺和乙酸铵的四组分反应,高产率合成了四取代的咪唑。评估了它们对Huh-7肝癌细胞的抗癌活性以及对四种细菌种类(野生型大肠杆菌,野生型金黄色葡萄球菌,铜绿假单胞菌PAM1032和大肠杆菌-NMD-1)的抗菌活性。筛选出一种化合物(5p)是因为它对所有四种细菌的100μg/ mL的高抑制率。三种产品(5p,5t和5y)在10μg/ mL的浓度下对Huh-7肝癌细胞具有较高的抑制率。结果表明了它们在新药开发中的潜力。