Synthesis of 3-(3-aryl-pyrrolidin-1-yl)-5-aryl-1,2,4-triazines that have antibacterial activity and also inhibit inorganic pyrophosphatase
作者:Wei Lv、Biplab Banerjee、Katrina L. Molland、Mohamed N. Seleem、Adil Ghafoor、Maha I. Hamed、Baojie Wan、Scott G. Franzblau、Andrew D. Mesecar、Mark Cushman
DOI:10.1016/j.bmc.2013.11.011
日期:2014.1
Inorganic pyrophosphatases are potential targets for the development of novel antibacterial agents. A pyrophosphatase-coupled high-throughput screening assay intended to detect o-succinyl benzoic acid coenzyme A (OSB CoA) synthetaseinhibitors led to the unexpected discovery of a new series of novel inorganic pyrophosphatase inhibitors. Lead optimization studies resulted in a series of 3-(3-aryl-p
无机焦磷酸酶是开发新型抗菌剂的潜在靶点。旨在检测邻琥珀酰苯甲酸辅酶 A (OSB CoA) 合成酶抑制剂的焦磷酸酶偶联高通量筛选试验意外发现了一系列新的新型无机焦磷酸酶抑制剂。先导优化研究产生了一系列通过有效合成途径制备的 3-(3-aryl-pyrrolidin-1-yl)-5-aryl-1,2,4-triazine 衍生物。其中一种四环三嗪类似物22h显示出对多种耐药金黄色葡萄球菌菌株的有希望的抗生素活性,以及对结核分枝杆菌和炭疽芽孢杆菌,浓度对哺乳动物细胞无细胞毒性。
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