Novel synthesis of nitro-quinoxalinone derivatives as aldose reductase inhibitors
作者:Saghir Hussain、Shagufta Parveen、Xiangyu Qin、Xin Hao、Shuzhen Zhang、Xin Chen、Changjin Zhu、Bing Ma
DOI:10.1016/j.bmcl.2014.03.053
日期:2014.5
nitroquinoxalinone derivatives was synthesized and tested for their inhibitoryactivity against aldosereductase as targeting enzyme. All active compounds displayed an 8-nitro group, and showed significant activity in IC50 values ranging from 1.54 to 18.17 μM. Among them 6,7-dichloro-5,8-dinitro-3-phenoxyquinoxalin-2(1H)-one (7e), exhibited the strongest aldosereductaseactivity with an IC50 value