Design, synthesis, and biological evaluation of 5-(4-(pyridin-4-yl)-1<i>H</i>
-1,2,3-triazol-1-yl)benzonitrile derivatives as xanthine oxidase inhibitors
作者:Ting-jian Zhang、Song-ye Li、Yi Zhang、Qing-xia Wu、Fan-hao Meng
DOI:10.1111/cbdd.13114
日期:2018.2
compounds were designed, synthesized, and identified as XO inhibitors. SAR analysis revealed that a carbon atom occupying the X3 position is not as effective as a nitrogen atom, and an iso-pentyloxy or a cyclopentyloxy at the 2-position of benzonitrile moiety will benefit the inhibitory potency. The Lineweaver–Burk plot revealed that compound lk acted as a mixed-type xanthine oxidase inhibitor and the molecular
设计,合成并鉴定出标题化合物为XO抑制剂。SAR分析表明,占据X 3位的碳原子不如氮原子有效,并且在苄腈部分2位的异戊氧基或环戊氧基将有助于抑制效力。Lineweaver-Burk图显示化合物lk充当混合型黄嘌呤氧化酶抑制剂,分子模型研究合理化了lk抑制XO的基础。