Synthesis of Naphthyl-, Quinolin- and Anthracenyl Analogues of Clofibric Acid as PPAR<i>α</i>Agonists
作者:Letizia Giampietro、Alessandra Ammazzalorso、Isabella Bruno、Simone Carradori、Barbara De Filippis、Marialuigia Fantacuzzi、Antonella Giancristofaro、Cristina Maccallini、Rosa Amoroso
DOI:10.1111/cbdd.12677
日期:2016.3
subfamily, involved in fatty acid metabolism in tissues with high oxidative rates such as muscle, heart and liver. PPARalpha activation is important in steatosis, inflammation and fibrosis in preclinical models of non-alcoholic fatty liver disease identifying a new potential therapeutic area. In this work, three series of clofibric acid analogues conjugated with naphthyl, quinolin, chloroquinolin and
PPARalpha是属于核受体亚家族的配体激活的转录因子,参与具有高氧化率的组织(如肌肉,心脏和肝脏)中的脂肪酸代谢。在非酒精性脂肪肝疾病的临床前模型中,PPARalpha激活在脂肪变性,炎症和纤维化中很重要,从而确定了一个新的潜在治疗领域。在这项工作中,合成了与萘基,喹啉基,氯喹啉基和蒽基支架偶联的三个系列的纤维酸类似物。为了获得作为PPARalpha激动剂具有活性的新化合物,对这些分子的PPARalpha反式激活活性进行了评估。萘基和喹啉衍生物显示出对PPARalpha的良好活化作用。值得注意的是,旋光性萘衍生物比相应的母体化合物对PPARα的活化更好。