A few novel 1,3-dioxane carboxylic acid derivatives were designed and synthesized to aid in the characterization of PPARalpha/gamma dual agonists. Structural requirements for PPARalpha/gamma dual agonism of 1,3-dioxane carboxylic acid derivatives included the structural similarity with potent glitazones in fibric acid chemotype. The compounds with this pharmacophore and substituted oxazole as a lipophilic
设计和合成了一些新颖的1,3-二恶烷羧酸衍生物,以帮助表征PPARα/γ双激动剂。1,3-二恶烷羧酸衍生物的PPARalpha /γ双激动性的结构要求包括与强酸格列酮在纤维酸化学型中的结构相似性。合成了具有该药效团和取代的恶唑作为亲脂性杂环尾巴的化合物,并在动物模型中评估了其体外PPAR激动剂的潜力以及体内降血糖和降血脂的功效。铅化合物2-甲基-c-5- [4-(5-(甲基-2-(4-甲基苯基)-恶唑-4-基甲氧基)-苄基] -1,3-二恶烷-r-2-羧酸13b在db / db小鼠和Zucker fa / fa大鼠中表现出有效的降血糖,降血脂和胰岛素增敏作用。