Synthesis of 4(1H)-pyridinone derivatives and investigation of analgesic and antiinflammatory activities
作者:Gülcan Öztürk、Dilek Demir Erol、Tayfun Uzbay、Mutlu Dilsiz Aytemir
DOI:10.1016/s0014-827x(01)01083-7
日期:2001.4
1H NMR data and by elemental analysis. The analgesic profile of the title compounds (4-11), evaluated by the model of abdominal constrictions induced by acetic acid, showed that all the 4(1H)-pyridinone derivatives were active, exhibiting an analgesic activity comparable with that of aspirin (acetyl salicylic acid) used as a standard. The antiinflammatory profile of the synthesized compounds, evaluated
本文介绍了一项研究计划的最新结果,该计划旨在合成属于1,3-二取代系列(4-11)的新4(1H)-吡啶酮衍生物。通过对先前描述的1,2-二取代-4(1H)-吡啶酮衍生物应用分子杂交策略在结构上计划这些化合物,这些衍生物被视为具有潜在的止痛特性的先导化合物(MD Aytemir,T。 Forsch。(Drug Res。)49(1999)250)。它们的化学结构已通过其IR和1H NMR数据以及元素分析得到了证明。通过乙酸诱发的腹部收缩模型评估的标题化合物(4-11)的镇痛作用表明,所有4(1H)-吡啶酮衍生物均具有活性,具有与阿司匹林(乙酰水杨酸)相当的镇痛活性。通过角叉菜胶大鼠爪水肿模型评估的合成化合物的抗炎特性表明,所有化合物均具有活性,并且与吲哚美辛为标准品相当。