Synthesis and Biological Evaluation of Curcumin Analogues having a Piperidone Core as Potential Antioxidant Agents
作者:Jian Wang、Gangchun Sun、Zhicheng Li、Wenpeng Mai、Jingxi Xie
DOI:10.3184/174751912x13274805259980
日期:2012.2
of new unsymmetrical curcumin derivatives were designed and synthesised to which the indole fragment was introduced according to the principle of association. These compounds were characterised by 1H NMR, IR, ESI-MS and elemental analysis and their antioxidant activity was investigated using the 1,1-diphenyl-2-picrylhydrazyl method. The results indicated that curcumin analogues having a piperidone structure
根据缔合原理,设计合成了一系列引入吲哚片段的新型非对称姜黄素衍生物。这些化合物通过 1H NMR、IR、ESI-MS 和元素分析进行表征,并使用 1,1-二苯基-2-苦基肼方法研究它们的抗氧化活性。结果表明,具有哌啶酮结构的姜黄素类似物表现出不同程度的抗氧化活性。