Novel Oxazolidinone-Based Peroxisome Proliferator Activated Receptor Agonists: Molecular Modeling, Synthesis, and Biological Evaluation
作者:N. Fresno、M. Macías-González、A. Torres-Zaguirre、M. Romero-Cuevas、P. Sanz-Camacho、J. Elguero、F. J. Pavón、F. Rodríguez de Fonseca、P. Goya、R. Pérez-Fernández
DOI:10.1021/acs.jmedchem.5b00849
日期:2015.8.27
a tool for their design. Suitable synthetic procedures have been developed, and compounds with different stereochemistries have been prepared. Evaluation of basal and ligand-induced activity proved that several compounds showed agonist activity at the PPARα receptor, thus validating the oxazolidinone template for PPAR activity. In addition, two compounds, 2 and 4, showed dual PPARα/PPARγ agonism and
按照公认的三模块结构设计了一系列新的过氧化物酶体增殖物激活受体(PPAR)手性配体,该结构包括极性头,接头和疏水尾。大多数配体都将恶唑烷酮部分掺入作为新型极性头,并且疏水性尾部的性质也有所变化。已经使用结合到PPARα受体的配体结合结构域的激动剂的晶体结构进行了对接研究,作为其设计的工具。已经开发了合适的合成方法,并且已经制备了具有不同立体化学的化合物。对基础和配体诱导的活性的评估证明,几种化合物对PPARα受体表现出激动剂活性,从而验证了恶唑烷酮模板的PPAR活性。此外,还有两种化合物图2和图4显示了PPARα/PPARγ的双重激动作用和大鼠有趣的食物摄入减少。