Synthesis, characterization and pharmacological evaluation of some new 1,3,4-oxadiazole derivatives bearing 3-chloro-2-fluoro phenyl moiety
作者:Manjunatha Bhat、G. K. Nagaraja、Reshma Kayarmar、S. V. Raghavendra、K. P. Rajesh、H. Manjunatha
DOI:10.1007/s11164-016-2561-4
日期:2016.12
synthesized compounds were characterized by IR, 1H NMR, 13C NMR, mass spectral data and elemental analysis. They were also screened for their in vivo anti-convulsant and anti-inflammatory activities. Some of them exhibited significant biological activities and were well supported by in silico molecular docking studies for the inhibition of cyclooxygenase-2 (PDB ID: 1CX2) and voltage-gated sodium channels
新系列的2-(3-氯-2-氟苯基)-5-芳基-1,3,4-恶二唑(3a – j)和2-(芳基硫烷基)-5-(3-氯-2-氟苯基) )-1,3,4-恶二唑(5a - e)是通过3-氯-2-氟苯甲酸的多步反应合成的。通过IR,1 H NMR,13表征了新合成的化合物13 C NMR,质谱数据和元素分析。还对它们的体内抗惊厥和抗炎活性进行了筛选。它们中的一些具有显着的生物学活性,并且在计算机分子对接研究中得到了与标准药物相当的抑制环氧合酶2(PDB ID:1CX2)和电压门控钠通道(PDB ID:4F4L)的支持。因此,据信它们是环氧合酶2(PDB ID:1CX2)和电压门控钠通道(PDB ID:4F4L)的良好抑制剂。