合成了10个2-取代苯基-5-(3,4,5-三甲氧基苯基)-1,3,4-噁二唑衍生物.并经过元素分析,IR,^1HNMR.^13C NMR其结构进行了确认.初步生物活性测试表明,部分化合物具有一定抗癌活性.
Ten 2-substitued phenyl-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazoles were synthesized and characterized by elemental analysis, IR, ^1H NMR and ^13C NMR spectra. Bioassay of the title compounds indicated that some of them exhibited weak to moderate antitumor activity.