Design, Synthesis and Bioactivities of Novel Isoxazole-Containing Pyrazole Oxime Derivatives
作者:Hong Dai、Wei Yao、Yuan Fang、Siyu Sun、Yujun Shi、Jia Chen、Guoqing Jiang、Jian Shi
DOI:10.3390/molecules22122000
日期:——
In this study, in order to find novel biologically active pyrazole oxime derivatives, twenty-eight new pyrazole oxime compounds containing a substituted isoxazole ring were synthesized and evaluated for their acaricidaland insecticidal activities. Bioassays exhibited that some target compounds indicated good acaricidal and insecticidal activities against Tetranychus cinnabarinus, Aphis medicaginis
在本研究中,为了寻找新型生物活性吡唑肟衍生物,合成了28种含有取代异恶唑环的新型吡唑肟化合物并评价了它们的杀螨和杀虫活性。生物测定表明,部分目标化合物对红叶螨、蚜虫、Mythimna separata 和褐飞虱具有良好的杀螨和杀虫活性。特别是,化合物9c、9h、9u和9v在20 μg/mL的浓度下分别对A. medicaginis表现出100.00%、90.56%、90.78%和90.62%的杀虫活性,化合物9k和9u分别具有70.86%和10.86%的杀虫活性。分别为 20 μg/mL 时对 M. separata 的杀虫活性百分比。