Synthesis of matrinic amide derivatives containing 1,3,4-thiadiazole scaffold as insecticidal/acaricidal agents
作者:Min Lv、Guangci Liu、Minghong Jia、Hui Xu
DOI:10.1016/j.bioorg.2018.07.034
日期:2018.12
pesticidal agents, a series of matrinic amide derivatives containing 1,3,4-thiadiazole scaffold were prepared, and their insecticidal and acaricidal activities were evaluated against Mythimna separata and Tetranychus cinnabarinus. Some compounds exhibited potent insecticidal and acaricidal activities. It suggested that R1 as a nitro group and R2 as a fluorine atom, were important for the insecticidal activity;
在我们继续致力于开发基于天然产物的杀虫剂的计划的过程中,制备了一系列含有1,3,4-噻二唑支架的马汀酰胺衍生物,并评估了它们对Mythimna separata和Tetranychus cinnabarinus的杀虫和杀螨活性。一些化合物表现出有效的杀虫和杀螨活性。这表明R 1为硝基,R 2为氟原子,对杀虫活性很重要。R 1作为给电子基团,R 2作为甲基,对于杀螨活性是必需的。