Synthesis, larvicidal activity, and SAR studies of new benzoylphenylureas containing oxime ether and oxime ester group
作者:Ranfeng Sun、Yongqiang Li、Maoyun Lü、Lixia Xiong、Qingmin Wang
DOI:10.1016/j.bmcl.2010.04.144
日期:2010.8
A series of new structural benzoylphenylureas (BPUs) containing oxime ether and oxime ester group were designed and synthesized. The larvicidal activities against Oriental armyworm and mosquito of these benzoylphenylureas were evaluated and the result of bioassay displayed specific structure–activity relationship (SAR). Most of the compounds exhibited excellent larvicidal activities against Oriental
设计并合成了一系列含有肟醚和肟酯基的新型结构苯甲酰基苯基脲(BPU)。评估了这些苯甲酰基苯基脲对东方粘虫和蚊子的杀幼虫活性,生物测定的结果显示出特定的构效关系(SAR)。大多数化合物对东方粘虫和蚊子均表现出优异的杀幼虫活性。有趣的是,一些化合物对小菜蛾,甜菜夜蛾和玉米bore表现出不同的结构-活性关系,尽管三种经过测试的昆虫都属于同一昆虫纲。