摘要
本文用二令淡色库蚊(Culex Pipiens Pallens)对2-氯苯甲酰基苯基脲及其硫脲进行定量构效关系的研究,找出合成高效无氟昆虫几丁质抑制剂的结构因素。
The quantitative structure-activity relationships (QSAR) have been studied between larvicidal activity against second instar larvae of Culex Pipiens Pallens and substituted 2-chlorobenzoyl phenyl urea or thiourea. From QSAR study, some important structure factors influencing the larvicidal activity of this series are found. Electronic parameter is the most important factor influencing the lavicidal activity, and some compounds hare the same insecticidal activity as 2,6-difluorobenzoyl-4-chlorophenyl urea(PH6040).
出处
《应用化学》
CAS
CSCD
北大核心
1992年第4期35-40,共6页
Chinese Journal of Applied Chemistry
基金
国家自然科学基金
关键词
昆虫几丁质
抑制剂
脲类
chintin synthesis inhibitor, chlorobenzoyl (4-substituted phenyl)urea, quantitative structure activity retationships (QSAR)
