Heterocyclic nitrogenous or oxygenous compounds with insecticidal activity formed from dialdehydes and their preparation and uses thereof
申请人:Li Zhong
公开号:US08563546B2
公开(公告)日:2013-10-22
The heterocyclic nitrogenous or oxygenous compounds of formula (A), (B), (C) or (D) formed from dialdehydes, their optical isomers, cis- and trans-isomers, or agrochemically acceptable salts, their preparation methods, agrochemical compositions comprising the compounds and the uses thereof are provided. The compounds and their derivatives have high insecticidal activities to several farming and forestry pests including homoptera and lepidoptera pests, such as aphis, fulgorid, whitefly, leafhopper, common thrips, cotton bollworm, cabbage caterpillar, cabbage moth, cotton leafworm, armyworm and so on.
提供由二醛(A)、(B)、(C)或(D)形成的杂环氮或氧化合物,它们的光学异构体、顺反异构体或农药可接受的盐,它们的制备方法,包括这些化合物的农药组成物及其用途。这些化合物及其衍生物对几种农林害虫具有高度的杀虫活性,包括同翅目和鳞翅目害虫,如蚜虫、叶蝉、白粉虱、飞虱、普通蓟马、棉铃虫、卷叶蛾、甘蓝蛾、棉叶虫、斜纹夜蛾等。