申请人:SYNGENTA PARTICIPATIONS AG
公开号:WO2014029708A1
公开(公告)日:2014-02-27
The present invention provides provides a method for controlling and/or preventing insects from the genus of Plutella in useful plants, comprising applying to a crop of useful plants, the locus thereof, or propagation material thereof, a compound of formula (I), wherein -B1-Β2-Β3- is -C=N-O-, -C=N-CH2-, or -N-CH2-CH2-; R1 is trifluoromethyl, difluoromethyl or chlorodifluoromethyl; R2 is group X X2 is C-X6 or nitrogen; X1, X3 and X6 are independently hydrogen, halogen or trihalomethyl, wherein at least one of X1, X3 and X6 is not hydrogen; A is selected from A1 to A5 Y1 is C-R6, CH or nitrogen; Y2 and Y3 are independently CH or nitrogen; wherein no more than two of Y1, Y2 and Y3 are nitrogen and wherein Y2 and Y3 are not both nitrogen; R5 is hydrogen, halogen, cyano, nitro, NH2, C1-C4alkyl, C1C4aloalkyl, C3-C5cycloalkyl, C3- C5halocycloalkyl, C1-C2alkoxy, or C1-C2haloalkoxy, preferably provided that when A is A3 or A4 R5 is not hydrogen; R6 when present together with R5 forms a -CH=CH-CH=CH- bridge; R7 is C1C4alkyl; R8 is C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy(C1-C4)alkyl, C1-C4alkylthio(C1-C4)alkyl, C1- C4alkylsulfinyl(C1-C4)alkyl, C1-C4alkylsulfonyl(C1-C4)alkyl, C3-C6cycloalkyl, C3-C6cycloalkyl(C1-C4)alkyl-, or tetrahydrofuranyl; R9 is C1-C4alkyl, C1-C4haloalkyl, C1-C4alkyl-O-CH2-, C1-C4haloalkyl-O-CH2-,C3-C6cycloalkyl, C3-C6cycloalkyl-CH2-, C1-C4alkyl-S-CH2-, C1-C4alkyl-S(O)-CH2-, or C1-C4alkyl-S(O2)-CH2; each Z is independently halogen, C1-C12alkyl or C1-C12alkyl substituted by one to five R12, nitro, C1-C12alkoxy or C1-C12alkoxy substituted by one to five R12 cyano, C1-C12alkylsulfinyl, C1-C12alkylsulfonyl, C1-C12haloalkylsulfinyl, C1-C12haloalkylsulfonyl, hydroxyl or thiol; each R12 is halogen, cyano, nitro, hydroxy, C1-C8alkoxy-, C1-C8haloalkoxy-, mercapto, C1-C8alkylthio-, or C1-C8haloalkylthio; and k is 0, 1,2 or 3.
本发明提供了一种用于控制和/或预防有用植物中十字花科昆虫属的昆虫的方法,包括将式(I)的化合物施用于有用植物的作物、其位点或繁殖材料,其中-B1-Β2-Β3-为-C=N-O-,-C=N-CH2-或-N-CH2-CH2-;R1为三氟甲基、二氟甲基或氯二氟甲基;R2为X的基团,X2为C-X6或氮;X1、X3和X6独立地为氢、卤素或三卤甲基,其中X1、X3和X6中至少有一个不是氢;A从A1到A5中选择,Y1为C-R6、CH或氮;Y2和Y3独立地为CH或氮;其中Y1、Y2和Y3中不超过两个是氮,且Y2和Y3不同时为氮;R5为氢、卤素、氰基、硝基、NH2、C1-C4烷基、C1-C4烷氧基、C3-C5环烷基、C3-C5卤代环烷基、C1-C2烷氧基或C1-C2卤代烷氧基,优选当A为A3或A4时R5不是氢;R6与R5一起形成一个-CH=CH-CH=CH-桥;R7为C1C4烷基;R8为C1-C4烷基、C1-C4卤代烷基、C1-C4烷氧(C1-C4)烷基、C1-C4烷硫基(C1-C4)烷基、C1-C4烷基亚砜基(C1-C4)烷基、C1-C4烷基砜基(C1-C4)烷基、C3-C6环烷基、C3-C6环烷基(C1-C4)烷基或四氢呋喃基;R9为C1-C4烷基、C1-C4卤代烷基、C1-C4烷氧-CH2-、C1-C4卤代烷氧-CH2-、C3-C6环烷基、C3-C6环烷基-CH2-、C1-C4烷硫-CH2-、C1-C4烷硫氧-CH2-或C1-C4烷硫氧2-CH2;每个Z独立地为卤素、C1-C12烷基或被1至5个R12取代的C1-C12烷基,硝基,C1-C12烷氧基或被1至5个R12取代的C1-C12烷氧基,氰基,C1-C12烷基亚砜基,C1-C12烷基砜基,C1-C12卤代烷基亚砜基,C1-C12卤代烷基砜基,羟基或硫醇;每个R12为卤素,氰基,硝基,羟基,C1-C8烷氧基,C1-C8卤代烷氧基,巯基,C1-C8烷硫基或C1-C8卤代烷硫基;k为0、1、2或3。