BENEDIKT KURTZ,JÉRÔME YVES CASSAYRE,MYRIEM EL QACEMI
申请号：
BR112015003543
公开号：
BR112015003543A2
申请日:
2013.08.16
申请国别(地区):
BR
年份:
2017
代理人:
摘要：
patent summary: "soil pest control methods". The present invention provides a method of controlling and / or preventing pests living in the soil in useful plants comprising applying to the useful plant locus or treating its propagating material, preferably a seed, with a compound of formula i (i) wherein -b1-b2-b3- is -c = no-, -c = n-ch2-, or -n-ch2-ch2-； R1 is trifluoromethyl, difluoromethyl or chlorodifluoromethyl； r2 is group x； (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 -C4 alkyl, C1 -C4 haloalkyl, C1 -C5 cycloalkyl, C1 -C5 halocycloalkyl, C1 -C2 alkoxy, or C1 -C2 haloalkoxy； provided that when a is a3 or a4, r5 is not hydrogen； r6 when present together with r5 forms a bridge -ch = ch-ch = ch-； R7 is C1 -C4 alkyl； R8 is C1 -C4 alkyl, C1 -C4 haloalkyl, C1 -C4 alkoxy (C1 -C4) alkyl, C1 -C4 alkylthio (C1 -C4) alkyl, C1 -C4 alkylsulfinyl (C1 -C4) alkyl, C1 -C4 alkylsulfonyl C1 -C4 alkyl ), C3 -C6 cycloalkyl, C3 -C6 cycloalkyl (C1 -C4) -, or tetrahydrofuranyl； R9 is C1-C4 alkyl, C1-C4 haloalkyl, C1-C4-o-ch2- alkyl, C1-C4-o-ch2- haloalkyl, C3-C6 cycloalkyl, C3-C6-ch2- cycloalkyl s-ch2-, C1-C4-s (o) -ch2- alkyl, or C1-C4-s (o2) -ch2 alkyl； each z is independently halogen, C1 -C12 alkyl or C1 -C12 alkyl substituted by one to five R12, nitro, C1 -C12 alkoxy or C1 -C12 alkoxy substituted by one to five R12, cyano, C1 -C12 alkylsulfinyl, C1 -C12 alkyl C 12 -C 12 sulfonyl, C 1 -C 12 haloalkyl sulfinyl, C 1 -C 12 haloalkyl sulfonyl, hydroxyl or thiol； each R12 is halogen, cyano, nitro, hydroxy, C1 -C8 alkoxy, C1 -C8 haloalkoxy, mercapto, C1 -C8 alkyl, or C1 -C8 haloalkyl； and k is 0, 1, 2 or 3； wherein, when the pest is maiz
