申请人:Soergel Sebastian
公开号:US20130253012A1
公开(公告)日:2013-09-26
The present invention relates to a method for controlling invertebrate pests, in particular arthropod pests and nematodes, by using pyrazole compounds of formula I and the salts thereof, the tautomers thereof, the N-oxides thereof and the salts of the tautomers or N-oxides thereof,
wherein
X is N or CH, Y is N or CH, Z is N or CH, provided that either only one of X, Y and Z is N or only two adjacent groups of X, Y and Z are N; and wherein Q is a bivalent 5- or 6-membered carbocyclic radical or a 5- or 6-membered heterocyclic radical having one heteroatom moiety which is selected from the group consisting of O, S, N or N—R
QN
as ring member and 0, 1 or 2 further heteroatom moieties N as ring members, wherein 0, 1, 2 or 3 of the ring members that are carbon atoms may carry a radical R
Q
, provided that the pyrazole radical and the 6-membered heteroaromatic radical are bound in ortho- or meta-position of Q with respect to each other, if Q is a 6-membered radical; and wherein R
A
, if present, is C
1
-C
3
-alkyl, C
1
-C
3
-haloalkyl or the like; n is 0, 1 or 2; R
N
is C
1
-C
3
-alkyl, C
1
-C
2
-haloalkyl, C
1
-C
2
-alkoxy-C
1
-C
2
-alkyl or the like; R
t
and R
u
are independently of each other selected from hydrogen, methyl and the like; R
QN
is hydrogen, C
1
-C
4
-alkyl or the like; R
Q
is hydrogen, halogen, C
1
-C
4
-alkyl or the like.
The present invention further relates to a method for protecting plant propagation material and/or the plants which grow therefrom, to plant propagation material, comprising at least one compound of formula I, their salts or N-oxides, and to pyrazole compounds of formula I.
本发明涉及一种使用式I的吡唑化合物及其盐、互变异构体、N-氧化物及其互变异构体或N-氧化物的盐,控制无脊椎动物害虫,特别是节肢动物害虫和线虫的方法,其中X为N或CH,Y为N或CH,Z为N或CH,只有X、Y和Z中的一个是N或仅有相邻的两个X、Y和Z中的一个是N;Q为二价的5-或6-成员的碳环或一个5-或6-成员的杂环基团,其中一个杂原子基团被选择为O、S、N或N-RQ,作为环成员,0、1或2个进一步的杂原子基团N作为环成员,其中0、1、2或3个是碳原子的环成员可能携带一个基团RQ,只要吡唑基团和6-成员杂环芳基团在Q的正交或间位于彼此相对位置,如果Q是6-成员基团;RA如果存在,则为C1-C3烷基、C1-C3卤代烷基或类似物;n为0、1或2;RN为C1-C3烷基、C1-C2卤代烷基、C1-C2-烷氧基-C1-C2-烷基或类似物;Rt和Ru独立地选择自氢、甲基等;RQN为氢、C1-C4烷基或类似物;RQ为氢、卤素、C1-C4烷基或类似物。本发明还涉及一种保护植物繁殖材料和/或从中生长的植物的方法,包括至少一种式I化合物、它们的盐或N-氧化物,以及式I的吡唑化合物的植物繁殖材料。