申请人:Gross Steffen
公开号:US20120053052A1
公开(公告)日:2012-03-01
The present invention relates to the 3-arylquinazolin-4-one compounds of the formula I and the salts thereof,
wherein
n is 0, 1 or 2;
X is O, S or N—R
4
;
Y
1
is N or CH;
Y
2
is N or C—R
5
;
R
1
is C
1
-C
10
-alkyl, C
1
-C
10
-haloalkyl, C
2
-C
10
-alkenyl, C
2
-C
10
-haloalkenyl, C
2
-C
10
-alkynyl, C
2
-C
10
-haloalkynyl, C
3
-C
12
-cycloalkyl, C
5
-C
12
-cycloalkenyl, C
3
-C
12
-cycloalkyl-C
1
-C
4
-alkyl, C
5
-C
12
-cycloalkenyl-C
1
-C
4
-alkyl, where the cycloalkyl radical and the cycloalkenyl radical in the last four mentioned radicals are unsubstituted, partially or fully halogenated and/or carry 1, 2, 3, 4, or 5 C
1
-C
4
-alkyl radicals;
R
2
is hydrogen, halogen, CN, C(Z)NH
2
, C
1
-C
4
-alkyl or C
1
-C
4
-haloalkyl, wherein Z is O, S or NR
6
;
and the variables k, R, R
3
, R
4
, R
5
and R
6
are as defined in the claims.
The invention also relates to the use of novel compounds of formula I for combating invertebrate pests and to a method for controlling invertebrate pests. The invention also relates to a plant propagation material and to an agricultural composition comprising a 3-arylquinazolin-4-one compound of formula I.
本发明涉及公式I和其盐的3-芳基喹唑啉-4-酮化合物,其中n为0、1或2;X为O、S或N-R4;Y1为N或CH;Y2为N或C-R5;R1为C1-C10烷基、C1-C10卤代烷基、C2-C10烯基、C2-C10卤代烯基、C2-C10炔基、C2-C10卤代炔基、C3-C12环烷基、C5-C12环烯基、C3-C12环烷基-C1-C4烷基、C5-C12环烯基-C1-C4烷基,其中最后四个所述基中的环烷基和环烯基可以是未取代的、部分或完全卤代的,和/或携带1、2、3、4或5个C1-C4烷基基团;R2为氢、卤素、CN、C(Z)NH2、C1-C4烷基或C1-C4卤代烷基,其中Z为O、S或NR6;变量k、R、R3、R4、R5和R6如权利要求中所定义。本发明还涉及使用公式I的新化合物用于防治无脊椎动物害虫的方法,以及包含公式I的3-芳基喹唑啉-4-酮化合物的植物繁殖材料和农业组合物。