Novel n-bisaryl- and n-aryl-cycloalkylidenyl-alpha-sulfin- and alpha-sulfonamino acid amides
申请人:——
公开号:US20040214721A1
公开(公告)日:2004-10-28
The invention relates to novel pesticidally active N-bisaryl-and N-aryl-cycloalkylidenyl-&agr;-sulfin-and &agr;-sulfonamino acid amides of the general formula I, including the optical isomers thereof and mixtures of such isomers, wherein n is a number zero or one; R
1
is C
1
-C
12
alkyl; C
1
-C
12
alkyl substituted with C
1
-C
4
alkoxy, C
1
-C
4
alkylthio, C
1
-C
4
alkylsulfonyl, C
3
-C
8
cycloalkyl, cyano, C
1
-C
6
alkoxycarbonyl, C
3
-C
6
alkoxycarbonyl, C
3
-C
6
alkenyloxycarbonyl or C
3
-C
6
alkynyloxycarbonyl; C
2
-C
12
alkenyl; C
2
-C
12
alkynyl; C
1
-C
12
haloalkyl; or a group NR
11
R
12
wherein R
11
and R
12
are each independently of the other C
1
-C
6
alkyl, or together are tetra- or penta-methylene; R
2
and R
3
ae each independently hydrogen; C
1
-C
8
alkyl; C
1
-C
8
alkyl substituted with hydroxy, mercapto, C
1
-C
4
alkoxy or C
1
-C
4
alkylthio; C
3
-C
8
alkenyl; C
3
-C
8
alkynyl; C
3
-C
8
cycloalkyl; C
3
-C
8
cycloalkyl-C
1
-C
4
alkyl; optionally substituted aryl; optionally substituted heteroaryl; or the two groups R
2
and R
3
together with the carbon atom to which they are bonded form a three- to eight-membered hydrocarbon ring; A is an optionally substituted saturated or unsaturated C
3
-C
8
-cycloalkylidene, optionally substituted phenylidene or optionally substituted saturated or unsaturated heterocyclylidene bridge, R
4
and R
5
are each independently hydrogen or an organic radicak, and R
6
is hydrogen; tri-C
1
C
4
alkyl-silyl; di-C
1
-C
4
alkyl-phenysilyl; C
1
-C
4
alkyl-diphenylsilyl; tri-phenylsilyl; optionally subsituted alkyl; optionally substituted alkenyl or optionally substituted alkynyl. The novel compounds possess plant-protecting properties and are suitable for protecting plants against infestation by phytophathogenic microorganisms.
1
本发明涉及一种新型杀虫活性的一般式I的N-双芳基和N-芳基环烷基亚磺酰和亚磺酸氨基酸酰胺,包括其光学异构体和这些异构体的混合物,其中n是0或1; R1是C1-C12烷基; C1-C12烷基被C1-C4烷氧基、C1-C4烷基硫基、C1-C4烷基磺酰基、C3-C8环烷基、氰基、C1-C6烷氧羰基、C3-C6烷氧羰基、C3-C6烯氧羰基或C3-C6炔氧羰基取代; C2-C12烯基; C2-C12炔基; C1-C12卤代烷基; 或者NR11R12基团,其中R11和R12各自独立地是C1-C6烷基,或者一起是四亚甲基或五亚甲基; R2和R3各自独立地是氢; C1-C8烷基; C1-C8烷基被羟基、巯基、C1-C4烷氧基或C1-C4烷基硫基取代; C3-C8烯基; C3-C8炔基; C3-C8环烷基; C3-C8环烷基-C1-C4烷基; 可选取代的芳基; 可选取代的杂环芳基; 或者R2和R3两个基团与它们所连接的碳原子一起形成三到八元环烃环; A是可选取代的饱和或不饱和的C3-C8环烷基亚甲基,可选取代的苯亚甲基或可选取代的饱和或不饱和的杂环亚甲基桥,R4和R5各自独立地是氢或有机基团,R6是氢; 三C1-C4烷基硅基; 二C1-C4烷基苯基硅基; C1-C4烷基二苯基硅基; 三苯基硅基; 可选取代的烷基; 可选取代的烯基或可选取代的炔基。这些新化合物具有植物保护性能,适用于保护植物免受植物病原微生物的侵害。