申请人:——
公开号:US20030229228A1
公开(公告)日:2003-12-11
The invention relates to novel pesticidally active &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
-R
9
have the meanings given in the specification R
10
is either hydrogen, (a), (b), (c), (d) or (e) wherein R
13
, R
14
, R
16
, R
17
and R
19
are each independently hydrogen or C
1
-C
4
alkyl, R
15
is C
4
-C
12
alkyl; C
1
-C
12
halogenalkyl; C
3
-C
8
cycloalkyl; optionally substituted aryl or optionally substituted heteroaryl, R
18
is optionally substituted aryl or optionally substituted heteroaryl; and Z is oxygen, sulfur —CR
20
R
21
— or —NR
22
—, wherein R
20
, R
21
and R
22
independently of each other are hydrogen of C
1
-C
4
alkyl; provided that when R
8
is hydrogen, R
9
is not C
1
-C
6
-alkoxy, C
3
-C
6
alkenyloxy or C
3
-C
6
-alkynyloxy in position 3 of the phenyl ring carrying these radicals. The novel compounds possess plant-protecting properties and are suitable for protecting plants against infestation by phytopathogenic microorganisms.
本发明涉及一种新的杀虫活性的α-亚磺酰和α-磺酰氨基酸酰胺,其通式为(I),包括其光学异构体和混合物,其中n是0或1;R1-R9具有规范中给出的含义,R10是氢,(a),(b),(c),(d)或(e),其中R13、R14、R16、R17和R19各自独立地是氢或C1-C4烷基,R15是C4-C12烷基;C1-C12卤代烷基;C3-C8环烷基;可选地取代的芳基或可选地取代的杂环芳基,R18是可选地取代的芳基或可选地取代的杂环芳基;Z是氧、硫、-CR20R21-或-NR22-,其中R20、R21和R22相互独立地是氢或C1-C4烷基;但当R8是氢时,R9不是C1-C6-烷氧基,C3-C6烯氧基或C3-C6炔氧基,位于携带这些基团的苯环的位置3。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。