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
7
have the meanings given in the specification. R
8
is either hydrogen, (a), (b), (c), (d) or (e) wherein R
11
, R
12
, R
14
, R,
15
and R
17
are each independently hydrogen or C
1
-C
4
alkyl, R
13
is C
4
-C
12
alkyl; C
1
-C
12
halogenalkyl; C
3
-C
8
cycloalkyl; optionally substituted aryl or optionally substituted heteroaryl, R
16
is optionally substituted aryl or optionally substituted heteroaryl; and Z is oxygen, sulfur —CR
18
R
19
— or —NR
20
—, wherein R
18
, R
19
, R
20
independently of each other are hydrogen or C
1
-C
4
alkyl. The novel compounds possess plant-protecting properties and are suitable for protecting plants against infestation by phytopathogenic microorganisms.
1
该发明涉及一般式(I)的新型具有杀虫活性的α-亚砜和α-磺酰
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是零或一,R1-R7具有规范中给定的含义。R8是氢,(a),(b),(c),(d)或(e),其中R11,R12,R14,R,15和R17分别独立地是氢或C1-C4烷基,R13是C4-C12烷基;C1-C12卤代烷基;C3-C8环烷基;可选择地取代的芳基或可选择地取代的杂环烷基,R16是可选择地取代的芳基或可选择地取代的杂环烷基;Z是氧,
硫-—CR18R19—或-—NR20—,其中R18,R19,R20彼此独立地是氢或C1-C4烷基。这些新化合物具有植物保护性能,并适用于保护植物免受植物病原微
生物的侵害。