Selective insecticides based on haloalkylnicotinic acid derivatives, anthranilic acid diamides, or phthalic acid diamides and safeners
View Patent ↗The present invention relates to the use of selective insecticidal compositions, characterized by an effective amount of an active compound combination comprising (a) (1) at least one haloalkylnicotinic acid derivative of the formula (I) in which A A and R 1A are as defined in the description, or (2) at least one phthalic acid diamide of the formula (II) in which X B , R 1B , R 2B , R 3B , L 1B , L 2B and L 3B are as defined in the description, or (3) at least one anthranilamide of the formula (III) in which A 1C , A 2C , X C , R 1C , R 2C , R 3C , R 4C , R 5C , R 7C , R 8C and R 9C are as defined in the description, and (b) at least one crop plant compatibility-improving compound from the group of compounds given in the description, in particular cloquintocet-mexyl, isoxadifen-ethyl and mefenpyr-diethyl for controlling insects and/or arachnids, and a method for controlling insects and/or arachnids using the compositions.
1. A method of controlling insects or acarids, comprising applying to said insects, acarids and/or their habitat an effective amount of as component (a), at least one phthalic acid diamide of the formula (II) according to the table below:
(II)
X B
R 1B
R 2B
R 3B
L 1B
L 2B
L 3B
I
H
H
—C(CH 3 ) 2 CH 2 SCH 3
CH 3
iso-C 3 F 7
H
I
H
H
—C(CH 3 ) 2 CH 2 SOCH 3
CH 3
iso-C 3 F 7
H
I
H
H
—C(CH 3 ) 2 CH 2 SO 2 CH 3
CH 3
iso-C 3 F 7
H
I
H
H
—CH(CH 3 )CH 2 SCH 3
CH 3
iso-C 3 F 7
H
I
H
H
—CH(CH 3 )CH 2 SOCH 3
CH 3
iso-C 3 F 7
H
I
H
H
—CH(CH 3 )CH 2 SO 2 CH 3
CH 3
iso-C 3 F 7
H
and, as component (b), at least one crop plant compatibility-improving compound selected from the group consisting of cloquintocet-mexyl, fenchlorazole-ethyl, isoxadifen-ethyl, mefenpyr-diethyl, furilazole, fenclorim, and one of the compounds of the table below:
(IV-e)
R 16D
R 19D
R 20D
X 4D t
X 5D v
H
H
2-OCH 3
—
H
H
2-OCH 3 , 5-CH 3
—.
2. The method according to claim 1 , wherein said at least one crop plant compatibility-improving compound is selected from the group consisting of cloquintocet-mexyl, isoxadifen-ethyl, mefenpyr-diethyl and the compound below:
3. The method according to claim 1 , wherein component (a) is a phthalic acid diamide of the formula (II) in which X B represents iodine, R 1B , R 2B and L 3B each represents H, R 3B represents a group —C(CH 3 ) 2 CH 2 SO 2 CH 3 , L 1B represents —CH 3 and L 2B represents iso-C 3 F 7 , and component (b) is a crop plant compatibility-improving compound selected from the group consisting of isoxadifen-ethyl, mefenpyr-diethyl, cloquintocet-mexyl and the compound below:
4. The method according to claim 1 , wherein component (a) is a phthalic acid diamide of the formula (II) in which X B represents iodine, R 1B , R 2B and L 3B each represents H, R 3B represents a group —CH(CH 3 )CH 2 SO 2 CH 3 , L 1B represents —CH 3 and L 2B represents iso-C 3 F 7 , and component (b) is a crop plant compatibility-improving compound selected from the group consisting of isoxadifen-ethyl, mefenpyr-diethyl, and the compound below:
5. The method according to claim 1 , wherein said component (a) and said component (b) are applied in a single composition.
6. The method according to claim 2 , wherein said component (a) and said component (b) are applied in a single composition.
7. The method according to claim 3 , wherein said component (a) and said component (b) are applied in a single composition.
8. The method according to claim 4 , wherein said component (a) and said component (b) are applied in a single composition.