| abstract |
The invention relates to 2-cyanobenzenesulfonamide compounds of formula I wherein the variable substituents R-R are as defined in claim 1, and / or their agriculturally acceptable salts. In addition, the present invention relates to the use of compounds I and / or their salts for controlling pests; compositions for agriculture containing at least one compound of general formula I and / or at least one agriculturally acceptable salt I and at least one inert liquid and / or solid agronomically acceptable carrier in an amount that has a pesticidal effect, and if necessary, at least one surfactant; and the method of pest control, which consists in the treatment of pests, their habitat, breeding grounds, food, plants, seeds, soil, area, material or environment in which pests grow or can grow, or materials, plants, seeds, soil, surfaces or areas that need to be protected from attack or damage by pests, a pesticidally effective amount of at least one 2-cyanobenzenesulfonamide compound of general formula I and / or at least one of its agriculturally acceptable salt. |