INSECTICIDE COMPOSITIONS CONATINING ACYL-CARBAMIDE DERIVATIVES AS ACTIVE INGREDIENTS AND PROCESS FOR PREPARING ACYL-CARBAMIDE DERIVATIVES

摘要

Novel acylureas of the formula IMAGE in which R1 represents halogen, C1-C6-alkyl or C1-C6-haloalkyl, R2 represents hydrogen or halogen, R3, R4 and R5 in each case represent hydrogen, halogen or C1-C6-alkyl, R6, R7 and R8 in each case represent hydrogen, C1-C6-alkyl, aryl or halogen, R9 and R10 are identical or different and represent hydrogen or fluorine, X represents oxygen or sulphur and n represents 0, 1, 2 or 3, insecticidal agents containing these compounds, and their preparation.