A compound of the general formula (I) ** Formula ** wherein R 1 is selected from the group consisting of halogen and halomethyl； R2 is selected from the group consisting of hydrogen, halogen, halomethyl and cyano； R3 is selected from hydrogen, C1-C6 alkyl, C1-C6 haloalkyl, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C3-C8-cycloalkyl, C3-C8- halocycloalkyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-haloalkoxy-C1-C4-alkyl, C (>； = O) Ra, C (>； = O) ORb and C (>； = O) NRcRd； R4 is halogen； R5, R6 are independently selected from each other from the group consisting of hydrogen, C1-C10-alkyl, C3-C8-cycloalkyl, C2-C10-alkenyl, C2-C10-alkynyl, wherein the aforementioned aliphatic and cycloaliphatic radicals may be substituted with 1 to 10 Re substituents, and phenyl, which is unsubstituted or carries 1 to 5 RF substituents； or R5 and R6 together represent a C2-C7-alkylene, C2-C7-alkenylene or C6-C9-alkynylene chain that together with the sulfur atom to which a 3-, 4-, 5- ring are attached, 6-, 7-, 8-, 9 or 10- members saturated, partially unsaturated or totally unsaturated, where 1 to 4 of the CH2 groups in the C2-C7-alkylene chain or 1 to 4 of any of the CH2 groups or CH in the C2-C7-alkenylene chain or 1 to 4 of any of the CH2 groups in the C6-C9-alkynylene chain can be replaced by 1 to 4 groups independently selected from the group consisting of C>； = O, C>； = S, O, S, N, NO, SO, SO2 and NH, and where the carbon and / or nitrogen atoms in the chain of C2-C7-alkylene, C2-C7-alkenylene or C6-C9- Alkynylene may be substituted with 1 to 5 substituents independently selected from the group consisting of halogen, cyano, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkylthio, C1-C6-haloalkylthio, C3-C8-cycloalkyl, C3- C8-halocycloalkyl, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl and C2-C6-haloalkynyl； said substituents being identical or different from each other if more than one substituent is present； Ra is selected from th
