Patent ID: 7381688

Claim:
A methylthiophenecarboxanilide of formula (I) in which R 1 and R 2 are identical or different and independently of one another represent hydrogen or fluorine, R 3 , R 4 , and R 6 are identical or different and independently of one another represent hydrogen, halogen, C 1 -C 6 -alkyl, or C 1 -C 4 -haloalkyl having 1 to 5 halogen atoms, R 5 represents hydrogen, halogen, cyano, nitro, C 1 -C 6 -alkyl, C 2 -C 6 -alkenyl, C 3 -C 6 -cycloalkyl, C 1 -C 4 -alkoxy, C 1 -C 4 -alkylthio, C 1 -C 4 -alkylsulfonyl, C 1 -C 4 -haloalkyl having 1 to 5 halogen atoms, C 1 -C 4 -haloalkoxy having 1 to 5 halogen atoms, C 1 -C 4 -haloalkylthio having 1 to 5 halogen atoms, or C 1 -C 4 -haloalkylsulfonyl having 1 to 5 halogen atoms, with the proviso that R 3 , R 4 , R 5 , and R 6 do not simultaneously represent hydrogen.