Patent ID: 7964735

Claim:
A 3-acylaminobenzanilide of formula (I) wherein R 1 represents phenyl which may be substituted or a 5-member or 6-member heterocyclic ring group, which may be substituted, containing at least one hetero-atom selected from the group consisting of N, O, and S; R 2 represents halogen, C 1-6 alkyl, or C 1-6 haloalkyl; R 3 represents C 1-6 haloalkyl, C 1-6 haloalkoxy, C 1-6 haloalkylthio, C 1-6 haloalkylsulfinyl, or C 1-6 haloalkylsulfonyl; R 4 represents halogen, C 1-6 alkyl, or C 1-6 haloalkyl; X represents halogen, C 1-6 alkyl, or C 1-6 haloalkyl; and n represents 0 or 1.