| 主权项 |
1. A carboxamide compound of Formula (I-III), or an optical isomer thereof: wherein, R1 and R5 each independently represent C1-4 alkyl, C1-4 haloalkyl, haloalkoxy, C1-4 haloalkylthio, C1-4 haloalkylsulfinyl, C1-4 haloalkylsulfonyl, or halogen; R2 and R4 each independently represent hydrogen; J represents C1-4 perfluoroalkyl-O—, C1-4 monobromoperfluoroalkyl-O—, C1-4 perfluoroalkyl-S—, C1-4 monobromoperfluoroalkyl-S—, C1-4 perfluoroalkyl-S(O)—, C1-4 monobromoperfluoroalkyl-S(O)—, C1-4 perfluoroalkyl-S(O)2—, C1-4 monobromoperfluoroalkyl-S(O)2—, C1-4 perfluoroalkyl, C1-4 monobromoperfluoroalkyl, C3-6 perfluorocycloalkyl, C3-6 monobromoperfluorocycloalkyl, —C(J1)(J2)(J3), or —C(J1)(J2)(OJ4); J1 and J2 each independently represent C1-4 perfluoroalkyl; J3 represents any one of the following G-1 to G-9: Z each independently represents hydrogen, halogen, nitro, cyano, hydroxy, thio, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylthio, C1-4 alkylsulfinyl, C1-4 alkylsulfonyl, C1-4 haloalkylthio, C1-4 haloalkylsulfinyl, or C1-4 haloalkylsulfonyl; k represents 1, 2, 3 or 4; J4 represents hydrogen, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkylsulfonyl, C1-4 haloalkylsulfonyl, or a phenyl group; R6 represents C1-4 alkyl or hydrogen; R7 represents halogen or hydrogen; R8 represents halogen or hydrogen; R9 represents hydrogen, cyano, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy, C1-4 haloalkoxy, C1-4 alkyl-S—, C1-4 haloalkyl-S—, C1-4 alkyl-S(O)—, C1-4 haloalkyl-S(O)—, C1-4 alkyl-S(O)2—, C1-4 haloalkyl-S(O)2—, halogen, C1-4 alkylcarbonylamino, phenylcarbonylamino, C1-4 alkylcarbonylamino-C1-4 alkyl, 1H-1,2,4-triazol-1-yl, or tri(C1-4 alkyl)silyl C2-4 alkynyl; R11 represents hydrogen, halogen or cyano; and n′″ represents 0 or 1. |
