Patent ID: 8455394

Claim:
A compound of Formula 1: wherein X3, X5, and X6 are independently selected from the group consisting of H, F, Cl, Br, OCH3, SCH3, CN, and CH3; Y2, Y3, Y4, Y5, and Y6 are independently selected from the group consisting of H, halogen, nitro, hydroxyl, cyano, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C2-C4 alkenyl, C2-C4 alkynyl, C1-C4 alkylthio, C1-C4 haloalkoxy, C2-C4 haloalkenyl, C2-C4 haloalkynyl, C1-C4 haloalkylthio —SO 2 R1, SONR1R1, —CR1=NOR1, —CONR1R1, NR1COOR1, —COOR1NR1R1; and R1 is H, C1-C4 alkyl, C2-C4 alkenyl, C2-C4 alkynyl, C3-C4 cycloalkyl, C1-C4 haloalkyl, C2-C4 haloalkenyl, C2-C4 haloalkynyl, C3-C4 halocycloalkyl; with the proviso that: if Y4 is sulfonyl then R1 is not a methyl; if X3 is F and X6 is H, X5 is one of the group consisting of H, F, Cl, Br, or CN; if X3 is H or F and X5 is H, X6 is H; if X3 is Br and X5 is SCH3 or CN, X6 is H; if X3 is OCH3 and X5 is H, X6 is Br; if X3 and X5 are H, X6 is CH3 or OCH3; if X3 is F and X5 is H or F, Y2 is not hydroxyl; and if X6 is OCH3, Y2 is not hydroxyl.