Patent ID: 8715745

Claim:
A mixture including a) a copper salt or a copper chelate and b) a compound of Formula 1: wherein X3, X4, X5, and X6 are independently selected from the group consisting of H, halogen, nitro, cyano, C1-C4 alkyl, 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, —COOR1, substituted aryl, substituted heteroaryl, unsubstituted aryl, and unsubstituted heteroaryl; Y2, Y3, Y4, Y5, and Y6 are independently selected from the group consisting of H, halogen, nitro, hydroxyl, cyano, C1-C4 alkyl, C1-C4 alkoxy, C2-C4 alkenyl, C2-C4 alkynyl, C1-C4 alkylthio, C1-C4 haloalkyl, C1-C4 haloalkoxy, C2-C4 haloalkenyl, C2-C4 haloalkynyl, C1-C4 haloalkylthio, —SO 2 R1, SONR1R1, —CR1=NOR1, —CONR1R1, NR1COOR1, —COOR1, NR1R1, substituted aryl, substituted heteroaryl, unsubstituted aryl, unsubstituted heteroaryl, and phenoxy; and R1 is H, C1-C4 alkyl, C3-C6 cycloalkyl, substituted aryl, substituted heteroaryl, C1-C4 haloalkyl, C3-C6 halocycloalkyl, unsubstituted aryl, or unsubstituted heteroaryl; with the proviso that X3 and X4, X4 and X5, X5 and X6, Y2 and Y3, or Y3 and Y4, may form a 5 or 6 membered fused ring which may contain up to two heteroatoms selected from the group consisting of O, N, and S; at least one of X3, X4, X5, and X6 is Cl; if X3 is Cl and X4, X5, and X6 are H, X5 is not Br; if X5 is Cl and X4 and X6 are H, X3 is not H, Cl, Br, I, OCH3, OCH2CH3, or NO2; if X3 is Cl and X4, X5, X6, Y2, Y3, Y5, and Y6 are H, Y4 is not Cl; if X4 is Cl and X3, X5, and X6 are H, Y2, Y3, Y4, Y5, and Y6 are not all H; if X4 is Cl and X3, X5, X6, Y2, Y3, Y5, and Y6 are H, Y4 is not hydroxyl; if X4 is Cl and X3, X5, X6, Y3, Y4, Y5, and Y6 are H, Y2 is not hydroxyl; if X4 is Cl and X3, X5, X6, Y2, Y4, Y5, and Y6 are H, Y3 is not F; if X3, X4, X5, Y3, Y4, Y5, and Y6 are H and X6 is Cl, Y2 is not —NHCO; if X3, X4, X5, Y3, Y4, Y5, and Y6 are H and X6 is Cl, Y4 is not methoxyphenyl; if X4 is H and X5 and X6 are C1, X3 is not OCH3 or OCH2CH3; if X4, X6, Y3, Y4, Y5, and Y6 are H, X3 is Cl, and X5 is F, Y2 is not hydroxyl; and if X5 is Cl, X3 and X4 cannot combine to produce a substituted 8-hydroxyquinoline.