Fungicidal compositions including hydrazone derivatives and copper

A compound of Formula 1:

• wherein at least one X3-X6 is not H;
• X3, X4, X5, and X6 are independently H, halogen, nitro, CN, C1-C4 alkyl, C1-C4 alkoxy, or C1-C4 haloalkoxy;
• R is C1-C4 alkyl, C2-C4 alkenyl, C2-C4 alkynyl, C3-C6 cycloalkyl, C1-C4 haloalkyl, C2-C4 haloalkenyl, C2-C4 haloalkynyl, or C3-C6 halocycloalkyl;
• and
• 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, —SO2R1, SONR1R1, —CR1=NOR1, —CONR1R1, NR1COOR1, —COOR1, NR1R1, and
• R1 is H, C1-C4 alkyl, C2-C4 alkenyl, C2-C4 alkynyl, C1-C4 haloalkyl, C2-C4 haloalkenyl, C2-C4 haloalkynyl,;
• with the proviso that:
• if R is CH3 and X4 is CH3, then X3, X5, and X6 are not all H;
• if R is CH3, and X3, X4 and X6 are H then X5 is not CH3;
• if R and X4 are CH3, and if X3, X5, and X6 are H, then Y2, Y3 and Y4 are not CH3;
• if R is CH3CH2 and if X5 is F and X3, X4, X5, X6, Y2, Y3, Y5, and Y6 are H, then Y4 is not F;
• if X3 and X5 are Br, Y2, Y3, Y4, Y5, Y6 are not all H;
• if X3 and X5 are Br and X4, X6, Y2, Y3, Y5, and Y6 are H, Y4 is not —NO2, or H;
• if X3 and X5 are Br, R is CH3, X4, X6, Y2, Y5, and Y6 are H, Y3 and Y4 are not OCH3;
• if X5 is Br, CI, CH3, or MeO, R is CH3, and X3, X4, X6, Y2, Y3, Y5, and Y6 are H, Y4 is not CI, H, CH3, NO2, MeO, or OH;
• if X4 is F or MeO, R is CH3, X3, X5, X6, Y2, Y3, Y5, Y6, are H, Y4 is not —NO2, CH3, MeO, or H;
• if X3 is Br, R, X4 and X5 are CH3, and X6, Y3, Y4, Y5, and Y6 are not H, Y2 is not —OH;
• if X5 is CI, R is CF3 or CH3, X3, X4, X6, Y3, Y4, Y5, and Y6 are H, Y2 is not —OH;
• if X4, X5, and R are CH3, and X3, X6, Y3, Y4, Y5, and Y6 are H, Y2 is not hydroxyl;
• if X3 is Br, R, X4, and X5 are CH3, and X6, Y3, Y4, Y5, and Y6 are H, Y2 is not hydroxyl;
• if X3 and X5 are CI, and X4, X6, Y2, Y3, Y4, Y5, and Y6 are not all H, R is not CH3 or CH2CH3;
• if X3 and R are CH3, and X4, X5, X6, Y5, Y6 are H, then independently of one another Y2, Y3 and Y4 are not NO2;
• if X5 is CI, and X4 and R are CH3 and X3, X6, Y2, Y3, and Y5 are H, then Y4 is not NO2;
• if X5 is CI and X3, X4, X6, Y2, Y3, Y4, Y5, and Y6 are H, R is not CH3;
• if X5 and R are CH3, X2, X3, X4, X6, Y2, Y4, Y5, Y6 are H, then Y3 is not NO2, CH3, or —OH;
• if X5 and R are CH3, X2, X3, X4, X6, Y3, Y4, Y5, Y6 are H, then Y2 is not NO2, CH3, or —OH;
• if X5 is CH3, R is isopropyl, X2, X3, X4, X6, Y3, Y4, Y5, Y6 are H, then Y2 is not —OH;
• if X3 and R are CH3, X2, X3, X4, X6, Y3, Y4, Y5, Y6 are H, then Y2 is not —OH and
• if X5 is F, and X3, X4, X6, Y2, Y3, Y4, Y5, and Y6 are not H, R is not CH3, CH2CH3, or CH2CH2CH3.