Microbiocidal pyrazole derivatives

A compound of formula I:

• wherein,
• G1 and G2 are independently O or S;
• T is CR10 or N;
• Y1 and Y2 are independently CR1 or N;
• n is 1 or 2;
• p is 1 or 2, providing that when n is 2, p is 1;
• R1 and R2 each independently are C1-C4alkyl, C3-C5cycloalkyl or C1-C4haloalkyl;
• R3, R4, R5, R6, R7 and R8 each independently are hydrogen, C1-C4alkylsulfanyl, C3-C5cycloalkylsulfanyl, C1-C4haloalkysulfanyl, C1-C4alkylsulfinyl, C3-C5cycloalkylsulfinyl, C1-C4haloalkylsulfinyl, C1-C4alkylsulfonyl, C3-C5cycloalkylsulfonyl, C1-C4haloalkylsulfonyl, —S(O)q(NQ)C1-C4alkyl, —S(O)q(NQ)C3-C5cycloalkyl, —S(O)q(NQ)-C1-C4haloalkyl, —SO2(NQ)C1-C4alkyl, —SO2(NQ)C1-C4cycloalkyl, —SO2(NQ)C1-C4haloalkyl, wherein q is 0 or 1 and Q is hydrogen, C1-C4alkyl or C1-C4alkylcarbonyl, providing that at least one of R3, R4, R5, R6, R7 or R8 is, C1-C4alkylsulfanyl, C3-C5cycloalkylsulfanyl, C1-C4haloalkysulfanyl, C1-C4alkylsulfinyl, C3-C5cycloalkylsulfinyl, C1-C4haloalkylsulfinyl, C1-C4alkylsulfonyl, C3-C5cycloalkylsulfonyl, C1-C4haloalkylsulfonyl, —S(O)q(NQ)C1-C4alkyl, —S(O)q(NQ)C3-C5cycloalkyl, —S(O)q(NQ)-C1-C4haloalkyl, —SO2(NQ)C1-C4alkyl, —SO2(NQ)C1-C4cycloalkyl, —SO2(NQ)C1-C4haloalkyl, wherein q is 0 or 1 and Q is hydrogen, C1-C4alkyl or C1-C4alkylcarbonyl;
• R9 is C(═O)—OR12, C(═O)—NR12R13 or a 4- to 15-membered mono-, bi- or tricyclic, saturated, partially unsaturated or aromatic heterocyclic ringsystem optionally substituted by one or more R14;
• R10 is hydrogen, halogen or hydroxyl;
• R11 is hydrogen, halogen or cyano;
• R12 is arylalkyl, heteroarylalkyl or a 4- to 11-membered mono- or bicyclic, saturated, partially unsaturated or aromatic carbocyclic ringsystem, wherein the arylalkyl, heteroarylalkyl and 4- to 11-membered carbocyclic ringsystem are optionally substituted by one or more R14;
• R13 is hydrogen, C1-C4alkyl, C3-C5cycloalkyl or C1-C4alkoxy;
• each R14 independently is halogen, cyano, amino, nitro, hydroxyl, mercapto, C1-C8alkyl, C2-C8alkenyl, C2-C8alkynyl, C3-C8cycloalkyl, C3-C8cycloalkyl-C1-C4alkyl, C3-C8cycloalkyl-C1-C4alkoxy, C3-C8cycloalkyl-C1-C4alkylthio, C1-C8alkoxy, C3-C8cycloalkoxy, C1-C8alkenyloxy, C2-C8alkynyloxy, C1-C8alkylthio, C1-C8alkylsulfonyl, C1-C8alkylsulfinyl, C3-C8cycloalkylthio, C3-C8cycloalkylsulfonyl, C3-C5cycloalkylsulfinyl, aryl, aryloxy, arylthio, arylsulfonyl, arylsulfinyl, aryl-C1-C4alkyl, aryl-C1-C4alkoxy, aryl-C1-C4alkylthio, heterocyclyl, heterocycyl-C1-C4alkyl, heterocycyl-C1-C4alkoxy, heterocycyl-C1-C4alkylthio, NH(C1-C8alkyl), N(C1-C8alkyl)2, C1-C4alkylcarbonyl, C3-C8cycloalkylcarbonyl, C2-C8alkenylcarbonyl, C2-C8alkynylcarbonyl, wherein alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, alkenyloxy, alkynyloxy and cycloalkoxy are optionally substituted by halogen, and wherein aryl and heterocyclyl are optionally substituted by one or more R15;
• and
• each R15 independently is halogen, cyano, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy or C1-C4haloalkoxy;
• or a salt or a N-oxide thereof.