Pyrazole derivatives

Abstract

The present invention relates to heterocyclic compounds of formula (I) which have microbiocidal activity, in particular fungicidal activity: formula (I) wherein G1 and G2 are independently O or S; T is —C(R9R10)—, —C(R11)═C(R12)—, —C≡C—, NR13 or O; Y1 and Y2 are independently CR14 or N; Q is —C(═O)—N(R15)-z, —C(═S)—N(R16)-z, —C(═O)—O-z, —N(R17)—C(═O)-z, —N(R18)—C(═S)-z, —N(R19)—C(═O)—O-z or —N(R20)—C(═O)—N(R21)-z, in each case z indicates the bond that is connected to R8; n is 1, 2, 3 or 4 when T is —C(R9R10)—, NR13 or O; n is 1, 2, 3 when T is —C(R11)═C(R12)— or —C≡C—; R1, R2, R3, R4, R11, R12 and R14 each independently are hydrogen, halogen, cyano, C1-C4alkyl, or C1-C4haloalkyl; R5, R13, R15, R16, R17, R18, R19, R20 and R21 each independently are hydrogen, C1-C4alkyl or C1-C4alkoxy; R6 and R7 each independently are hydrogen, halogen, cyano, hydroxy, C1-C4alkyl, C1-C4alkoxy, C1-C4alkylthio, C1-C4haloalkyl, C1-C4haloalkoxy, C1-C4haloalkylthio or together from a carbonyl group (═O); R9 and R10 each independently are hydrogen, halogen, cyano, hydroxy, C1-C4alkyl, C1-C4alkoxy, C1-C4alkylthio, C1-C4haloalkyl, C1-C4haloalkoxy, C1-C4haloalkylthio or together form a carbonyl group (═O); and R8 is phenyl, benzyl or group (a): formula (a) wherein the phenyl, benzyl and group (a) are each optionally substituted with 1 to 3 substituents independently selected from C1-C4 alkyl, C1-C4 haloalkyl, halogen, cyano, hydroxy and amino; or a salt or a N-oxide thereof.

Dependencies are inferred from the claim text.