Microbicides

A compound of formula (I)

• wherein
• X is S or O;
• Y is C—H or N;
• R1 is unsubstituted C1-8alkyl;
• substituted C1-8alkyl;
• unsubstituted C2-8alkenyl;
• substituted C2-8alkenyl;
• unsubstituted C2-8alkinyl;
• substituted C2-8alkinyl;
• unsubstituted C1-8alkoxyalkyl;
• substituted C1-8alkoxyalkyl;
• unsubstituted C3-8cycloalkyl;
• substituted C3-8cycloalkyl;
• unsubstituted C1-8haloalkyl;
• substituted C1-8haloalkyl;
• unsubstituted C7-15arylalkyl;
• substituted C7-15arylalkyl;
• unsubstituted C6-10aryl;
• substituted C6-10aryl;
• unsubstituted C6-10aryloxy;
• substituted C6-10aryloxy;
• unsubstituted C6-10arylthio;
• substituted C6-10arylthio;
• a unsubstituted 5 to 10-membered aromatic heterocycle;
• or a substituted 5 to 10-membered aromatic heterocycle;
• R2 is H;
• halogen, unsubstituted C1-8alkyl;
• substituted C1-8alkyl;
• unsubstituted C2-8alkenyl;
• substituted C2-8alkenyl;
• unsubstituted C2-8alkinyl;
• substituted C2-8alkinyl;
• unsubstituted C1-8alkoxyalkyl;
• substituted C1-8alkoxyalkyl;
• unsubstituted C1-8haloalkyl;
• substituted C1-8haloalkyl;
• unsubstituted C3-8cycloalkyl;
• substituted C3-8cycloalkyl;
• unsubstituted C7-15arylalkyl;
• substituted C7-15arylalkyl;
• unsubstituted C6-10aryloxy-C1-8alkyl;
• substituted C6-10aryloxy-C1-8alkyl;
• unsubstituted C6-10arylthio-C1-8alkyl;
• substituted C6-10arylthio-C1-8alkyl;
• unsubstituted C6-10aryl;
• substituted C6-10aryl;
• unsubstituted C6-10aryloxy;
• substituted C6-10aryloxy;
• unsubstituted C6-10arylthio;
• substituted C6-10arylthio;
• a unsubstituted 5 to 10-membered aromatic heterocycle;
• a substituted 5 to 10-membered aromatic heterocycle;
• unsubstituted C1-8alkylsilyl;
• or substituted C1-8alkylsilyl;
• R5 is a unsubstituted 5 to 10 membered aromatic heterocycle;
• or a substituted 5 to 10 membered aromatic heterocycle;
• R6 and R7 are independently H, unsubstituted C1-8alkyl;
• substituted C1-8alkyl;
• unsubstituted C2-8alkenyl;
• substituted C2-8alkenyl;
• unsubstituted C2-8alkinyl;
• substituted C2-8alkinyl;
• unsubstituted C1-8alkoxyalkyl;
• substituted C1-8alkoxyalkyl;
• unsubstituted C3-8cycloalkyl;
• substituted C3-8cycloalkyl;
• unsubstituted C1-8haloalkyl;
• substituted C1-8haloalkyl;
• unsubstituted C7-15arylalkyl;
• substituted C7-15arylalkyl;
• unsubstituted C6-10aryl;
• substituted C6-10aryl;
• a unsubstituted 5 to 10 membered aromatic heterocycle;
• or a substituted 5 to 10 membered aromatic heterocycle;
• wherein the substituents of the substituted alkyl groups, the substituted alkenyl groups, the substituted alkynyl groups, the substituted alkoxy groups, substituted aryl groups and/or the aromatic heterocycle groups in the compound of formula (I) are selected from the following substituents F, Cl, Br, I, —OH, —CN, nitro, —C1-4alkoxy, —C1-4 alkylthio, C1-4alkyl, C2-4alkenyl, C2-4alkenyl, C2-4alkynyl, —C(O)H, —C(O)(C1-4 alkyl), —C(O)(C1-4 alkoxy), —C(O)NH2, —C(O)NH(C1-4 alkyl), —C(O)N(C1-4 alkyl)(C1-4alkyl), —OC(O)NH(C1-4 alkyl), —OC(O)N(C1-4 alkyl)(C1-4 alkyl), —NHC(O)(C1-4 alkyl), —NHC(O)(C1-4 alkoxy), —N(C1-4 alkyl)C(O)(C1-4 alkyl), —N(C1-4 alkyl)C(O)(C1-4 alkoxy), —OC(O) (C1-4 alkyl), —OC(O)(C1-4 alkoxy), —Si(C1-4 alkyl)3, —Si(C1-4 alkoxy)3, C6-10aryl, C6-10aryloxy, C6-10arylthio, C6-10heteroaryl, —(C1-8-perhaloalkyl), arylC2-6alkynyl, —C2-6alkenyl, heteroarylC2-6alkynyl, —C2-6alkenyl, C3-8cycloalkyl;
• —NR8R9 where R8 and R9 are independently H, —C1-4alkyl-C2-4alkenyl, —C2-4alkynyl or combine with the interjacent nitrogen to form a five- or six-membered ring which may comprise one or two or three heteroatoms (one or two N, O or S atoms in addition to the interjacent nitrogen atom), in which case the heterocyclic ring is unsubstituted or the heterocyclic ring is substituted by one or two C1-4 alkyl groups, —C2-4alkenyl or substituted —C2-4alkenyl, —C2-4alkynyl or substituted —C2-4alkynyl, —C(O)H, —C(O)(C1-4 alkyl), —C(O)(C1-4 alkoxy), —C(O)NH2, —C(O)NH(C1-4alkyl), —C(O)N(C1-4alkyl)(C1-4 alkyl), —OC(O)NH(C1-4 alkyl), —OC(O)N(C1-4 alkyl)(C1-4 alkyl), —NHC(O)(C1-4 alkyl), —NHC(O)(C1-4 alkoxy), —N(C1-4 alkyl)C(O)(C1-4 alkyl), —N(C1-4 alkyl)C(O)(C1-4 alkoxy), —OC(O) (C1-4 alkyl), —OC(O)(C1-4 alkoxy), —Si(C1-4 alkyl)3, —Si(C1-4 alkoxy)3, C6-10aryl, C6-10aryloxy, C6-10arylthio, C6-10heteroaryl, —(C1-8-perhaloalkyl), arylC1-4alkynyl, —C1-6alkynyl, wherein all the alkyl, alkenyl, alkynyl, alkoxy, aryl, aryloxy, arylthio or heteroaryl groups are either substituted or unsubstituted, preferably these substituents of the substituted groups bear only one further substituent, more preferably these substituents of the substituted groups are not further substituted.