Triazine and pyrimidine (thio)amides as fungicidal compounds

A compound of formula (I)

• or a salt or N-oxide thereof, or a solvate of the salt or N-oxide thereof,
• wherein
• A is N or C—R8,
• wherein
• R8 is hydrogen, halogen, cyano or C1-C4-alkyl,
• T is O or S,
• n is 0 or 1,
• m is 0 or 1,
• R1 is hydrogen, hydroxyl, cyano, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkoxy-C1-C6-alkyl, —C(═O)R10, —C(═O)(OR11), —S(═O)R12, —S(═O)2R12, —C(═O)N(R13)2 or —S(═O)2N(R14)2,
• wherein
• R10, R11 and R12 are independently C1-C6-alkyl, C1-C6-haloalkyl, C3-C8-cycloalkyl or C2-C6-alkenyl,
• R13 and R14 are independently hydrogen, C1-C6-alkyl, C1-C6-haloalkyl, C3-C8-cycloalkyl or C2-C6-alkenyl,
• R2 and R3 are independently hydrogen, halogen, cyano, hydroxyl, carboxyl, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-alkoxycarbonyl or C3-C8-cycloalkyl,
• or
• R2 and R3 form together with the carbon atom to which they are attached to a C3-C8-cycloalkyl-ring or a 3- to 7-membered heterocyclyl-ring,
• R4 and R5 are independently hydrogen, halogen, cyano, hydroxyl, carboxyl, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-alkoxycarbonyl or C3-C8-cycloalkyl,
• or
• R4 and R5 form together with the carbon atom to which they are attached to a C3-C8-cycloalkyl-ring or a 3- to 7-membered heterocyclyl-ring,
• or
• R2 and R4 form together with the carbon atom to which they are attached to a C3-C8-cyclo-alkyl-ring or a 3- to 7-membered heterocyclyl-ring,
• and
• R3 and RS are independently hydrogen or halogen,
• or
• R6 is C3-C12-carbocycle, C6-C14-aryl, 3- to 14-membered heterocyclyl, 5- to 14-membered heteroaryl, C3-C12-carbocyclyloxy, C6-C14-aryloxy, 5- to 14-membered heteroaryloxy, 3- to 14-membered heterocyclyloxy, C1-C3-alkoxy or C1-C3-haloalkoxy,
• wherein C1-C3-alkoxy and C1-C3-haloalkoxy are independently substituted with one substituent selected from the group consisting of C3-C12-carbocycle, C6-C14-aryl, 3- to 14-membered heterocyclyl and 5- to 14-membered heteroaryl,
• wherein said C3-C12-carbocycle, C6-C14-aryl, 3- to 14-membered heterocyclyl and 5- to 14-membered heteroaryl in turn are optionally substituted with one to four R6S substituents,
• wherein C3-C12-carbocycle, C6-C14-aryl, 3- to 14-membered heterocyclyl, 5- to 14-membered heteroaryl, C3-C12-carbocyclyloxy, C6-C14-aryloxy, 5- to 14-membered heteroaryloxy and 3- to 14-membered heterocyclyloxy are optionally substituted with one to four R6S substituents,
• wherein
• R6S is independently halogen, cyano, isocyano, nitro, hydroxyl, mercapto, pentafluorosulfanyl, oxo, methylidene, halomethylidene, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C2-C6-alkenyloxy, C2-C6-haloalkenyloxy, C1-C6-alkylsulfanyl, C1-C6-haloalkylsulfanyl, C3-C8-cycloalkylsulfanyl, C1-C6-alkylsulfinyl, C1-C6-haloatkylsulfinyl, C3-C8-cycloalkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkylsulfonyl, C3-C8-cycloalkylsulfonyl, C3-C8-cycloalkyl, C3-C8-cycloalkoxy, C3-C8-cycloalkenyl, C6-C14-aryl, 5- or 6-membered heteroaryl, 3- to 7-membered heterocyclyl, —N(R15)2, —C(═O)R16, —C(═O)(OR17), —C(═O)N(R18)2, —S(═O)2N(R19)2, —O—Si(C1-C6-alkyl)3 or —Si(C1-C6-alkyl)3,
• wherein said C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C2-C6-alkenyloxy, C2-C6-haloalkenyloxy, C1-C6-alkylsulfanyl, C1-C6-haloalkylsulfanyl, C1-C6-alkylsulfinyl, C1-C6-haloalkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkylsulfonyl, —O—Si(C1-C6-alkyl)3 and —Si(C1-C6-alkyl)3 are furthermore optionally substituted with one to three substituents independently selected from the group consisting of cyano, hydroxyl, C1-C6-alkoxy, C1-C6-haloalkoxy, —O—Si(C1-C6-alkyl)3, —Si(C1-C6-alkyl)3, C3-C8-cycloalkyl, C3-C8-halocycloalkyl and 3- to 7-membered heterocyclyl,
• and
• wherein said C3-C8-cycloalkylsulfanyl, C3-C8-cycloalkylsulfinyl, C3-C8-cycloalkylsulfonyl, C3-C8-cycloalkyl, C3-C8-cycloalkoxy, C3-C8-cycloalkenyl, C6-C14-aryl, 5- or 6-membered heteroaryl and 3- to 7-membered heterocyclyl are furthermore optionally substituted with one to four substitutents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, formyl, carboxyl, oxo, methylidene, halomethylidene, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C2-C6-alkenyl, C3-C8-cycloalkyl and C3-C8-halocycloalkyl,
• or
• two substituents C1-C6-alkyl attached to the same carbon atom form a C3-C8-cycloalkyl-ring,
• or
• two R6S substituents optionally form together with the carbon atom to which they are attached to a C3-C8-cycloalkyl-ring,
• and wherein
• R15 is hydrogen, C1-C6-alkyl or C3-C8-cycloalkyl,
• wherein said C1-C6-alkyl is furthermore optionally substituted with one to three substituents independently selected from the group consisting of cyano, hydroxyl, C1-C6-alkoxy, C1-C6-haloalkoxy, —O—Si(C1-C6-alkyl)3, —Si(C1-C6-alkyl)3, C3-C8-cycloalkyl, C3-C8-halocycloalkyl and 3- to 7-membered heterocyclyl,
• and
• wherein said C3-C8-cycloalkyl is furthermore optionally substituted with one to four substituents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, formyl, carboxyl, oxo, methylidene, halomethylidene, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C2-C6 alkenyl, C3-C8-cycloalkyl and C3-C8-halocycloalkyl,
• R16, R17, R18 and R19 are independently hydrogen, C1-C6-alkyl or C1-C6-haloalkyl,
• wherein said C1-C6-alkyl or C1-C6-haloalkyl are furthermore optionally substituted with one to three substituents independently selected from the group consisting of cyano, hydroxyl, C1-C6-alkoxy, C1-C6-haloalkoxy, —O—Si(C1-C6-alkyl)3, —Si(C1-C6-alkyl)3, C3-C8-cycloalkyl, C3-C8-halocycloalkyl and 3- to 7-membered heterocyclyl,
• R7 is hydrogen, halogen, cyano, isocyano, hydroxyl, mercapto, nitro, amino, formyl, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-hydroxyalkyl, C1-C6-alkylcarbonyl, C1-C6-haloalkylcarbonyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C2-C6-alkenyloxy, C2-C6-haloalkenyloxy, C2-C6-alkynyloxy, C2-C6-haloalkynyloxy, C1-C6-alkylsulfanyl, C1-C6-haloalkylsulfanyl, C3-C8-cycloalkylsulfanyl, C1-C6-alkylsulfinyl, C1-C6-haloalkylsulfinyl, C3-C8-cycloalkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkylsulfonyl, C3-C8-cycloalkylsulfonyl, C3-C8-cycloalkyl, C3-C6-cycloalkenyl, C6-C14-aryl, 5- or 6-membered heteroaryl, 3- to 7-membered heterocyclyl, C3-C8-cycloalkoxy, C6-C14-aryloxy, 5- or 6-membered heteroaryloxy, 3- to 7-membered heterocyclyloxy, —O—Si(C1-C6-alkyl)3, —Si(C1-C6-alkyl)3, —N(R20)2, —C(═NR21)R22, —NR23C(═O)R24, —C(═O)(OR25), —C(═O)N(R26)2, —S(═O)2N(R27)2 or —S(═O)(=NR28)R29,
• wherein C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-hydroxyalkyl, C1-C6-alkylcarbonyl, C1-C6-haloalkylcarbonyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C2-C6-alkenyloxy, C2-C6-haloalkenyloxy, C2-C6-alkynyloxy, C2-C6-haloalkynyloxy, C1-C6-alkylsulfanyl, C1-C6-haloalkylsulfanyl, C1-C6-alkylsulfinyl, C1-C6-haloalkylsulfinyl, C1-C6-alkylsulfonyl and C1-C6-haloalkylsulfonyl are optionally substituted with one to three R7Sa substituents,
• wherein C3-C8-cycloalkylsulfanyl, C3-C8-cycloalkylsulfinyl, C3-C8-cycloalkylsulfonyl, C3-C8-cycloalkyl, C3-C6-cycloalkenyl, C6-C14-aryl, 5- or 6-membered heteroaryl, 3- to 7-membered heterocyclyl, C3-C8-cycloalkoxy, C6-C14-aryloxy, 5- or 6-membered heteroaryloxy and 3- to 7-membered heterocyclyloxy are optionally substituted with one to three R7Sc substituents,
• and wherein
• R20 is hydrogen, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, C6-C14-aryl, 5- or 6-membered heteroaryl or 3- to 7-membered heterocyclyl,
• wherein C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl and C2-C6-haloalkynyl are optionally substituted with one to three substituents R7Sa,
• and
• wherein C3-C8-cycloalkyl, C3-C8-halocycloalkyl, C6-C14-aryl, 5- or 6-membered heteroaryl and 3- to 7-membered heterocyclyl are optionally substituted with one to three substitutents R7Sc,
• R21 and R22 are independently hydroxyl, amino, cyano, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, mono-(C1-C6-alkyl)amino or di-(C1-C6-alkyl)amino,
• wherein C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, mono-(C1-C6-alkyl)-amino or di-(C1-C6-alkyl)amino are optionally substituted with one to three R7Sa substituents,
• R23, R24, R25, R26, R27, R28 and R29 are independently hydrogen, C1-C6-alkyl, C1-C6-haloalkyl and C3-C8-cycloalkyl,
• wherein C1-C6-alkyl and C1-C6-haloalkyl are optionally substituted with one to three R7Sa substituents,
• and
• wherein C3-C8-cycloalkyl is optionally substituted with one to three R7Sc substituents,
• wherein
• R7Sa is independently cyano, hydroxyl, carboxyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, C1-C6-alkoxycarbonyl, —O—Si(C1-C6-alkyl)3, —Si(C1-C6-alkyl)3, C6-C14-aryl or 3- to 7-membered heterocyclyl,
• R7Sc is independently halogen, cyano, nitro, hydroxyl, formyl, oxo, methylidene, halomethylidene, C1-C6-alkyl, C1-C6-haloalkyl C1-C6-alkoxy, C1-C6-haloalkoxy, C2-C6-alkenyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, —O—Si(C1-C6-alkyl)3 or 3- to 7-membered heterocyclyl,
• or
• two R7Sc substituents C1-C6-alkyl that are bound to the same carbon atom form together a C3-C8-cycloalkyl, and
• Q is C6-C14-aryl, C3-C12-carbocycle, 3- to 14-membered heterocyclyl or 5- to 14-membered heteroaryl,
• wherein C6-C14-aryl, C3-C12-carbocycle, 3- to 14-membered heterocyclyl and 5- to 14-membered heteroaryl are optionally substituted by one to five Qs substituents independently selected from the group consisting of halogen, cyano, isocyano, nitro, hydroxyl, mercapto, formyl, carboxyl, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkylcarbonyl, C1-C6-haloalkylcarbonyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxy-C1-C6-alkyl, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C2-C6-alkenyloxy, C2-C6-haloalkenyloxy, C1-C6-alkylsulfanyl, C1-C6-haloalkylsulfanyl, C1-C6-alkylsulfinyl, C1-C6-haloalkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkylsulfonyl, C3-C8-cycloalkyl, C3-C8-cycloalkoxy, C3-C6-cycloalkenyl, 3- to 7-membered heterocyclyl, 5- to 14-membered heteroaryl, —O—Si(C1-C6-alkyl)3, —Si(C1-C6-alkyl)3, —O—C(═O)R33, —NR34C(═O)R31, —C(═O)N(R36)2, —C(═S)R37, —C(═S)N(R38)2, —C(═NR39)R40, —C(═NOR41)R42 and —N(R43)2,
• wherein
• said C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkylcarbonyl, C1-C6-haloalkylcarbonyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxy-C1-C6-alkyl, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkynyl, C2-C6-haloalkynyl, C2-C6-alkenyloxy, C2-C6-haloalkenyloxy, C1-C6-alkylsulfanyl, C1-C6-haloalkylsulfanyl, C1-C6-alkylsulfinyl, C1-C6-haloalkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkylsulfonyl, —O—Si(C1-C6-alkyl)3 and —Si(C1-C6-alkyl)3 are optionally substituted with one to three substituents independently selected from the group consisting of cyano, amino, nitro, hydroxyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, —Si(C1-C6-alkyl)3 and 3- to 7-membered heterocyclyl,
• said C3-C8-cycloalkyl, C3-C8-cycloalkoxy, C3-C6-cycloalkenyl, 3- to 7-membered heterocyclyl and 5- to 14-membered heteroaryl are optionally substituted with one to three substituents independently selected from the group consisting of halogen, cyano, amino, nitro, hydroxyl, formyl, carboxyl, oxo, methylidene, halomethylidene, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, C2-C6-alkenyl and 3- to 7-membered heterocyclyl,
• wherein said C3-C8-cycloalkyl, C3-C8-halocycloalkyl and 3- to 7-membered heterocyclyl in turn are optionally substituted with two substituents forming together with the carbon atom to which they are attached to a C3-C8-cycloalkyl,
• R34, R35, R36 R37 R38 R39 R40 R41 and R42 are independently hydrogen, C1-C6-alkyl, C1-C6-haloalkyl or C1-C6-alkoxy,
• wherein
• said C1-C6-alkyl, C1-C6-haloalkyl and C1-C6-alkoxy are optionally substituted with one to three substituents independently selected from the group consisting of cyano, amino, nitro, hydroxyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, —Si(C1-C6-alkyl)3 and 3- to 7-membered heterocyclyl,
• and wherein
• R43 is independently hydrogen, hydroxyl, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-haloalkenyl or C3-C8-cycloalkyl,
• wherein said C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C2-C6-alkenyl and C2-C6-haloalkenyl are optionally substituted with one to three substituents independently selected from the group consisting of cyano, amino, nitro, hydroxyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, —Si(C1-C6-alkyl)3 and 3- to 7-membered heterocyclyl,
• wherein said C3-C8-cycloalkyl is optionally substituted with one to three substituents independently selected from the group consisting of halogen, cyano, amino, nitro, hydroxyl, formyl, carboxyl, oxo, methylidene, halomethylidene, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C1-C6-alkoxycarbonyl, C1-C6-haloalkoxycarbonyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, C2-C6-alkenyl and 3- to 7-membered heterocyclyl,
• wherein said C3-C8-cycloalkyl, C3-C8-halocycloalkyl and 3- to 7-membered heterocyclyl in turn are optionally substituted with two substituents forming together with the carbon atom to which they are attached to a C3-C8-cycloalkyl.