2-phenyl-substituted heterocyclic 1,3-ketoenols as herbicides and pesticides

A compound of formula (I), wherein:

• X represents halogen, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkinyl, C1-C6-alkoxy, C3-C6-alkenyloxy, C1-C6-alkylthio, C1-C6-alkylsulphinyl, C1-C6-alkylsulphonyl, C1-C6-halogenoalkyl, C2-C6-halogenoalkenyl, C1-C6-halogenoalkoxy, C3-C6-halogenoalkenyloxy, nitro, cyano, or represents phenyl, phenoxy, phenylthio, benzyloxy or benzylthio, each of which is optionally substituted by halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-halogenoalkyl, C1-C4-halogenoalkoxy, nitro or cyano,
• Y represents halogen, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkinyl, C1-C6-alkoxy, C3-C6-alkenyloxy, C1-C6-alkylthio, C1-C6-alkyl-sulphinyl, C1-C6-alkylsulphonyl, C1-C6-halogenoalkyl, C2-C6-halogenoalkenyl, C1-C6-halogenoalkoxy, C3-C6-halogenoalkenyloxy, nitro or cyano,
• Z represents hydrogen, halogen, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkinyl, C1-C6-halogenoalkyl, C2-C6-halogenoalkenyl, C1-C6-alkoxy, C3-C6-alkenyloxy, C1-C6-halogenoalkoxy, C3-C6-halogenoalkenyloxy, nitro or cyano, where at least one of the substituents X and Y does not represent halogen, alkyl, halogenoalkyl or alkoxy,
• A, B and the carbon atom to which they are bonded represent saturated or unsaturated C3-C10-cycloalkyl in which one ring member is optionally replaced by oxygen or sulphur and which is optionally monosubstituted or polysubstituted by C1-C8-alkyl, C3-C10-cycloalkyl, C1-C8-halogenoalkyl, C1-C8-alkoxy, C1-C8-alkylthio, halogen or phenyl, or
• A, B and the carbon atom to which they are bonded represent C3-C6-cycloalkyl which is substituted by an alkylenediyl group which optionally contains one or two oxygen and/or sulphur atoms or by an alkylenedioxy or by an alkylenedithio group, this group together with the carbon atom to which it is bonded forming a further five- to eight-membered ring, or
• A, B and the carbon atom to which they are bonded represent C3-C8-cycloalkyl or C5-C8-cycloalkenyl in which two substituents together with the carbon atoms to which they are bonded represent C3-C6-alkanediyl, C3-C6-alkenediyl or C4-C6-alkanedienediyl, in which one methylene group is optionally replaced by oxygen or sulphur and each of which is optionally substituted by C1-C6-alkyl, C1-C6-alkoxy or halogen,
• G represents hydrogen (a) or one of the groups:
• E represents a metal ion equivalent or an ammonium ion,
• L represents oxygen or sulphur and
• M represents oxygen or sulphur,
• R1 represents C1-C20-alkyl, C2-C20-alkenyl, C1-C8-alkoxy-C1-C8-alkyl, C1-C8-alkylthio-C1-C8-alkyl or poly-C1-C8-alkoxy-C1-C8-alkyl, each of which is optionally substituted by halogen, or represents C3-C8-cycloalkyl in which at least one ring member is optionally replaced by 5 oxygen and/or sulphur and which is optionally substituted by halogen, C1-C6-alkyl or C1-C6-alkoxy,
• or phenyl which is optionally substituted by halogen, cyano, vitro, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-halogenoalkyl, C1-C6-halogenoalkoxy, C1--C6-alkylthio or C1-C6-alkylsulphonyl,
• or phenyl-C1-C6-alkyl which is optionally substituted by halogen, vitro-cyano, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-halogenoalkyl or C1-C6-halogenoalkoxy,
• or 5- or 6-membered hetaryl which is optionally substituted by halogen or C1-C6-alkyl,
• or phenoxy-C1-C6-alkyl which is optionally substituted by halogen or C1-C6-alkyl, or
• 5- or 6-membered hetaryloxy-C1-C6-alkyl which is optionally substituted by halogen, amino or C1-C6-alkyl,
• R2 represents C1-C20-alkyl, C2-C20-alkenyl, C1-C8-alkoxy-C2-C8-alkyl or poly-C1-C8-alkoxy-C2-C8-alkyl, each of which is optionally substituted by halogen,
• or C3-C8-cycloalkyl which is optionally substituted by halogen, C1-C6-alkyl or C1-C6-alkoxy, or
• phenyl or benzyl, each of which is optionally substituted by halogen, cyano, nitro, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-halogenoalkyl or C1-C6-halogenoalkoxy,
• R3 represents C1-C8-alkyl which is optionally substituted by halogen, or phenyl or benzyl, each of which is optionally substituted by halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-halogenoalkyl, C1-C4-halogenoalkoxy, cyano or nitro,
• R4 and R5 independently of one another represent C1-C8-alkyl, C1-C8-alkoxy, C1-C8-alkyl amino, di-(C1-C8-alkyl)amino, C1-C8-alkylthio, C2-C8-alkenylthio or C3-C7-cycloalkyithio, each of which is optionally substituted by halogen, or phenyl, phenoxy or phenylthio, each of which is optionally substituted by halogen, nitro, cyano, C1-C4-alkoxy, C1-C4-halogenoalkoxy, C1-C4-alkylthio, C1-C4-halogenoalkylthio, C1-C4-alkyl or C1-C4-halogenaoalkyl,
• R6 and R7 independently of one another represent hydrogen, or C1-C8-alkyl, C3-C8-cycloalkyl, C1-C8-alkoxy, C3-C8-alkenyl or C1-C8-alkoxy-C1-C8-alkyl, each of which is optionally substituted by halogen, or phenyl which is optionally substituted by halogen, C1-C8-halogenoalkyl, C1-C8-alkyl or C1-C8-alkoxy, or benzyl which is optionally substituted by halogen, C1-C8-alkyl, C1-C8-halogenoalkyl or C1-C8-alkoxy, or together represent a C3-C6-alkylene radical in which one carbon atom is optionally replaced by oxygen or sulphur.