N-CYCLOALKYL-3-ALKENYLBENZOYL-PYRAZOLE DERIVATIVES AS HERBICIDES

    公开(公告)号:CA2378592A1

    公开(公告)日:2001-01-18

    申请号:CA2378592

    申请日:2000-06-23

    Applicant: BASF AG

    Abstract: The invention relates to cycloalkyl-substituted benzoyl pyrazoles of formula (I) wherein said variables can, for example, have the following meanings: R1 = hydrogen, nitro, halogen, cyano, rhodano or an optionally substituted aliphatic radical; R2 = an optionally substituted aliphatic radical, halogen , nitro, in addition to substituted sulfonyl or amino groups; R3 = hydrogen, halogen, C1-C6-alkyl, C1-C6-halogenalkyl, C1-C6-alkoxy, C2-C6-alkenyl or C2- C6- alkinyl; R4, R5 = hydrogen, nitro, halogen, cyano, rhodano, an optionally substituted aliphatic radical or substituted sulfonyl or amino groups; R6 = hydrogen, halogen, C1-c6-alkyl, C1-C6-alkoxy, C3-C8-cycloalkyl; R7 = a cycli c ring system with 3 - 14 ring atoms; R16 = hydroxy or a substituted hydroxy group; in addition to tautomers or agriculturally useful salts thereof. The invention also relates to methods for the production of compounds of formula (I), agents containing said compounds, the use of compounds of formula (I) a nd agents containing said compounds as herbicides.

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