31.
    发明专利
    未知

    公开(公告)号:DE4217137A1

    公开(公告)日:1993-11-25

    申请号:DE4217137

    申请日:1992-05-23

    Applicant: BASF AG

    Abstract: Substituted isoindolones have formula (I), in which R , R stand for H, possibly substituted alkyl, alkenyl, cyano, C1-C6-alkoxycarbonyl, formyl, C1-C6-alkylcarbonyl, possibly substituted phenylcarbonyl, C3-C8-cycloalkyl, or, provided that R stands for H, and R stands in addition for possibly substituted phenyl, or R and R form together with the C atom, to which they are bound, a possibly substituted 3 to 8 membered carbocycle or heterocycle; R is H, C1-C6-alkyl; R is H, halogen; R is H, halogen, NO2, CN, CF3; R is a possibly substituted 3 to 8-membered heterocyclic group, -A-CN, -A-CO-B, -C(R )=O, -C(R )=S, -C(R )=N-R , -C(X R )(X R )R , -P(R )(R )=O; A is a possibly substituted C1-C4-alkylene, C2-C4-alkenyle or C2-C4-alkinylene chain; B is H, possibly substituted alkyl, alkenyl, alkinyl, C3-C8-cycloalkyl, an ether/thioether group, possibly substituted phenyl or amino; R is H, CN, possibly substituted alkyl, alkenyl, alkinyl, C3-C8-cycloalkyl, C1-C6-alkoxycarbonyl; R is H, possibly substituted alkyl, alkenyl, alkinyl, C3-C7-cycloalkyl, possibly substituted phenyl, hydroxy, possibly substituted alkoxy, alkenyloxy, alkinyloxy, cocloalkoxy, cycloalkenyloxy, C1-C6-alkylcarbonyloxy or amino; R , R are C1-C6-alkoxy or possibly substituted phenyl; X , X are O, S; R , R are C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkinyl, C1-C6-alkoxy-C1-C6-alkyl or form together a two to four-membered, possibly substituted carbon chain, or R +R are a 3 to 5-membered, possibly substituted carbon chain. These isoindolones are useful as herbicides and as plant desiccating/defoliating agents.

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