24.
    发明专利
    未知

    公开(公告)号:DE3924719A1

    公开(公告)日:1991-01-31

    申请号:DE3924719

    申请日:1989-07-26

    Applicant: BASF AG

    Abstract: Cinnamic acid esters of the general formula I in which the dotted bond represents a single or double bond and the substituents have the following meanings: R is hydrogen or fluorine, R is halogen, R is hydrogen, halogen or C1-C4-alkyl, R is hydrogen, optionally substituted C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl or benzyl, and X is oxygen or sulphur, preparation process, and agents containing them.

    25.
    发明专利
    未知

    公开(公告)号:DE3916292A1

    公开(公告)日:1990-11-22

    申请号:DE3916292

    申请日:1989-05-19

    Applicant: BASF AG

    Abstract: N-phenyltetrahydrophthalimides of general formula I in which the substituents and the index have the following meanings: R is C1-C4-alkyl; n is 1 or 2; R is hydrogen or fluorine; R is halogen; R is hydrogen or C1-C4-alkyl; R is hydrogen or optionally substituted C1-C8-alkoxycarbonyl, C3-C6- alkenyloxycarbonyl or C3-C6-alkynyloxycarbonyl; X and Y represent oxygen or sulphur; A represents optionally substituted C2-C3-alkylene, where R does not represent hydrogen when X and Y denote oxygen, processes for their preparation, and herbicidal compositions containing them.

    27.
    发明专利
    未知

    公开(公告)号:DE3741273A1

    公开(公告)日:1989-06-15

    申请号:DE3741273

    申请日:1987-12-05

    Applicant: BASF AG

    Abstract: N-Phenyltetrahydrophthalimides of the general formula I … … in which:… R denotes hydrogen or halogen,… R denotes halogen,… A denotes a substituent of the formula … … in which:… X denotes oxygen or sulphur,… n denotes the numbers 0 or 1,… R denotes hydrogen or a C1-C3-alkyl or C1-C6-alkoxycarbonyl optionally substituted by halogen, cyano, hydroxyl, mercapto, C1-C6-alkoxycarbonyl, C1-C4-alkoxy, C1-C4-alkylthio, C3-C6-alkenyloxy, C3-C6-alkenylthio, C3-C6-alkynyloxy, C3-C6-alkynylthio or C1-C4-acyloxy, denotes hydroxyl or carboxyl or denotes a C1-C4-alkoxy-C1-C2-alkyl or C1-C4-alkylthio-C1-C2-alkyl substituted in the alkyl ether or thio ether moiety by C1-C6-alkoxycarbonyl,… R denotes hydrogen or C1-C3-alkyl,… Z denotes methyleneoxymethylene, methylenethiomethylene or ethenylene (-CH=CH-),… R denotes hydrogen or C1-C3-alkyl and… R denotes hydrogen or C1-C3-alkyl, a process for their preparation and their use as herbicides.

    5-(N-3,4,5,6-TETRAHYDROPHTHALIMIDO)CINNAMIC ACID DERIVATIVES

    公开(公告)号:CA1337697C

    公开(公告)日:1995-12-05

    申请号:CA608843

    申请日:1989-08-21

    Applicant: BASF AG

    Abstract: 5-(N-3,4,5,6-Tetrahydrophthalimido)-cinnamic acid derivatives of the formulae Ia and Ib Ia Ib where the substituents have the following meanings: Y is chlorine, bromine or C1-C4-alkyl; R1 is hydrogen, C1-C8-alkyl, substituted or unsubstituted C2-C4-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, or substituted or unsubstituted phenyl or benzyl, R2 is C5-C8-alkyl, substituted or unsubstituted C2-C4-alkyl, C1-C6-alk-oxy, C3-C6-alkenyl, C3-C6-alkenyloxy, C3-C6-alkynyl, C3-C6-alkynyloxy, or substituted or unsubstituted phenyl, phenoxy, benzyl or benzyloxy, R3 is C1-C6-alkyl, or substituted or unsubstituted C2-C6-alkyl, methods of manufacturing these compounds, and their use as herbicides.

    29.
    发明专利
    未知

    公开(公告)号:ES2070206T3

    公开(公告)日:1995-06-01

    申请号:ES90109522

    申请日:1990-05-19

    Applicant: BASF AG

    Abstract: 5-(N-3,4,5,6-tetrahydrophthalimido)cinnamic acid esters of the general formula I … … in which n represents 1 or 2 and the substituents have the following meanings:… R represents hydrogen or fluorine,… R represents halogen,… R represents hydrogen, halogen or C1-C4-alkyl,… R represents hydrogen, optionally substituted C1-C6-alkyl, C3-C7- cycloalkyl, C3-C6-alkenyl, C3-C6-alkynyl or benzyl,… R represents C1-C4-alkyl,… their preparation, and herbicidal compositions containing them.

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