44.
    发明专利
    未知

    公开(公告)号:DE59008324D1

    公开(公告)日:1995-03-09

    申请号:DE59008324

    申请日:1990-01-04

    Applicant: BASF AG

    Abstract: Thiophene-2-carboxylic acid derivatives of the general formula I I where R1 to R3 are each hydrogen, halogen, branched or straight-chain C1-C6-alkyl, C1-C8-alkoxy, C1-C6-haloalkyl, C1-C6-haloalkoxy, nitro, cyano, unsubstituted phenyl or phenyl which is mono- to trisubstituted by C1-C4-alkyl, halogen, C1-C5-haloalkyl, C1-C4-alkoxy or C1-C5-haloalkoxy; X is -OR4 or -NH-OR5, R4 being branched or straight-chain C3-C10-alkynylalkyl which is unsubstituted or substituted by halogen; and R5 being branched or straight-chain C1-C5-alkyl which is unsubstituted or substituted by halogen, or branched or straight-chain C3-C10-alkynylalkyl which is unsubstituted or substituted by halogen; with the proviso that R4 is not propargyl when R2 and R3 are both hydrogen or when R2 is halogen or R3 is chlorine, methyl or methoxy. The compounds I are suitable for combating the growth of unwanted plants.

    45.
    发明专利
    未知

    公开(公告)号:ES2063230T3

    公开(公告)日:1995-01-01

    申请号:ES90122697

    申请日:1990-11-28

    Applicant: BASF AG

    Abstract: 1-Bromo-3-chloro-1,2-diaryl-2-propanols of the general formula I (I) where n and m are each 1, 2 or 3, and R1 and R2 are each hydrogen, haloalkyl, alkoxy, haloalkoxy, t-butyl or an aromatic radical which may be substituted, are prepared and converted into azolylmethyloxiranes.

    49.
    发明专利
    未知

    公开(公告)号:DE59005353D1

    公开(公告)日:1994-05-19

    申请号:DE59005353

    申请日:1990-11-28

    Applicant: BASF AG

    Abstract: 1-Bromo-3-chloro-1,2-diaryl-2-propanols of the general formula I (I) where n and m are each 1, 2 or 3, and R1 and R2 are each hydrogen, haloalkyl, alkoxy, haloalkoxy, t-butyl or an aromatic radical which may be substituted, are prepared and converted into azolylmethyloxiranes.

    50.
    发明专利
    未知

    公开(公告)号:DK0431450T3

    公开(公告)日:1994-05-16

    申请号:DK90122697

    申请日:1990-11-28

    Applicant: BASF AG

    Abstract: 1-Bromo-3-chloro-1,2-diaryl-2-propanols of the general formula I (I) where n and m are each 1, 2 or 3, and R1 and R2 are each hydrogen, haloalkyl, alkoxy, haloalkoxy, t-butyl or an aromatic radical which may be substituted, are prepared and converted into azolylmethyloxiranes.

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