43.
    发明专利
    未知

    公开(公告)号:DE3617997A1

    公开(公告)日:1987-12-03

    申请号:DE3617997

    申请日:1986-05-28

    Applicant: BASF AG

    Abstract: Substituted N-phenylpyridazone derivatives of the general formula I (I) where R1, R2 and R3 are each hydrogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkylsulfinyl, C1-C4-alkylsulfonyl, halogen, cyano, phenyl, phenoxy, or phenylthio and Z is a straight-chain, saturated alkylene group of 1 to 5 carbon atoms, herbicides containing these compounds, and a process for combating the growth of unwanted plants.

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