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    71.
    发明专利
    未知

    公开(公告)号：GR74601B

    公开(公告)日：1984-06-29

    申请号：GR810165426

    申请日：1981-07-03

    Applicant: BASF AG

    Inventor： HAMPRECHT GERHARD DR ,  AMMERMANN EBERHARD DR ,  ROMMER ERNST-HEINRICH ,  PLATH PETER

    IPC: A01N43/82 ,  A01N43/828 ,  C07D285/06

    Abstract: N-Disubstituted aniline derivatives of the formula I where R is C1-C4-alkyl, C1-C4-alkoxy, C2-C4-alkoxyalkyl or halogen, R1 is C1-C4-alkyl or halogen, R2 is hydrogen, C1-C4-alkyl or halogen, R3 is CH[OR5]2, COOR5 or COSR5, R5 being C1-C4-alkyl, and R4 is unsubstituted or methyl-, nitro- or halogen-substituted 1,2,3-thiadiazol-4-yl or 1,2,3-thiadiazol-5-yl, and the manufacture thereof. The novel compounds have microbicidal properties.

    HERBICIDES CONTAINING 3-ARYL-5-METHYLPYRAZOLE-4- CARBOXYLIC ACID ESTERS, THEIR MANUFACTURE AND USE
    72.
    发明专利
    HERBICIDES CONTAINING 3-ARYL-5-METHYLPYRAZOLE-4- CARBOXYLIC ACID ESTERS, THEIR MANUFACTURE AND USE 未知

    公开(公告)号：CA1169070A

    公开(公告)日：1984-06-12

    申请号：CA351286

    申请日：1980-05-05

    Applicant: BASF AG

    Inventor： PLATH PETER ,  ROHR WOLFGANG ,  WUERZER BRUNO

    IPC: A01N43/56 ,  A01N47/16 ,  A01N47/22 ,  A01P13/00 ,  C07D231/14 ,  C07D401/04 ,  C07D405/04 ,  C07D409/04 ,  C07D413/04 ,  C07D403/04

    Abstract: Herbicides containing a pyrazole derivative of the formula where R1 denotes hydrogen, formyl, acetyl, propionyl, chloroacetyl, dichloroacetyl, methoxyacetyl, methoxycarbonyl, or phenoxycarbonyl which is unsubstituted or mono- or polysubstituted by halogen, R2 denotes phenyl which is unsubstituted or mono- or polysubstituted by fluorine, chlorine, bromine, methyl, methoxy, cyano, nitro, trifluoromethyl, trirluormethoxy or methoxycarbonyl, R2 further denotes a 5- or 6-membered, heterocyclic aromatic ring which is unsubstituted or substituted by methyl or chlorine and which contains 1 or 2 hetero-atoms X, X being independently oxygen, sulfur or nitrogen, or R2 denotes .alpha.-naphthyl or .beta.-naphthyl, and R3 denotes methyl, ethyl or isopropyl, or a salt of such a pyrazole derivative, a process for combating unwanted plant growth with the active ingredients and methods of manufacturing the herbicides.

    77.
    发明专利
    未知

    公开(公告)号：BR8107888A

    公开(公告)日：1982-09-08

    申请号：BR8107888

    申请日：1981-12-04

    Applicant: BASF AG

    Inventor： EICKEN KARL ,  PLATH PETER ,  WUERZER BRUNO

    IPC: A01N37/34 ,  A01N37/44 ,  A01N41/10 ,  A01N43/56 ,  C07C255/66 ,  C07D231/38 ,  C07C121/82

    Abstract: 5-Amino-1-phenylpyrazole-4-carboxylic acid esters of the formula where R1 is methyl, trifluoromethyl, chlorine or bromine, R2 is chlorine, bromine, iodine or akylsulfonyl, R3 is hydrogen, chlorine or bromine, or is methoxy in the 5-position, in which case R1 and R2 are chlorine, whilst R2 is hydrogen if R3 is chlorine in the 3-position, and R4 is methyl, and herbicides containing these compounds.

    78.
    发明专利
    未知

    公开(公告)号：BR8107887A

    公开(公告)日：1982-09-08

    申请号：BR8107887

    申请日：1981-12-04

    Applicant: BASF AG

    Inventor： EICKEN KARL ,  PLATH PETER ,  WUERZER BRUNO

    IPC: A01N37/34 ,  A01N37/44 ,  A01N41/10 ,  A01N43/56 ,  C07C255/66 ,  C07D231/38

    Abstract: 5-Amino-1-phenylpyrazole-4-carboxylic acid esters of the formula where R1 is methyl, trifluoromethyl, chlorine or bromine, R2 is chlorine, bromine, iodine or akylsulfonyl, R3 is hydrogen, chlorine or bromine, or is methoxy in the 5-position, in which case R1 and R2 are chlorine, whilst R2 is hydrogen if R3 is chlorine in the 3-position, and R4 is methyl, and herbicides containing these compounds.

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