中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

276 records (took 0.024 seconds)

    SUBSTITUTED 2-PHENYLPYRIDINES
    204.
    发明专利
    SUBSTITUTED 2-PHENYLPYRIDINES 未知

    公开(公告)号：CA2209493A1

    公开(公告)日：1996-07-18

    申请号：CA2209493

    申请日：1996-01-04

    Applicant: BASF AG

    Inventor： K NIG HARTMANN ,  KLINTZ RALF ,  HAMPRECHT GERHARD ,  SCH FER PETER ,  WESTPHALEN KARL-OTTO ,  HEISTRACHER ELISABETH ,  MISSLITZ ULF ,  WALTER HELMUT

    IPC: C07D213/24 ,  A01N43/40 ,  C07D213/61 ,  C07D401/12 ,  C07D405/12 ,  C07D409/12 ,  C07D411/12 ,  C07D213/60 ,  C07D213/89

    Abstract: The invention concerns substituted 2-phenylpyridines of formula (I), in which: n = 0, 1; R1, R3 and R4 represent H, OH, SH, NO2, NH2, CN, COOH, CONH2, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl amino, dialkyl amino, alkyl thio, alkyl thio halide, alkoxy carbonyl, amino carbonyl, alkylamino carbonyl, dialkylamino carbonyl; R2 represents H, OH, SH, NO2, NH2, CN, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, alkyl sulphinyl, alkyl sulphinyl halide, alkylsulphonyl, alkylsulphonyl halide; R5 represents H, CN or halogen; R6, R13 represent H or halogen; X represents -CH2- or -CO-; R7, R8, R9, R10 represent H, NO2, CN, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide; R11 represents H, OH, NO2, NH2, NHOH, CN, CHO, COOH, COCL, CONH2, 1-pyrrolidinyl carbonyl, 1piperidinyl carbonyl, 4-morpholinyl carbonyl, 2-hydroxy carbonyl-pyrrolidine-1-yl-carbonyl, halogen or various organic groups; R12 represents H, NO2, NH2, NHOH, alkylsulphonyl amino, dialkylsulphonyl amino, alkylsulphonyl amino halide, alkoxy carbonyl-alkyl halide, alkoxycarbonyl-alkenyl halide. The invention also concerns salts of these compounds. Excluded are variants of formula (I) in which R5, R7, R11 and R13 all represent hydrogen or R7 and R8 or R10 and R11 represent fluorine. The said compounds can be used as herbicides and for drying out and defoliating plants.

    SUBSTITUTED 2-PHENYLPYRIDINES
    205.
    发明专利
    SUBSTITUTED 2-PHENYLPYRIDINES 未知

    公开(公告)号：CA2209482A1

    公开(公告)日：1996-07-18

    申请号：CA2209482

    申请日：1996-01-04

    Applicant: BASF AG

    Inventor： WALTER HELMUT ,  HAMPRECHT GERHARD ,  K NIG HARTMANN ,  HEISTRACHER ELISABETH ,  MISSLITZ ULF ,  WESTPHALEN KARL-OTTO ,  SCH FER PETER ,  KLINTZ RALF

    IPC: C07D213/24 ,  A01N43/40 ,  C07D213/61 ,  C07D405/12 ,  C07D409/12 ,  C07D411/12 ,  C07D213/60 ,  C07D401/12 ,  C07D403/12 ,  C07D413/12 ,  C07D417/12 ,  A01N43/54 ,  A01N43/72 ,  C07D213/89

    Abstract: The invention concerns substituted 2-phenylpyridines of formula (I), in which: n = 0, 1; R1, R3 and R4 represent H, OH, SH, NO2, NH2, CN, COOH, CONH2, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl amino, dialkyl amino, alkyl thio, alkyl thio halide, alkylamino carbonyl, dialkylamino carbonyl; R2 represents H, OH, SH, NO2, NH2, CN, halogen, alkyl, alkyl halide, alkoxy halide, alkylthio, alkyl thio halide, alkyl sulphinyl, alkyl sulphinyl halide, alkylsulphonyl, alkyl sulphonyl halide; R5 represents H or CN, halogen; R6, R8 represent H or halogen; R7 represents H, OH, NO2, CN, CF3-SO2-O-, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide; X represents oxygen or sulphur; R9, R10 represent H, alkyl; m = 1-4; R11 represents alkyl, cycloalkyl, alkyl halide, alkenyl, alkenyl halide, alkoxy carbonyl, alkoxycarbonyl alkyl, optionally substituted phenyl, thienyl, furanyl, tetrahydrofuranyl, pyrrolyl, oxazolyl, isoxazolyl, thiazolyl, isothiazolyl, pyridyl, or pyrimidyl, possible substituents being NO2, CN, halogen, alkyl or alkoxy; R12, R13 represent alkoxy, alkylthio or, together with the common C atom (a), (b), (c), (d) or (e); R14 represents H, alkyl, alkenyl, alkenyl halide, alkoxycarbonyl alkyl benzyl; Z represents an optionally substituted ethylene or trimethylene chain. The invention also concerns salts of these compounds and the use of the compounds and salts as herbicides and for drying out and defoliating plants.

    N-phenyltetrahydroindazoles, their preparation, and their use as crop protection agents
    207.
    发明专利
    N-phenyltetrahydroindazoles, their preparation, and their use as crop protection agents 未知

    公开(公告)号：AU3385995A

    公开(公告)日：1996-03-22

    申请号：AU3385995

    申请日：1995-08-18

    Applicant: BASF AG

    Inventor： HEISTRACHER ELISABETH ,  RUB LOTHAR ,  BUSSCHE-HUNNEFELD CHRISTOPH-SW ,  HAMPRECHT GERHARD ,  KLINTZ RALF ,  SCHAFER PETER ,  WESTPHALEN KARL-OTTO ,  GERBER MATTHIAS ,  WALTER HELMUT

    IPC: C07D231/56 ,  A01N43/56 ,  C07D213/56

    Abstract: PCT No. PCT/EP95/03286 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Aug. 18, 1995 PCT Pub. No. WO96/06830 PCT Pub. Date Mar. 7, 1996N-Phenyltetrahydroindazoles of formula (I), where R1 is H or C1-4-alkyl; R2 is halogen, C1-4-alkyl or C1-4-haloalkyl; R3 is H or halogen; R4 is NO2, halogen, C1-4-alkyl or C1-4-haloalkyl; R5 is -XR6; X is -O-, -S-, -SO- or -SO2-; R6 is -Alk-R7; Alk is a substituted or unsubstituted methylene, ethylene, propylene, butylene or pentamethylene chain, where one chain member can carry a spiro-linked 2- to 5-membered C chain or where 2 ring members can be bridged via a C1-5-alkylene chain; R7 is CN, SCN, halogen or -YR11, where Y is -O-, -S-, -SO- or -SO2-; R10 is H, OH, C1-C4-alkyl, C1-C4-haloalkyl, C3-C5-cycloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C3-C5-cycloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, -NH-R12, -N(C1-C4-alkyl)-R12, -N(C3-C4-alkenyl)-R12, -N(C3-C4-alkynyl)-R12, pyrrolidin-1-yl, piperid-1-yl, morpholin-4-yl, azepan-1-yl, (i) unsubstituted or substituted phenyl, benzyl, phenoxy or benzyloxy; R11 is C1-6-alkyl, C1-6-haloalkyl or C1-6-cycloalkyl; R12 is H, OH, C1-4-alkyl, C3-4-alkenyl, C3-4-alkynyl, C3-6-cycloalkyl, C1-4-alkoxy, C3-4-alkenyloxy, C3-4-alkenyloxy, C3-4-alkynyloxy, or substituted or unsubstituted phenyl or benzyl; and the agriculturally utilizable salts of formula (I), with the provisoes that the simultaneous meaning of R6 as dihalomethyl, R2 and R4 as chlorine and R3 as halogen is excluded; the simultaneous meaning of X as oxygen and R7 as -OR11 or C1-C6-alkylthio is excluded; Alk must not carry a spiro-linked three-membered ring if R7 is halogen and R11 is not C1-6-alkyl if R1 is H, R2 is C1-4-haloalkyl, R3 is F, R4 is halogen and R7 is -R11. Use: as herbicides; for desiccating/defoliating plants.

    SUBSTITUTED TRIAZOLINONES AS PLANT PROTECTIVE AGENTS
    208.
    发明专利
    SUBSTITUTED TRIAZOLINONES AS PLANT PROTECTIVE AGENTS 未知

    公开(公告)号：CA2197718A1

    公开(公告)日：1996-02-22

    申请号：CA2197718

    申请日：1995-06-07

    Applicant: BASF AG

    Inventor： HEISTRACHER ELISABETH ,  VON DEM BUSSCHE-HUENNEFELD CHR ,  HAMPRECHT GERHARD ,  KLINTZ RALF ,  SCHAFER PETER ,  WESTPHALEN KARL-OTTO ,  GERBER MATTHIAS ,  WALTER HELMUT

    IPC: A01N43/653 ,  C07D249/12 ,  C07D403/10

    Abstract: Substituted triazolinones of formula (I) are disclosed, in which R1, R2 represent C1-C6 alkyl or C1-C6 alkyl halide; R3 represents H or a halogen; R4 represents CN, a halogen, C1-C6 alkyl, C1-C6 alkyl halide, C1-C6 alkoxy or C1C6 alkoxyl halide; R5 represents NO2, CN or hydrogen; R6 represents -OR7, SR7, -N(R8)-R9 or -N(R8)-OR10; R7 represents H, C1-C6 alkyl, C3-C6 alkenyl, C3C6 alkinyl, C3-C6 cycloalkyl, C1-C6 alkyl halide, cyano-C1-C6 alkyl, C1-C6 alkoxy-C1-C6-alkyl, C1-C6 alkylthio-C1-C6-alkyl, C1-C6 alkoxycarbonyl-C1-C6-alkyl, C1-C6-alkylaminocarbonyl-C1-C6-alkyl, Di-(C1-C6-alkyl)-aminocarbonyl-C1-C6 alkyl, C1-C6 alkyloxyamino-C1-C6 alkyl, Di-(C1-C6-alkoxy)-C2-C6-alkyl, Di (C1-C6-alkylthio)-C2-C6 alkyl, C3-C6 alkenyl halide, (as required) substituted phenyl or benzyl; R8, R9, R10 represent C1-C6 alkylcarbonyl, C1-C6 alkylcarbonyl halide or one of the possible R7 groups; R8 + R9 represent a halide 4 to 6-membered C chain in which one methylene unit can be replaced by oxygen or C1-C4 alkylamino. Also disclosed are the salts of compounds of formula (I). Use as herbicides, for desiccation and defoliation of plants.

Patent Agency Ranking