中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

254 records (took 0.023 seconds)

    73.
    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

    Inventor： RUEB LOTHAR DR ,  EICKEN KARL DR ,  SCHWALGE BARBARA DR ,  PLATH PETER DR ,  WUERZER BRUNO DR ,  MEYER NORBERT DR

    IPC: A01N43/24 ,  A01N43/28 ,  A01N43/32 ,  A01N43/38 ,  C07D409/10 ,  C07D411/10

    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.

    74.
    发明专利
    未知

    公开(公告)号：DE3724395A1

    公开(公告)日：1989-02-02

    申请号：DE3724395

    申请日：1987-07-23

    Applicant: BASF AG

    Inventor： SCHWALGE BARBARA DR ,  PLATH PETER DR ,  EICKEN KARL DR ,  MEYER NORBERT DR ,  WUERZER BRUNO DR

    IPC: A01N37/32 ,  A01N37/36 ,  A01N37/42 ,  A01N43/08 ,  A01N43/10 ,  A01N43/16 ,  A01N43/18 ,  A01N53/00 ,  C07D209/48

    Abstract: 3-Phenylpropionic acid derivatives of the formula I … … in which… R represents hydrogen or halogen,… R represents halogen,… R represents C2-C6-alkyl which is unsubstituted or substituted by halogen, C1-C4-alkoxy or C1-C4-alkylthio, or represents C1-C6-alkyl which is unsubstituted or substituted by C5-C7-cycloalkyl, furthermore represents C5-C7-cycloalkyl, C3-C6-alkenyl or C3-C6-alkynyl, or together with R represents a C2-C4-alkylene chain,… R represents hydrogen or C2-C6-alkyl which is unsubstituted or substituted by halogen, C1-C4-alkoxy or C1-C4-alkylthio, C1-C6-alkyl which is unsubstituted or substituted by C5-C7-cycloalkyl, or represents C3-C7-cycloalkyl, C3-C6-alkenyl or C3-C6-alkynyl, unsubstituted or substituted by halogen, or represents halogen, or in which R together with R and the carbon atom of this substitutent forms C3-C6-cycloalkyl which can be interrupted by an oxygen atom or a sulphur atom,… R represents C1-C6-alkyl which is unsubstituted or substituted by halogen, C1-C4-alkoxy or C1-C4-alkylthio, cyano or acyl (COR ) or alkoxycarbonyl (CO2R ), where… R is C1-C6-alkyl or together with R is a C3-C5-alkylene chain and… R is C2-C6-alkyl which is unsubstituted or substituted by halogen, C1-C4-alkoxy or C1-C4-alkylthio, or is C1-C6-alkyl which is unsubstituted or substituted by C5-C7-cycloalkyl, or is furthermore C5-C7-cycloalkyl, C3-C6-alkenyl or C3-C6-alkynyl,… with the proviso that R and R cannot simultaneously denote hydrogen when R is cyano or CO2R ,… their preparation, and their use as herbicides.

    75.
    发明专利
    未知

    公开(公告)号：DE3718899A1

    公开(公告)日：1988-12-22

    申请号：DE3718899

    申请日：1987-06-05

    Applicant: BASF AG

    Inventor： KEIL MICHAEL DR ,  SCHIRMER ULRICH DR ,  KAST JUERGEN DR ,  KOLASSA DIETER DR ,  WUERZER BRUNO DR ,  MEYER NORBERT DR ,  RADEMACHER WILHELM DR ,  JUNG JOHANN PROF DR ,  CARLSON DALE R DR

    IPC: A01N37/08 ,  A01N37/42 ,  A01N37/44 ,  A01N37/50 ,  C07C67/00 ,  C07C325/00 ,  C07C327/14 ,  C07C327/22 ,  C07C327/24 ,  C07C153/07 ,  C07C149/26

    Abstract: 1. A cyclohexenone compound of the formula I see diagramm : EP0293817,P16,F3 where R**1 is hydrogen ; C1 -C6 -alkyl which is unsubstituted or substituted by C1 -C4 -alkoxy, C1 -C4 -alkylthio, C1 -C4 dialkylamino, hydroxyl or halogen ; C2 -C6 -alkenyl ; C3 -C6 -cycloalkyl ; or phenyl or benzyl which is unsubstituted or substituted by halogen, C1 -C4 -alkyl, C1 -C4 -alkoxy or nitro, R**2 is C1 -C4 -alkyl or cyclopropyl, A is oxygen ; a radical NOR**3 , where R**3 is C1 -C4 -alkyl, C3 or C4 -alkenyl, C3 - or C4 -alkynyl, C2 -C4 -haloalkyl, C3 - or C4 -haloalkenyl or C2 -C4 -alkoxyalkyl ; or a radical NR4 , where R4 is hydrogen, C1 -C6 -alkyl, C1 -C4 -hydroxyalkyl, C1 -C4 -alkoxyalkyl, benzyl or phenyl, and X is hydroxyl ; chlorine ; C1 -C6 -alkylthio which is unsubstituted or substituted by C1 -C4 -alkoxy, C1 -C4 -alkylthio, C1 -C4 dialkylamino, hydroxyl or halogen ; C2 -C6 -alkenylthio ; C3 -C6 -cycloalkylthio ; or phenylthio or benzylthio which is unsubstituted or substituted by halogen, C1 -C4 -alkoxy or nitro, or an agriculturally usable salt thereof.

    Herbicidal tetrahydro(thio)pyran-2,4-dione derivatives
    76.
    发明专利
    Herbicidal tetrahydro(thio)pyran-2,4-dione derivatives 未知

    公开(公告)号：DE3701298A1

    公开(公告)日：1988-07-28

    申请号：DE3701298

    申请日：1987-01-17

    Applicant: BASF AG

    Inventor： KAST JUERGEN DR ,  KEIL MICHAEL DR ,  KOLASSA DIETER DR ,  SCHIRMER ULRICH DR ,  WUERZER BRUNO DR ,  MEYER NORBERT DR ,  RADEMACHER WILHELM DR ,  JUNG JOHANN PROF DR

    IPC: A01N43/14 ,  C07D309/32 ,  C07D409/04 ,  C07D407/04 ,  A01N43/00 ,  A01N43/16 ,  A01N43/18 ,  C07D335/02 ,  C07D409/14 ,  C07D521/00

    Abstract: The invention relates to tetrahydro(thio)pyran-2,4-diones of the formula in which R represents hydrogen, a cation, alkylcarbonyl, C2-C10-alkenylcarbonyl or benzoyl which is optionally substituted by alkyl, R represents alkyl, R represents a non-aromatic heterocycle which has 5 to 7 ring members and not more than one double bond in the heterocyclic ring and which is optionally substituted by alkyl, X represents oxygen or sulphur, Z represents oxygen or the radical NO-R , where R represents alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, alkoxyalkyl or the radical CH2-R in which R represents a 5-membered heterocycle having up to 3 hetero atoms, and, if appropriate, not more than 2 double bonds and up to 2 substituents selected from the group comprising alkyl, alkoxy, halogen, trifluoromethyl, alkoxymethyl, alkylthiomethyl and vinyl, or represents phenyl which is optionally substituted by up to 3 substituents selected from the group comprising alkyl, alkoxy, halogen, trifluoromethyl, nitro and dialkylamino, to processes for their preparation and to their use for controlling undesired plant growth for regulating the growth of plants.

    77.
    发明专利
    未知

    公开(公告)号：DE3639563A1

    公开(公告)日：1988-06-01

    申请号：DE3639563

    申请日：1986-11-20

    Applicant: BASF AG

    Inventor： EICKEN KARL DR ,  PLATH PETER DR ,  WUERZER BRUNO DR ,  MEYER NORBERT DR

    IPC: A01N47/36 ,  C07D403/04 ,  C07D409/14 ,  C07D521/00 ,  A01N47/44

    Abstract: Novel N-arylsulfonyl-N'-pyrimidyl-ureas of the formula where A is a radical of the formula where R1 is hydrogen, halogen, cyano, nitro, haloalkyl, alkyl, alkoxy, CO-R4, S(O)m-alkyl or SO2R5, R2 is hydrogen, halogen, methyl, ethyl, methoxy or ethoxy, R3 is hydrogen, halogen, nitro or methoxy, R4 is hydrogen, alkyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, phenoxy, benzyloxy or alkoxy which is unsubstituted or substituted by halogen atoms or alkoxy, R5 is alkoxy, phenoxy or benzyloxy which is unsubstituted or substituted by 1 to 3 halogen atoms, m is one of the integers 0, 1 and 2, R6 is oxygen or sulfur, R7 is hydrogen or alkyl, X is alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio or halogen, Y is the methyne group -CH= and Z is azolyl linked via nitrogen, salts of these compounds, and their use for combating the growth of unwanted plants.

Patent Agency Ranking