公开(公告)号：CA2482414C

公开(公告)日：2010-11-16

申请号：CA2482414

申请日：2003-04-25

Applicant: BASF AG

Inventor： ENGEL STEFAN ,  KEIL MICHAEL ,  OTT CHRISTIAN ,  RACK MICHAEL

IPC: C07C253/30 ,  C07B61/00 ,  C07C255/56

Abstract: The invention relates to a method for producing 3-trifluoromethylphenyl-4-cyanobenzyl ketone by reacting a 3-trifluoromethyl benzoic acid-C1-C2-alkyl ester with 4-tolunitrile in an aprotic polar solvent or in an aprotic polar solvent mixture in the presence of at least one equimolar quantity of a base, whereby the base is selected among potassium alcoholates of primary C1-C4 alkanols.

公开(公告)号：UA87561C2

公开(公告)日：2009-07-27

申请号：UAA200710866

申请日：2006-03-02

Applicant: BASF AG

Inventor： ENGEL STEFAN ,  OBERDING TANJA

IPC: C07C201/00 ,  C07C205/00

公开(公告)号：CA2277893C

公开(公告)日：2008-03-18

申请号：CA2277893

申请日：1998-01-08

Applicant: BASF AG

Inventor： WESTPHALEN KARL-OTTO ,  BAUMANN ERNST ,  ENGEL STEFAN ,  MAYER GUIDO ,  RHEINHEIMER JOACHIM ,  VON DEYN WOLFGANG ,  WAGNER OLIVER ,  MISSLITZ ULF ,  HILL REGINA LUISE ,  OTTEN MARTINA ,  WITSCHEL MATTHIAS ,  WALTER HELMUT

IPC: C07D277/10 ,  C07D413/10 ,  A01N43/18 ,  A01N43/48 ,  A01N43/56 ,  A01N43/72 ,  A01N43/76 ,  A01N43/78 ,  A01N43/80 ,  A01P13/00 ,  C07D231/20 ,  C07D231/24 ,  C07D261/04 ,  C07D261/20 ,  C07D263/10 ,  C07D273/00 ,  C07D277/20 ,  C07D277/34 ,  C07D291/04 ,  C07D401/10 ,  C07D403/10 ,  C07D405/10 ,  C07D409/10 ,  C07D411/10 ,  C07D417/10 ,  C07D419/10 ,  C07D498/10

Abstract: The invention concerns 4-(3-hete-rocyclyl-1-benzoyl) pyrazoles of formula (I) in which the variables have the following meanings: R1, R3: hydrogen, nitro, halogen, cyano, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, alkylsulphinyl, alkylsulphinyl halide, alkylsulphonyl, alkylsulphonyl halide, aminosulphonyl, N-alkylaminosulphonyl, N,N-dialkylaminosulphonyl, N-alkylsulphonylamino, N-alkylsulphonylamino halide, N-alkyl-N-alkylsulphonylamino or N-alkyl-N-alkylsulphonylamino halide; R2: an optionally substituted 5- or 6- member heterocyclyl group containing between 1 and 4 identical or different heteroatoms selected from the group comprising oxygen , sulphur or nitrogen; R4: hydrogen, halogen or alkyl; R5: substituted pyrazole bonded in position 4. The invention also concerns: the salts of these 4-(3-heterocyclyl-1-benzoyl)pyrazoles which can be used for agricultural purposes; processes for preparing these substances; agents containing them; and the use as herbicides of these derivatives or agents containing them.

公开(公告)号：HU226012B1

公开(公告)日：2008-02-28

申请号：HU0002178

申请日：1998-01-08

Applicant: BASF AG

Inventor： RHEINHEIMER JOACHIM DR ,  WALTER HELMUT DR ,  BAUMANN ERNST DR ,  MISSLITZ ULF DR ,  OTTEN MARTINA DR ,  HILL REGINA LUISE ,  ENGEL STEFAN ,  VON DEYN WOLFGANG ,  WITSCHEL MATTHIAS ,  WAGNER OLIVER DR ,  WESTPHALEN KARL-OTTO DR ,  MAYER GUIDO

IPC: C07D277/10 ,  A01N43/18 ,  C07D413/10 ,  A01N43/48 ,  A01N43/56 ,  A01N43/72 ,  A01N43/76 ,  A01N43/78 ,  A01N43/80 ,  C07D231/20 ,  C07D231/24 ,  C07D261/04 ,  C07D261/20 ,  C07D263/10 ,  C07D273/00 ,  C07D277/20 ,  C07D277/34 ,  C07D291/04 ,  C07D401/10 ,  C07D403/10 ,  C07D405/10 ,  C07D409/10 ,  C07D411/10 ,  C07D417/10 ,  C07D419/10 ,  C07D498/10

Abstract: 4-(3-Heterocyclyl-benzoyl)-pyrazole derivatives (I) and their salts are new: R1, R3 = H; NO2; halo; CN; 1-6C alkyl, 1-6C alkoxy, 1-6C alkylthio, 1-6C alkylsulphinyl or 1-6C alkylsulphonyl optionally substituted by halo; H2NSO2; (1-6C alkyl)NHSO2; (1-6C alkyl)2NSO2; (1-6C alkyl)SO2NH-; (1-6C haloalkyl-SO2)NH-; (1-6C alkyl)(1-6C alkyl-SO2)N-; or (1-6C haloalkyl)(1-6C alkyl-SO2)N-; R2 = optionally substituted 5- or 6-membered heterocycle containing 1-4 O, S and/or N atoms; R6 = 1-6C alkyl; R7 = 1-6C alkyl; 3-6C alkenyl or 3-6C alkynyl optionally substituted by halo; 3-6C cycloalkyl; 1-6C alkylcarbonyl; 2-6C alkenylcarbonyl; 2-6C alkynylcarbonyl; 3-6C cycloalkylcarbonyl; 1-6C alkoxycarbonyl; 3-6C alkenyloxycarbonyl; 3-6C alkynyloxycarbonyl; 1-6C alkyl-NH-CO-; 3-6C alkenyl-NH-CO-; 3-6C alkynyl-NH-CO-; (1-6C alkyl)2N-CO-; (3-6C alkenyl)(1-6C alkyl)N-CO-carbonyl; (3-6C alkynyl)(1-6C alkyl)N-CO-; (1-6C alkoxy)(1-6C alkyl)N-CO-; (3-6C alkenyl)(1-6C alkoxy)N-CO-; (3-6C alkynyl)(1-6C alkoxy)N-CO-; (1-6C alkyl)2N-CS-; 1-6C alkoxyimino-1-6C alkyl; 1-6C alkylamino imino-1-6C alkyl; or di(1-6C alkylamino)imino-1-6C alkyl (alkyl, cycloalkyl and alkoxy groups are optionally substituted by 1 or more halo and/or by 1-3 CN, OH, 1-4C alkoxy, 1-4C alkylthio, di(1-4C alkyl)amino, 1-4C alkylcarbonyl, 1-4C alkoxycarbonyl, 1-4C alkoxy-1-4C alkoxycarbonyl, (1-4C alkyl)2N-1-4C alkoxycarbonyl, COOH, 1-4C alkyl-NH-CO-, (1-4C alkyl)2N-CO-, CONH2; 1-4C alkylcarbonyloxy or 3-6C cycloalkyl); or Ar; Ar-1-6C alkyl; Ar-CO-1-6C alkyl; Ar-CO-; Ar-O-CO-; Ar-NH-CO-; (1-6C alkyl)(Ar)N-CO-; or Ar-2-6C alkenylcarbonyl; Ar = phenyl or heterocyclyl optionally substituted by 1 or more halo and/or by 1-3 NO2, CN or 1-4C alkyl or 1-4C alkoxy (optionally substituted by halo), and R8 = H, 1-6C alkyl or 1-6C haloalkyl.

公开(公告)号：MX2007009457A

公开(公告)日：2007-10-02

申请号：MX2007009457

申请日：2006-03-02

Applicant: BASF AG

Inventor： ENGEL STEFAN ,  OBERDING TANJA

IPC: C07C201/12 ,  C07C205/12

Abstract: Procedimiento para la preparacion de bifenilos sustituidos I (ver formula I), en la que R1= nitro, amino o NHR3; R2=CN, NO2, halogeno, C1-C6-alquilo, C2-C6-alquenilo, C2-C6-alquinilo, C1-C6-alcoxi, C1-C6-haloalquilo, C1-C6-alquilcarbonilo o fenilo; R3= C1-C4-alquilo, C2-C4-alquenilo o C2-C4-alquinilo; m = 1 o 2; n = 0 a 3; caracterizado porque se transforma un compuesto II (ver formula II) en presencia de una base y un catalizador de paladio seleccionado del grupo: a) complejo de paladio-triaril- o trialquilfosfina con paladio en la etapa de oxidacion cero, b) sal del paladio en presencia de de traril- o trialquilfosfina como ligando del complejo o c), en caso dado, paladio metalico aplicado sobre un soporte, en presencia de de traril- o trialquilfosfina en un disolvente con un acido difenilborinico (III). (ver formula III).

公开(公告)号：BRPI0508602A

公开(公告)日：2007-07-31

申请号：BRPI0508602

申请日：2005-03-16

Applicant: BASF AG

Inventor： ZIERKE THOMAS ,  ENGEL STEFAN ,  OTTO PETER

IPC: C07C281/04 ,  C07C281/14

Abstract: The invention relates to a process for preparing semicarbazone compounds of the formula I, where R1 and R2 are each independently hydrogen, halogen, CN, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy, and R3 is C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy, by reacting a hydrazone compound of the general formula II, where R is C1-C4-alkoxy, amino, C1-C4-alkylamino or di(C1-C4-alkyl)amino, and R1, R2 are each as defined above, with an aniline compound of the general formula III where R3 is as defined above.

公开(公告)号：SI0958292T1

公开(公告)日：2007-06-30

申请号：SI9830875

申请日：1998-01-08

Applicant: BASF AG

Inventor： VON DEYN WOLFGANG ,  HILL REGINA LUISE ,  BAUMANN ERNST ,  ENGEL STEFAN ,  MAYER GUIDO ,  RHEINHEIMER JOACHIM ,  WITSCHEL MATTHIAS ,  MISSLITZ ULF ,  WAGNER OLIVER ,  OTTEN MARTINA ,  WALTER HELMUT ,  WESTPHALEN KARL-OTTO

IPC: C07D277/10 ,  A01N43/18 ,  C07D413/00 ,  A01N43/48 ,  A01N43/56 ,  A01N43/72 ,  A01N43/76 ,  A01N43/78 ,  A01N43/80 ,  C07D231/20 ,  C07D231/24 ,  C07D261/04 ,  C07D261/20 ,  C07D263/10 ,  C07D273/00 ,  C07D277/20 ,  C07D277/34 ,  C07D291/04 ,  C07D401/10 ,  C07D403/10 ,  C07D405/10 ,  C07D409/10 ,  C07D411/10 ,  C07D413/10 ,  C07D417/10 ,  C07D419/10 ,  C07D498/10

公开(公告)号：PL193702B1

公开(公告)日：2007-03-30

申请号：PL33454697

申请日：1997-12-19

Applicant: BASF AG

Inventor： HILL REGINA LUISE ,  KARDORFF UWE ,  RACK MICHAEL ,  GOETZ NORBERT ,  BAUMANN ERNST ,  VON DEYN WOLFGANG ,  ENGEL STEFAN ,  MAYER GUIDO ,  OTTEN MARTINA ,  RHEINHEIMER JOACHIM ,  WITSCHEL MATTHIAS ,  MISSLITZ ULF ,  WALTER HELMUT ,  WESTPHALEN KARL-OTTO

IPC: C07D231/20 ,  A01N20060101 ,  A01N43/10 ,  A01N43/56 ,  C07D20060101 ,  C07D231/14 ,  C07D231/22 ,  C07D231/24 ,  C07D409/10 ,  C07D409/12

Abstract: PCT No. PCT/EP97/07210 Sec. 371 Date Jun. 23, 1999 Sec. 102(e) Date Jun. 23, 1999 PCT Filed Dec. 19, 1997 PCT Pub. No. WO98/29392 PCT Pub. Date Jul. 9, 1998The invention relates to 4-benzoylpyrazoles of the formula I and their agriculturally useful salts thereof, processes and intermediates; compositions thereof; and use thereof for controlling undesireable plants.

公开(公告)号：SK285225B6

公开(公告)日：2006-09-07

申请号：SK104297

申请日：1996-02-14

Applicant: BASF AG

Inventor： VON DEYN WOLFGANG ,  HILL REGINA LUISE ,  KARDORFF UWE ,  ENGEL STEFAN ,  OTTEN MARTINA ,  VOSSEN MARCUS ,  PLATH PETER ,  RANG HARALD ,  HARREUS ALBRECHT ,  KONIG HARTMANN ,  WALTER HELMUT ,  WESTPHALEN KARL-OTTO ,  MISSLITZ ULF

IPC: C07D231/20 ,  C07D409/00 ,  A01N43/00 ,  A01N43/56 ,  A01N43/74 ,  A01N43/76 ,  A01N43/78 ,  A01N43/80 ,  A01P13/00 ,  C07D231/24 ,  C07D277/22 ,  C07D401/10 ,  C07D403/10 ,  C07D405/10 ,  C07D409/10 ,  C07D411/10 ,  C07D413/00 ,  C07D413/10 ,  C07D417/00 ,  C07D417/10

Abstract: Pyrazolbenzoyl derivative of the formula (I), in which the substituents have the meanings described in the description, the salts of compounds (I) usually utilized in agriculture, a method for the preparation thereof and a herbicidal composition containing thereof.

公开(公告)号：BR9707721A

公开(公告)日：2005-06-07

申请号：BR9707721

申请日：1997-02-20

Applicant: BASF AG

Inventor： OTTEN MARTINA ,  DEYN WOLFGANG VON ,  ENGEL STEFAN ,  HILL REGINA LUISE ,  KARDORFF UWE ,  VOSSEN MARCUS ,  PLATH PETER ,  WALTER HELMUT ,  WESTPHALEN KARL-OTTO ,  MISSLITZ ULF

IPC: A01N43/32 ,  C07D327/06 ,  C07D339/08 ,  C07D407/08 ,  C07D411/08