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公开(公告)号:AU2009245791B2
公开(公告)日:2013-05-16
申请号:AU2009245791
申请日:2009-05-06
Applicant: BASF SE
Inventor: WOLF BERND , ZIERKE THOMAS , SMIDT SEBASTIAN PEER , KORADIN CHRISTOPHER , RACK MICHAEL , KEIL MICHAEL , MAYWALD VOLKER , REICHERT WOLFGANG
IPC: C07D213/82 , C07C231/02 , C07C233/57 , C07C233/64 , C07D231/14 , C07D231/16
Abstract: Method for manufacturing aryl carboxamides of the formula (I), with Ar = singly to triply substituted phenyl , pyridyl or pyrazolyl rings, wherein the substituents are selected from halogen, C
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公开(公告)号:CL2012002464A1
公开(公告)日:2013-01-11
申请号:CL2012002464
申请日:2012-09-05
Applicant: BASF SE
Inventor: DOCHNAHL MAXIMILIAM , KEIL MICHEL , GEBHARDT JOACHIM , VOGELBACHER UWE JOSEF , MENGES FREDERIK , RACK MICHAEL , RENNER JENS , WOLF BERND
IPC: A01N29/00 , C07D405/06 , C07F3/00 , C07F3/02
Abstract: Proceso para la preparación de compuestos pesticidas que contienen un grupo tio-triazolo, que comprende hacer reaccionar un compuesto triazolo con un reactivo de grignard; compuestos pesticidas que contienen un grupo tio-triazolo; y su uso.
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公开(公告)号:AT555098T
公开(公告)日:2012-05-15
申请号:AT09780455
申请日:2009-07-10
Applicant: BASF SE
Inventor: WOLF BERND , SMIDT SEBASTIAN , MAYWALD VOLKER , KORADIN CHISTOPHER , RACK MICHAEL , KEIL MICHAEL , ZIERKE THOMAS
IPC: C07D233/90
Abstract: A process for preparing 1,3-disubstituted pyrazolecarboxylic esters of the formula (I) where X, Y, Z=hydrogen or halogen and R1=C1-C6-alkyl, by metering an enol ether of the formula III where R2 is C1-C6-alkyl at from (−41) to (−80)° C. into an alkyl hydrazine of the formula II H2N—NH-lower alkyl (II).
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公开(公告)号:PL2081914T3
公开(公告)日:2011-07-29
申请号:PL07821246
申请日:2007-10-12
Applicant: BASF SE
Inventor: SCHMIDT THOMAS , GEBHARDT JOACHIM , LÖHR SANDRA , KEIL MICHAEL , WEVERS JAN HENDRIK , ERK PETER , SAXELL HEIDI EMILIA , HAMPRECHT GERHARD , SEITZ WERNER , MAYER GUIDO , WOLF BERND , COX GERHARD , MICHEL ALFRED , ZAGAR CYRILL , REINHARD ROBERT , SIEVERNICH BERND
IPC: A01N43/48 , C07D239/54
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75.
公开(公告)号:MX2011000209A
公开(公告)日:2011-03-01
申请号:MX2011000209
申请日:2009-07-10
Applicant: BASF SE
Inventor: KEIL MICHAEL , WOLF BERND , ZIERKE THOMAS , RACK MICHAEL , MAYWALD VOLKER , KORADIN CHRISTOPHER , SMIDT SEBASTIAN PEER
IPC: C07D233/90
Abstract: Procedimiento para la obtención de ésteres de ácido pirazolcarboxílicos disustituidos en 1,3 de la fórmula (I) (ver fórmula I) donde X, Y, Z = hidrógeno o halógeno y R1 = C1-C6-alquilo, dosificando un éter enólico de la fórmula III (ver fórmula III) donde R2 es C1-C6-alquilo, a (-41) hasta (-80)°C a una alquilhidrazina de la fórmula II H2N-NH-alquilo inferior (II).
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公开(公告)号:AU2009245791A1
公开(公告)日:2009-11-12
申请号:AU2009245791
申请日:2009-05-06
Applicant: BASF SE
Inventor: KORADIN CHRISTOPHER , REICHERT WOLFGANG , KEIL MICHAEL , ZIERKE THOMAS , WOLF BERND , SMIDT SEBASTIAN PEER , MAYWALD VOLKER , RACK MICHAEL
IPC: C07D213/82 , C07C231/02 , C07C233/57 , C07C233/64 , C07D231/14 , C07D231/16
Abstract: A process for preparing arylcarboxamides of the formula (I) where Ar=a mono- to trisubstituted phenyl, pyridyl or pyrazolyl ring, where the substituents are selected from halogen, C1-C4-alkyl and C1-C4-haloalkyl; M=thienyl or phenyl, which may bear a halogen substituent; Q=direct bond, cyclopropylene, fused bicyclo[2.2.1]heptane or bicyclo[2.2.1]heptene ring; R1=hydrogen, halogen, C1-C6-alkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, mono- to trisubstituted phenyl, where the substituents are selected from halogen and trifluoromethylthio, or cyclopropyl; by reacting an acid chloride of the formula (II) with an arylamine (III) in a suitable nonaqueous solvent, wherein, in the absence of an auxiliary base, a) the acid chloride (II) is initially charged, b) a pressure of from 0 to 700 mbar is established, c) the arylamine (III) is metered in an approximately stoichiometric amount and d) the product of value is isolated.
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公开(公告)号:AU2009243550A1
公开(公告)日:2009-11-12
申请号:AU2009243550
申请日:2009-05-04
Applicant: BASF SE
Inventor: MAYWALD VOLKER , WOLF BERND , SUKOPP MARTIN , KORADIN CHRISTOPHER , ZIERKE THOMAS , RACK MICHAEL , KEIL MICHAEL
IPC: C07D231/14
Abstract: The present invention relates to a process for preparing 1,3-substituted pyrazole compounds of the formula I in which X is especially a CX1X2X3 group in which X1, X2 and X3 are each independently especially hydrogen, fluorine or chlorine, R1 is C1-C4-alkyl or cyclopropyl, and R2 is hydrogen, CN or a CO2R2a group in which R2a is especially C1-C6-alkyl, comprising the following steps: i) reacting a compound of the formula II with a hydrazone of the formula III where the variables X and R2 in formula II are each as defined for formula I, Y is oxygen, an NRy1 group or an [NRy2Ry3]+Z- group, R3 is OR3a or an NR3bR3c group, and where the variable R1 in formula III is as defined for formula I, R4 and R5 are each independently hydrogen, C1-C6-alkyl, optionally substituted phenyl, where at least one of the R4 and R5 radicals is different from hydrogen, and where R4 and R5 together with the carbon atom to which they are bonded may also be a 5- to 10-membered saturated carbocycle; ii) treating the reaction product obtained with an acid in the presence of water.
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公开(公告)号:MX2009003431A
公开(公告)日:2009-04-14
申请号:MX2009003431
申请日:2007-10-12
Applicant: BASF SE
Inventor: MICHEL ALFRED , WEVERS JAN HENDRIK , ZAGAR CYRILL , SIEVERNICH BERND , KEIL MICHAEL , REINHARD ROBERT , HAMPRECHT GERHARD , SEITZ WERNER , WOLF BERND , GEBHARDT JOACHIM , MAYER GUIDO , ERK PETER , SCHMIDT THOMAS , COX GERHARD , LOEHR SANDRA , SAXELL HEIDI EMILIA
IPC: C07D239/54 , A01N43/48
Abstract: Hidratos de 2-cloro-5-[3,6-dihidro-3-metil-2,6-dioxo-4-(trifluorom etil)-1-(2H)-pirimidinil]-4-flúor-N-[[metil-(1-metiletil)amino]su lfonil]benzamida. También un proceso para la preparación de estos hidratos y formulaciones destinadas a la fitoprotección que comprenden hidratos del feniluracilo I.
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公开(公告)号:MX379056B
公开(公告)日:2025-03-10
申请号:MX2015017870
申请日:2015-12-18
Applicant: BASF SE
Inventor: WOLF BERND , DOCHNAHL MAXIMILIAN , RACK MICHAEL , MÜLHEIMS PHILIP , GÖTZ ROLAND , HÄBERLE RUDOLF , FRASSETTO TIMO , MAYWALD VOLKER
IPC: C07D265/36 , C07C17/16
Abstract: La presente invención se refiere a un proceso para la preparación de aminobenzoxazinonas de 4-propargilo de la fórmula (I) (ver Fórmula) que comprende las siguientes etapas: etapa a) preparar cloruro de propargilo mediante la reacción entre alcohol de propargilo y cloruro de tionilo opcionalmente en presencia de un catalizador; y la etapa b) hacer reaccionar el cloruro de propargilo preparado en la etapa (a) con NH-benzoxazjnona de la fórmula (II) en donde las variables se describen en la descripción.
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公开(公告)号:MX375447B
公开(公告)日:2025-03-06
申请号:MX2016000390
申请日:2016-01-11
Applicant: BASF SE
Inventor: WOLF BERND , DOCHNAHL MAXIMILIAN , RACK MICHAEL , FRASSETTO TIMO , MAYWALD VOLKER
IPC: C07C231/00 , C07C51/58 , C07C231/02
Abstract: La presente invención se refiere a un proceso para fabricar haloacetamidas de fórmula (I), (ver Fórmula) que comprende subetapa (a): hacer reaccionar halones de fórmula (II) con óleum; seguido por subetapa (b): hacer reaccionar la mezcla de reacción obtenida en la subetapa (a) con una amina de fórmula (IV) opcionalmente en presencia de una base; en donde las variables se definen de acuerdo con la descripción.
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