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公开(公告)号:CA2666746A1
公开(公告)日:2008-05-08
申请号:CA2666746
申请日:2007-11-02
Applicant: BASF SE
Inventor: DIETZ JOCHEN , KEIL MICHAEL , LOHMANN JAN KLAAS , ZIERKE THOMAS , SMIDT SEBASTIAN PEER , RACK MICHAEL , GROTE THOMAS , RHEINHEIMER JOACHIM , SUKOPP MARTIN , LOEHR SANDRA
IPC: C07D237/04 , C07F7/04
Abstract: The present invention relates to a process for preparing difluoromethyl-s ubstituted pyrazol-4-yl carboxylates of the formula (I) in which R1 is C1-C8 -alkyl, C3-C8-cycloalkyl, C1-C4-alkoxy-C1-C4-alkyl, etc.; and R2 is hydrogen , C1-C4-alkyl, benzyl or phenyl, wherein a) a compound of the general formul a (II) in which X is fluorine, chlorine, or bromine, R1 has one of the defin itions given above, and R4 is C1-C8-alkyl, C3-C8-cycloalkyl, C2-C8-alkenyl, benzyl or phenyl, is reacted with a silane compound of the general formula R 3 nSiCl(4-n) in which n is 1, 2 or 3 and the substituents R3 are each indepe ndently selected from C1-C8-alkyl and phenyl, and with a metal which is sele cted from the metals of groups 1, 2, 3, 4 and 12 of the periodic table and h as a redox potential of less than -0.7 V, based on a standard hydrogen elect rode (at 25°C and 101.325 kPa); and b) the reaction mixture from step a) is reacted with a compound of the general formula (III) in which R2 has one of the definitions given above.
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公开(公告)号:AU2007316081A1
公开(公告)日:2008-05-08
申请号:AU2007316081
申请日:2007-11-02
Applicant: BASF SE
Inventor: ZIERKE THOMAS , RACK MICHAEL , GROTE THOMAS , LOHR SANDRA , DIETZ JOCHEN , RHEINHEIMER JOACHIM , SMIDT SEBASTIAN PEER , SUKOPP MARTIN , LOHMANN JAN KLAAS , KEIL MICHAEL
IPC: C07D237/04 , C07F7/04
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公开(公告)号:AU2019210093B2
公开(公告)日:2025-03-20
申请号:AU2019210093
申请日:2019-01-15
Applicant: BASF SE
Inventor: SCHACHTSCHABEL DOREEN , HOLLENBACH EVA , SISAY MIHIRET TEKESTE , ZIERKE THOMAS , GEERDINK DANNY
IPC: C12N15/52 , A01H5/00 , C07K14/195 , C12N5/04 , C12N15/82
Abstract: Provided is a plant or plant part comprising a polynucleotide encoding a mutant TriA polypeptide, the expression of the polynucleotide confers to the plant or plant part tolerance to herbicides
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公开(公告)号:CO2021003414A2
公开(公告)日:2021-04-08
申请号:CO2021003414
申请日:2021-03-16
Applicant: BASF SE
Inventor: SEITZ THOMAS , ZIERKE THOMAS , NEWTON TREVOR WILLIAM , GEERDINK DANNY , VOGT FLORIAN , HARTMUELLER MARTIN , REINHARD KLAUS
IPC: C07D251/18 , A01N43/68
Abstract: RESUMEN La presente invención se refiere a compuestos de diaminotriazina y a su uso como herbicidas. También se refiere a composiciones agroquímicas para la protección de cultivos y a un método para controlar la vegetación no deseada,
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公开(公告)号:AU2016369900B2
公开(公告)日:2020-06-11
申请号:AU2016369900
申请日:2016-11-24
Applicant: BASF SE
Inventor: KORDES MARKUS , SEITZ THOMAS , ZIERKE THOMAS , MASSA DARIO , NEWTON TREVOR WILLIAM , CALO FREDERICK
IPC: C07D249/14 , A01N43/653 , A01N43/713 , A01N43/82 , C07D257/06 , C07D271/04 , C07D271/07
Abstract: The invention relates to a compound of formula (I), an N-oxide or an agriculturally suitable salt thereof, wherein the variables are as defined in the specification, and their use as herbicides.
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公开(公告)号:ES2724912T3
公开(公告)日:2019-09-17
申请号:ES14805905
申请日:2014-12-01
Applicant: BASF SE
Inventor: KLAUBER ERIC GEORGE , RACK MICHAEL , ZIERKE THOMAS , WLOCH SEBASTIAN , HOLUB NICOLE , DUDENHOEFFER STEFAN , SCHMELEBECK GERALD , JI JUNMIN , CORTES DAVID
Abstract: Un proceso para purificar 2,5-diclorofenol, comprendiendo el proceso las etapas de: (i) someter una mezcla (M) que comprende 2,5-diclorofenol, 2,4-diclorofenol y, opcionalmente, 3,4-diclorofenol a destilación para obtener un destilado (D) y (ii) someter el destilado (D) a una etapa de cristalización por fundido en suspensión para obtener una fracción cristalina (C) y aguas madre (L).
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公开(公告)号:ES2698626T3
公开(公告)日:2019-02-05
申请号:ES14780498
申请日:2014-10-02
Applicant: BASF SE
Inventor: KLAUBER ERIC GEORGE , RACK MICHAEL , ZIERKE THOMAS , HOLUB NICOLE , CORTES DAVID , SCHMELEBECK GERALD , JI JUNMIN
IPC: C07C37/02 , C07C39/30 , C07C41/16 , C07C43/225
Abstract: Un proceso para proporcionar un compuesto de fórmula (I):**Fórmula** en la que R es hidrógeno o R', en la que R' es -alquilo (C1-C4), y Hal es un halógeno, el proceso comprendiendo la etapa de: hacer reaccionar un compuesto de fórmula (II)**Fórmula** en la que Hal es como se ha definido anteriormente, con una alcóxido de metal alcalino de la fórmula XOR', en la que X es un metal alcalino, y R' es como se ha definido anteriormente, en la que el alcóxido de metal alcalino de fórmula XOR' se añade a la mezcla de reacción en forma de una solución alcohólica en un alcohol de fórmula HOR' que tiene una concentración de un 25 % en peso a un 67 % en peso, basándose en el peso del peso total del alcohol HOR' y el alcóxido de metal alcalino de la fórmula XOR'.
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公开(公告)号:CA3050359A1
公开(公告)日:2018-09-20
申请号:CA3050359
申请日:2018-03-05
Applicant: BASF SE
Inventor: VOGT FLORIAN , GEERDINK DANNY , ZIERKE THOMAS , SEITZ THOMAS , HANZLIK KRISTIN , NEWTON TREVOR WILLIAM , DOMBO PETER , TRESCH STEFAN
IPC: C07D401/12 , A01N43/68 , A01P13/00 , C07D405/14 , C07D409/14
Abstract: The present invention relates to diaminotriazine compounds of the formula (I) and to their use as herbicides. The present invention also relates to agrochemical compositions for crop protec- tion and to a method for controlling unwanted vegetation, wherein all variable as are defined in claim 1 including their agriculturally acceptable salts.
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公开(公告)号:CA3006838A1
公开(公告)日:2017-06-22
申请号:CA3006838
申请日:2016-11-24
Applicant: BASF SE
Inventor: KORDES MARKUS , SEITZ THOMAS , ZIERKE THOMAS , MASSA DARIO , NEWTON TREVOR WILLIAM , CALO FREDERICK
IPC: C07D249/14 , A01N43/653 , A01N43/713 , A01N43/82 , C07D257/06 , C07D271/04 , C07D271/07
Abstract: The invention relates to a compound of formula (I), an N-oxide or an agriculturally suitable salt thereof, wherein the variables are as defined in the specification, and their use as herbicides.
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公开(公告)号:BRPI0914924A2
公开(公告)日:2015-10-20
申请号:BRPI0914924
申请日:2009-07-03
Applicant: BASF SE , TECH UNIVERSITÄT MÜNCHEN
Inventor: WETZEL ALEXANDER , RACK MICHAEL , HEINRICH MARKUS , KEIL MICHAEL , ZIERKE THOMAS
IPC: C07C209/80 , C07C211/52 , C07C213/08 , C07C217/80 , C07C221/00 , C07C225/22 , C07C227/16 , C07C229/60 , C07C231/12 , C07C233/43 , C07C271/18 , C07D213/81 , C07D213/82 , C25B3/25
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