公开(公告)号：CL2020000044A1

公开(公告)日：2020-07-10

申请号：CL2020000044

申请日：2020-01-07

Applicant: BASF SE

Inventor： GILBERT DAVID JOHANN ,  ROHDE WOLFGANG ,  MENTGES MICHAEL ,  MUNIZAGA RODRIGO ENRIQUE ,  KUHN OLIVER ,  SCHULER BERNHARD

IPC: B03C1/01

Abstract: LA PRESENTE INVENCIÓN SE REFIERE A UN PROCESO PARA SEPARAR AL MENOS UN PRIMER MATERIAL DE UNA MEZCLA QUE COMPRENDE ESTE AL MENOS UN PRIMER MATERIAL, AL MENOS UN SEGUNDO MATERIAL Y AL MENOS UN TERCER MATERIAL, QUE COMPRENDE AL MENOS LAS SIGUIENTES ETAPAS: (A) PROPORCIONAR UNA MEZCLA QUE COMPRENDE AL MENOS UN PRIMER MATERIAL, AL MENOS UN SEGUNDO MATERIAL, AL MENOS UN TERCER MATERIAL Y AL MENOS UN HIDROCARBURO EN UNA CANTIDAD DE MÁS DEL 0,4% EN PESO, EN BASE A LA SUMA DE LA MEZCLA, EN PRESENCIA O AUSENCIA DE AL MENOS UN MEDIO DE DISPERSIÓN, (B) SÍ ES ADECUADO, LA ADICIÓN DE AL MENOS UN MEDIO DE DISPERSIÓN A LA MEZCLA OBTENIDA EN LA ETAPA (A) PARA OBTENER UNA DISPERSIÓN, (C) EL TRATAMIENTO DE LA DISPERSIÓN DE LA ETAPA (A) O (B) CON AL MENOS UNA PARTÍCULA MAGNÉTICA HIDROFÓBICA, DE MODO QUE EL AL MENOS UN PRIMER MATERIAL Y EL AL MENOS UN AGLOMERADO DE PARTÍCULAS MAGNÉTICAS, (D) SEPARACIÓN DEL ADUCTO DE LA ETAPA (C) DE LA MEZCLA POR APLICACIÓN DE UN CAMPO MAGNÉTICO, (E) SÍ ES ADECUADO, LA DISOCIACIÓN DEL ADUCTO EL CUAL HA SIDO SEPARADO EN LA ETAPA (D) PARA OBTENER EL AL MENOS UN PRIMER MATERIAL Y EL AL MENOS UNA PARTÍCULA MAGNÉTICA POR SEPARADO.

公开(公告)号：AU2018309321A1

公开(公告)日：2020-02-27

申请号：AU2018309321

申请日：2018-08-02

Applicant: BASF SE

Inventor： GILBERT DAVID JOHANN ,  ROHDE WOLFGANG ,  MENTGES MICHAEL ,  MUNIZAGA RODRIGO ENRIQUE ,  KUHN OLIVER ,  SCHULER BERNHARD

IPC: B03C1/01

Abstract: The present invention relates to a process for separating at least one first material from a mixture comprising this at least one first material, at least one second material and at least one third material, which comprises at least the following steps: (A) providing a mixture comprising at least one first material, at least one second material, at least one third material and at least one hydrocarbon in an amount of more than 0.4% by weight, based on the sum of mixture, in the presence or 10 absence of at least one dispersion medium, (B) if appropriate, addition of at least one dispersion medium to the mixture obtained in step (A) in order to obtain a dispersion, (C) treatment of the dispersion from step (A) or (B) with at least one hydrophobic magnetic particle, so that the at least one first material and the at least one magnetic particle agglomerate, (D) separation of the adduct from step (C) from the mixture by application of a magnetic field, (E) if appropriate, dissociation of the adduct which has been separated off in step (D) in order to obtain the at least one first material and the at least one magnetic particle separately.

公开(公告)号：BRPI0718773A2

公开(公告)日：2013-12-03

申请号：BRPI0718773

申请日：2007-11-05

Applicant: BASF SE

Inventor： SUKOPP MARTIN ,  KUHN OLIVER ,  GROENING CARSTEN ,  KEIL MICHAEL ,  LONGLET JON J

IPC: C07D231/44 ,  A01N43/00 ,  A01N43/56 ,  A61K31/415 ,  A61P33/00

Abstract: The present invention relates to a process for the sulfinylation of a pyrazole derivative, characterized in that 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonitrile (II) is reacted with a sulfinylating agent S in the presence of at least one amine acid complex wherein the amine(s) are selected from cyclic secondary amines and the acid(s) are selected from sulfonic acid derivatives, and with the addition of a halogenating agent, wherein S is [CF3S(O)]2O; or CF3S(O)X wherein X means fluoro, chloro, bromo, iodo, a hydroxy group, or an alkaline or alkaline earth metal salt of the hydroxy group; or mixtures thereof.

公开(公告)号：BRPI0718758A2

公开(公告)日：2013-12-03

申请号：BRPI0718758

申请日：2007-11-05

Applicant: BASF SE

Inventor： SUKOPP MARTIN ,  KUHN OLIVER ,  GROENING CARSTEN ,  KEIL MICHAEL ,  LONGLET JON J

IPC: C07D231/44 ,  A01N43/00 ,  A01N43/56 ,  A61K31/415 ,  A61P33/00

Abstract: The present invention relates to a process for the sulfinylation of a pyrazole derivative, characterized in that 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonitrile (II) is reacted with a sulfinylating agent S in the presence of at least one amine acid complex wherein the amine(s) are selected from secondary and/or tertiary amines and the acid(s) are selected from hydrofluoric, hydrochloric, hydrobromic and hydroiodic acid and sulfonic acid derivatives, and with the addition of a halogenating agent, wherein S is [CF3S(O)]2O; or CF3S(O)X wherein X means fluoro, chloro, bromo, iodo, a hydroxy group, or an alkaline or alkaline earth metal salt of the hydroxy group; or mixtures thereof, wherein the temperature of the reaction mixture at no time exceeds 39° C.

公开(公告)号：ES2422297T3

公开(公告)日：2013-09-10

申请号：ES07822223

申请日：2007-11-05

Applicant: BASF SE ,  BASF AGRO B V ARNHEM NL ZUERICH BRANCH

Inventor： SUKOPP MARTIN ,  KUHN OLIVER ,  GROENING CARSTEN ,  KEIL MICHAEL ,  LONGLET JON J

IPC: C07D231/44 ,  A01N43/00 ,  A01N43/56 ,  A61K31/415 ,  A61P33/00

Abstract: Proceso para la sulfinilación de un derivado de pirazol, caracterizado porque el 5-amino-1-[2,6-dicloro-4-(trifluorometil) fenil]-1H-pirazol-3-carbonitrilo (II) se hace reaccionar con un agente de sulfinilación S en presencia deal menos un complejo de amina-ácido, en donde la amina o las aminas se seleccionan de aminas secundarias y/oterciarias y el o los ácidos se seleccionan de ácido clorhídrico, ácido fluorhídrico, ácido bromhídrico, ácidoyodhídrico, ácido p-toluenosulfónico, ácido bencenosulfónico, ácido 4-etilbencenosulfónico, ácido 4-clorobencenosulfónico, ácido xilenosulfónico, ácido 2,3-dimetilbencenosulfónico, ácido 2,4-dimetilbencenosulfónico,ácido 2,5-dimetilbencenosulfónico, ácido 2,6-dimetilbencenosulfónico, ácido 1-naftalenosulfónico, ácido 2-naftalenosulfónico, mezclas de dos o más de los isómeros del ácido dimetilbencenosulfónico, ácidomesitilenosulfónico, ácido metanosulfónico, ácido canforsulfónico, y ácido trifluorometilsulfónico, y con la adición deun agente de halogenación, en donde S es [CF3S(O)]2O; o CF3S(O)X en donde X significa flúor, cloro, bromo, yodo, un grupo hidroxi, o una sal de metal alcalino o alcalinotérreo del grupo hidroxi; omezclas de estos, en donde la temperatura de la mezcla de reacción en ningún momento exceda 39°C.

公开(公告)号：AU2007316718B2

公开(公告)日：2013-03-28

申请号：AU2007316718

申请日：2007-11-05

Applicant: BASF SE

Inventor： SUKOPP MARTIN ,  GRONING CARSTEN ,  LONGLET JON J ,  KUHN OLIVER ,  KEIL MICHAEL

IPC: C07D231/44 ,  A01N43/00 ,  A01N43/56 ,  A61K31/415 ,  A61P33/00

Abstract: The present invention relates to a process for the sulfinylation of a pyrazole derivative, characterized in that 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3- carbonitrile (II) is reacted with a sulfinylating agent selected from trifluoromethylsulfinic acid, trifluoromethylsulfinic acid anhydride, and a trifluoromethylsulfinate alkaline or alkaline earth metal salt and mixtures of the acid and/or the salt(s), in the presence of at least one amine acid complex wherein the amine(s) are selected from tertiary amines and the acid(s) are selected from hydrofluoric, hydrochloric, hydrobromic and hydroiodic acid and sulfonic acid derivatives, and with the addition of a halogenating agent.

公开(公告)号：MA30917B1

公开(公告)日：2009-11-02

申请号：MA31913

申请日：2009-05-25

Applicant: BASF SE

Inventor： SUKOPP MARTIN ,  KUHN OLIVER ,  GROENING CARSTEN ,  KEIL MICHAEL ,  LONGLET JON J

IPC: C07D231/44 ,  A01N43/00 ,  A01N43/56 ,  A61K31/415 ,  A61P33/00

Abstract: LA PRÉSENTE INVENTION CONCERNE UN PROCÉDÉ DE SULFINYLATION D'UN DÉRIVÉ PYRAZOLE, CARACTÉRISÉ EN CE QU'ON FAIT RÉAGIR UN 5-AMINO-1-[2,6-DICHLORO-4-(TRIFLUOROMÉTHYL)PHÉNYL]-1H-PYRAZOLE-3- CARBONITRILE (II) AVEC UN AGENT DE SULFINYLATION CHOISI PARMI L'ACIDE TRIFLUOROMÉTHYLSULFINIQUE, L'ANHYDRIDE D'ACIDE TRIFLUOROMÉTHYLSULFINIQUE ET UN SEL DE MÉTAL ALCALIN OU ALCALINO-TERREUX DE TRIFLUOROMÉTHYLSULFINATE AINSI QUE DES MÉLANGES DE L'ACIDE ET/OU DU OU DES SELS, EN PRÉSENCE D'AU MOINS UN COMPLEXE D'ACIDES AMINÉS, LA OU LES AMINES ÉTANT CHOISIES PARMI DES AMINES TERTIAIRES, LE OU LES ACIDES ÉTANT CHOISIS PARMI L'ACIDE FLUORHYDRIQUE, CHLORHYDRIQUE, BROMHYDRIQUE ET IODHYDRIQUE ET DES DÉRIVÉS D'ACIDE SULFONIQUE. LEDIT PROCÉDÉ CONSISTE EN OUTRE À AJOUTER UN AGENT HALOGÉNANT.

公开(公告)号：AU2007316721A1

公开(公告)日：2008-05-15

申请号：AU2007316721

申请日：2007-11-05

Applicant: BASF SE

Inventor： GRONING CARSTEN ,  SUKOPP MARTIN ,  KUHN OLIVER ,  KEIL MICHAEL ,  LONGLET JON J

IPC: C07D231/44 ,  A01N43/00 ,  A01N43/56 ,  A61K31/415 ,  A61P33/00

Abstract: The present invention relates to a process for the sulfinylation of a pyrazole derivative, characterized in that 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonitrile (II) is reacted with a sulfinylating agent S in the presence of at least one amine acid complex wherein the amine(s) are selected from secondary and/or tertiary amines and the acid(s) are selected from hydrofluoric, hydrochloric, hydrobromic and hydroiodic acid and sulfonic acid derivatives, and with the addition of a halogenating agent, wherein S is [CF3S(O)]2O; or CF3S(O)X wherein X means fluoro, chloro, bromo, iodo, a hydroxy group, or an alkaline or alkaline earth metal salt of the hydroxy group; or mixtures thereof, wherein the temperature of the reaction mixture at no time exceeds 39° C.

公开(公告)号：AU2007316718A1

公开(公告)日：2008-05-15

申请号：AU2007316718

申请日：2007-11-05

Applicant: BASF SE

Inventor： KUHN OLIVER ,  LONGLET JON J ,  SUKOPP MARTIN ,  KEIL MICHAEL ,  GRONING CARSTEN

IPC: C07D231/44 ,  A01N43/00 ,  A01N43/56 ,  A61K31/415 ,  A61P33/00

Abstract: The present invention relates to a process for the of a pyrazole derivative, characterized in that 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonitrile (II) is reacted with a sulfinylating agent selected from trifluoromethylsulfinic acid, trifluoromethylsulfinic acid anhydride, and a trifluoromethylsulfinate alkaline or alkaline earth metal salt and mixtures of the acid and/or the salt(s), in the presence of at least one amine acid complex wherein the amine(s) are selected from tertiary amines and the acid(s) are selected from hydrofluoric, hydrochloric, hydrobromic and hydroiodic acid and sulfonic acid derivatives, and with the addition of a halogenating agent.