公开(公告)号：PE20080859A1

公开(公告)日：2008-09-04

申请号：PE2007001377

申请日：2007-10-12

Applicant: BASF AG

Inventor： SCHMIDT THOMAS ,  GEBHARDT JOACHIM ,  LOHR 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

Abstract: SE REFIERE A HIDRATOS DEL COMPUESTO 2-CLORO-5-[3,6-DIHIDRO-3-METIL-2,6-DIOXO-4-(TRIFLUOROMETIL)-1-(2H)-PIRIMIDINIL]-4-FLUOR-N-[[METIL-(1-METILETIL)AMINO]SULFONIL]BENZAMIDA CUYO DIFRACTOGRAMA DE POLVOS POR MEDIO DE RAYOS X EXPRESADOS EN 2O PRESENTA LOS VALORES 5,1 ± 0,2º, 10,1 ± 0,2º, 10,8 ± 0,2º, 11,6 ± 0,2º, 13,9 ± 0,2º, 15,1 ± 0,2º, 16,1 ± 0,2º, ENTRE OTROS. SE REFIERE TAMBIEN A UNA COMPOSICION FITOPROTECTORA QUE CONTIENE DICHO HIDRATO Y A UN PROCEDIMIENTO DE PREPARACION QUE COMPRENDE LA CRISTALIZACION DE UNA SOLUCION DE 2-CLORO-5-[3,6-DIHIDRO-3-METIL-2,6-DIOXO-4-(TRIFLUOROMETIL)-1-(2H)-PIRIMIDINIL]-4-FLUOR-N-[[METIL-(1-METILETIL)AMINO]SULFONIL]BENZAMIDA EN UN DISOLVENTE ORGANICO EN PRESENCIA DE AGUA

公开(公告)号：SI1274677T1

公开(公告)日：2007-06-30

申请号：SI200130707

申请日：2001-04-04

Applicant: BASF AG

Inventor： GOTZ ROLAND ,  WOLF BERND ,  RACK MICHAEL

IPC: C07C249/00 ,  C07B61/00 ,  C07C249/12 ,  C07C251/00 ,  C07C251/38

公开(公告)号：ZA200407706B

公开(公告)日：2006-06-28

申请号：ZA200407706

申请日：2004-09-23

Applicant: BASF AG

Inventor： MAYER GUIDO ,  CULLMANN OLIVER ,  WOLF BERND ,  KEIL MICHAEL

IPC: C07C249/12 ,  C07B61/00 ,  C07C20060101 ,  C07C251/38 ,  C07C251/48

Abstract: The invention relates to a method for producing 2-chloromethylphenyl acetic acid derivatives of formula (I), in which X represents C1-C4 alkoxy or methylamino, by cleaving the ether bonds in compounds of formula (II), in which R represents C1-C4 alkyl, C1-C4 alkoxy, C1-C2 alkyl halide, C1-C4 alkylcarbonyl, C1-C4 alkylcarbonyloxy, halogen, nitro or cyano, and X has the above-mentioned meaning. The inventive method is characterized in that the transformation takes place in the presence of hydrogen chloride and of an inert solvent, and in that a catalyst selected from the group comprised of: iron, indium or halogenides, oxides or triflates thereof is added to the reaction mixture.

公开(公告)号：ES2248762T3

公开(公告)日：2006-03-16

申请号：ES03742928

申请日：2003-02-06

Applicant: BASF AG

Inventor： MAYER GUIDO ,  CULLMANN OLIVER ,  WOLF BERND ,  KEIL MICHAEL

IPC: C07C249/12 ,  C07B61/00 ,  C07C251/38 ,  C07C251/48

Abstract: Procedimiento para la obtención de derivados de ácido 2-clorometilfenilacético de la fórmula I en la que X representa alcoxi con 1 a 4 átomos de carbono o metilamino, mediante disociación de éter de compuestos de la fórmula II en la que R significa alquilo con 1 a 4 átomos de carbono, alcoxi con 1 a 4 átomos de carbono, alquilo halogenado con 1 a 2 átomos de carbono, alquilcarbonilo con 1 a 4 átomos de carbono, alquilcarboniloxi con 1 a 4 átomos de carbono, halógeno, nitro o ciano, y X posee el significado citado anteriormente, caracterizado porque la reacción tiene lugar en presencia de cloruro de hidrógeno y un disolvente inerte, y se añade a la mezcla de reacción un catalizador seleccionado a partir del grupo: hierro, indio o sus halogenuros, óxidos y triflatos.

公开(公告)号：CA2574406A1

公开(公告)日：2006-02-02

申请号：CA2574406

申请日：2005-07-13

Applicant: BASF AG

Inventor： GEBHARDT JOACHIM ,  WOLF BERND ,  LOEHR SANDRA ,  KEIL MICHAEL ,  SCHMIDT THOMAS ,  MAYER GUIDO

IPC: C07D239/54 ,  C07C307/06

Abstract: The present invention relates to a process for preparing 3-phenyl(thio)uracils and -dithiouracils of the formula I where the variables are each as defined in the description, and also intermediates for their preparation.

公开(公告)号：SI1480945T1

公开(公告)日：2005-12-31

申请号：SI200330081

申请日：2003-02-06

Applicant: BASF AG

Inventor： MAYER GUIDO ,  CULLMANN OLIVER ,  WOLF BERND ,  KEIL MICHAEL

IPC: C07C249/00 ,  C07C249/12 ,  C07B61/00 ,  C07C251/00 ,  C07C251/38 ,  C07C251/48

公开(公告)号：DE50301191D1

公开(公告)日：2005-10-20

申请号：DE50301191

申请日：2003-02-06

Applicant: BASF AG

Inventor： MAYER GUIDO ,  CULLMANN OLIVER ,  WOLF BERND ,  KEIL MICHAEL

IPC: C07C249/12 ,  C07B61/00 ,  C07C251/38 ,  C07C251/48

Abstract: The invention relates to a method for producing 2-chloromethylphenyl acetic acid derivatives of formula (I), in which X represents C1-C4 alkoxy or methylamino, by cleaving the ether bonds in compounds of formula (II), in which R represents C1-C4 alkyl, C1-C4 alkoxy, C1-C2 alkyl halide, C1-C4 alkylcarbonyl, C1-C4 alkylcarbonyloxy, halogen, nitro or cyano, and X has the above-mentioned meaning. The inventive method is characterized in that the transformation takes place in the presence of hydrogen chloride and of an inert solvent, and in that a catalyst selected from the group comprised of: iron, indium or halogenides, oxides or triflates thereof is added to the reaction mixture.

公开(公告)号：PL371057A1

公开(公告)日：2005-06-13

申请号：PL37105703

申请日：2003-02-06

Applicant: BASF AG

Inventor： MAYER GUIDO ,  CULLMANN OLIVER ,  WOLF BERND ,  KEIL MICHAEL

IPC: C07C249/12 ,  C07B61/00 ,  C07C251/38 ,  C07C251/48

Abstract: The invention relates to a method for producing 2-chloromethylphenyl acetic acid derivatives of formula (I), in which X represents C1-C4 alkoxy or methylamino, by cleaving the ether bonds in compounds of formula (II), in which R represents C1-C4 alkyl, C1-C4 alkoxy, C1-C2 alkyl halide, C1-C4 alkylcarbonyl, C1-C4 alkylcarbonyloxy, halogen, nitro or cyano, and X has the above-mentioned meaning. The inventive method is characterized in that the transformation takes place in the presence of hydrogen chloride and of an inert solvent, and in that a catalyst selected from the group comprised of: iron, indium or halogenides, oxides or triflates thereof is added to the reaction mixture.

公开(公告)号：ES2215780T3

公开(公告)日：2004-10-16

申请号：ES00987303

申请日：2000-11-27

Applicant: BASF AG

Inventor： GITZ ROLAND ,  GITZ NORBERT ,  KEIL MICHAEL ,  WOLF BERND ,  STEINMETZ ADRIAN ,  STAMM ARMIN

IPC: C07C51/00 ,  C07C51/60

Abstract: A process for preparing o-chloromethylbenzoyl chlorides of the formula I,in which R to R can be identical or different and are hydrogen, C1-C4-alkyl, halogen or trifluoromethyl, by reacting benzo-fused lactones of the formula II,in which R to R are as defined above, with thionyl chloride, which comprises carrying out the reaction in the presence of catalytic amounts of boric acid, boric anhydride, borate, boronic acid or boronic acid esters and catalytic amounts of a quaternary ammonium salt is described.

公开(公告)号：PL357592A1

公开(公告)日：2004-07-26

申请号：PL35759200

申请日：2000-11-27

Applicant: BASF AG

Inventor： GOETZ ROLAND ,  GOETZ NORBERT ,  KEIL MICHAEL ,  WOLF BERND ,  STEINMETZ ADRIAN ,  STAMM ARMIN ,  HENKELMANN JOCHEM

IPC: C07C51/58 ,  C07B61/00 ,  C07C51/60 ,  C07C57/76 ,  C07C63/10

Abstract: The invention relates to a method for producing o-chloromethyl benzoic acid chlorides of formula (I), in which R 1 to R 4 can be the same or different and represent hydrogen C 1 -C 4 alkyl, halogen or trifluoromethyl, by reaction benzo condensed lactones of formula (II), in which R 1 to R 4 have the above-mentioned meaning, with thionyl chloride. The inventive method is characterized in that the reaction is carried out in the presence of catalytic quantities of a Lewis acid and in the presence of catalytic quantities of a phosphine derivative.