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公开(公告)号：SI9520075A
公开(公告)日：1997-06-30
申请号：SI9520075
申请日：1995-06-06
Applicant: BASF AG
Inventor： BOEHM HANS-JOACHIM , KOSER STEFAN , MACK HELMUT , PFEIFFER THOMAS , SEITZ WERNER , HOEFFKEN HANS WOLFGANG , HORNBERGER WILFRIED
IPC: A61K31/40 , A61K38/00 , A61K38/05 , A61K38/55 , A61K47/48 , A61P7/02 , C07C279/00 , C07D205/04 , C07D207/06 , C07D207/16 , C07D207/48 , C07D211/60 , C07K5/06 , C07K5/065 , C07K5/072 , C07K5/078 , C07C279/18 , C07C279/16 , A61K31/395
Abstract: Compounds of the formula and the salts thereof with physiologically tolerated acids and the stereoisomers thereof, in which the substituents have the meanings stated in the description, are described. Also disclosed are intermediates for their preparation. The compounds are suitable for controlling diseases.
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公开(公告)号：CA2380169C
公开(公告)日：2007-01-09
申请号：CA2380169
申请日：2000-07-11
Applicant: BASF AG
Inventor： SCHAFER BERND , KOSER STEFAN , KNOPP MONIKA
IPC: C07D277/20 , C07D277/56
Abstract: The present invention relates to a method for producing 2-amino-methyl-4-cya no- thiazol, including a step in which an aminonitrile is stirred with a cystein ester.
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公开(公告)号：DE59807019D1
公开(公告)日：2003-02-27
申请号：DE59807019
申请日：1998-05-04
Applicant: BASF AG
Inventor： VIERGUTZ WOLFGANG , KOSER STEFAN
IPC: C07D209/48 , C07D221/14
Abstract: Bisimides of the formula Iwhere R1, R2, R3 and R4 have the meanings stated in the description, are prepared in a process in which the corresponding dicarboxylic anhydrides of the formulae II and IIIare reacted with an amine of the formula H2N-R-NH2 in the presence of a tertiary amine.
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公开(公告)号：MXPA01012852A
公开(公告)日：2002-11-07
申请号：MXPA01012852
申请日：2000-06-21
Applicant: BASF AG
Inventor： KOSER STEFAN
Abstract: La invencion se refiere a un metodo para la produccion de alcoxilatos de bisfenol, en donde por lo menos un bisfenol reacciona con alcoxido de alquileno en presencia de un catalizador de fosfina que esencialmente no contiene hidroxido alcalino.
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公开(公告)号：HU0201977A2
公开(公告)日：2002-09-28
申请号：HU0201977
申请日：2000-07-11
Applicant: BASF AG
Inventor： KNOPP MONIKA , KOSER STEFAN , SCHAEFER BERND
IPC: C07D277/20 , C07D277/56
Abstract: The invention relates to processes for preparing 2-aminomethyl-4-cyanothiazole and its salts of the formulae Ia and Ibin whichn=1 or 2 andfor n=1, X is chloride, bromide, triflate and hydrogen sulfate andfor n=2, X is sulfate, which comprises the process step where the aminonitrile of the formula IIis stirred with a cysteine ester of the formula III,in which R is branched or linear C1-10-alkyl orwhere n=0, 1 or 2 and R is branched or linear C1-C10C10-alkyl or C1-C4-alkoxy or C1-C4-dialkylamino in an inert solvent in the presence of a base at from 0° C. to 80° C. until the reaction has essentially proceeded to completion, and to the compounds of the formulae Ia and Ib.
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Patent Agency Ranking
公开(公告)号：BR0011783A
公开(公告)日：2002-03-12
申请号：BR0011783
申请日：2000-06-21
Applicant: BASF AG
Inventor： KOSER STEFAN , MUNDINGER KLAUS , KASEL WOLFGANG , KINGMA AREND JOUKE , DOCKNER TONI
Abstract: Preparation of bisphenol alkoxylates comprises reacting bisphenol(s) with an alkylene oxide in the presence of a phosphine catalyst free from alkali metal hydroxide. An independent claim is also included for the use of specified triaryl-phosphine catalysts in the preparation of bisphenol alkoxylates.
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公开(公告)号：NO20020328A
公开(公告)日：2002-01-31
申请号：NO20020328
申请日：2002-01-22
Applicant: BASF AG
Inventor： KNOPP MONIKA , KOSER STEFAN , SCHAEFER BERND
IPC: C07D277/20 , C07D277/56
CPC classification number: C07D277/56
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公开(公告)号：NO20020328D0
公开(公告)日：2002-01-22
申请号：NO20020328
申请日：2002-01-22
Applicant: BASF AG
Inventor： KNOPP MONIKA , KOSER STEFAN , SCHAEFER BERND
IPC: C07D277/20 , C07D277/56 , C07D
Abstract: The invention relates to processes for preparing 2-aminomethyl-4-cyanothiazole and its salts of the formulae Ia and Ibin whichn=1 or 2 andfor n=1, X is chloride, bromide, triflate and hydrogen sulfate andfor n=2, X is sulfate, which comprises the process step where the aminonitrile of the formula IIis stirred with a cysteine ester of the formula III,in which R is branched or linear C1-10-alkyl orwhere n=0, 1 or 2 and R is branched or linear C1-C10C10-alkyl or C1-C4-alkoxy or C1-C4-dialkylamino in an inert solvent in the presence of a base at from 0° C. to 80° C. until the reaction has essentially proceeded to completion, and to the compounds of the formulae Ia and Ib.
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公开(公告)号：PL181405B1
公开(公告)日：2001-07-31
申请号：PL31798995
申请日：1995-06-06
Applicant: BASF AG
Inventor： BOEHM HANS-JOACHIM , KOSER STEFAN , MACK HELMUT , PFEIFFER THOMAS , SEITZ WERNER , HOEFFKEN HANS W , HORNBERGER WILFRIED
IPC: A61K31/40 , A61K38/00 , A61K38/05 , A61K38/55 , A61K47/48 , A61P7/02 , C07C279/00 , C07D205/04 , C07D207/06 , C07D207/16 , C07D207/48 , C07D211/60 , C07K5/06 , C07K5/065 , C07K5/072 , C07K5/078
Abstract: Compounds of the formula and the salts thereof with physiologically tolerated acids and the stereoisomers thereof, in which the substituents have the meanings stated in the description, are described. Also disclosed are intermediates for their preparation. The compounds are suitable for controlling diseases.
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公开(公告)号：CA2380169A1
公开(公告)日：2001-02-01
申请号：CA2380169
申请日：2000-07-11
Applicant: BASF AG
Inventor： SCHAFER BERND , KOSER STEFAN , KNOPP MONIKA
IPC: C07D277/20 , C07D277/56
Abstract: The present invention relates to a method for producing 2-amino-methyl-4-cya no- thiazol, including a step in which an aminonitrile is stirred with a cystein ester.
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