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公开(公告)号:CA2604026A1
公开(公告)日:2006-10-26
申请号:CA2604026
申请日:2006-04-13
Applicant: BASF AG
Inventor: AHLERS WOLFGANG , MAEHLING FRANK-OLAF , PFEIFFER THOMAS , POSSELT DIETMAR
IPC: C10L1/18 , C08F220/16 , C08L23/08 , C10L10/14 , C10L10/16
Abstract: The invention relates to using polymers containing an .alpha.-olefin, an unsaturated .alpha.,.beta. carboxylic acid ester and optionally a carboxylic acid alcenyl ester which are incorporated by polymerisation in the form of turbine fuel additives, in particular for improving the cold properties thereof. Turbine fuels containing said polymers and additive packets containing polymers such type polymers are also disclosed.
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公开(公告)号:DE102005011164A1
公开(公告)日:2006-09-14
申请号:DE102005011164
申请日:2005-03-09
Applicant: BASF AG
Inventor: PFEIFFER THOMAS , RANFT MEIK , KUKULA HILDEGARD
IPC: C08F210/02 , A01N43/34 , A01N43/48 , A01N43/64 , A01P1/00 , C08F8/30 , C08F222/04
Abstract: Method for combating micro organisms, comprises using ethyl copolymer with a molecular weight of 1000-20000 g/mol, which is obtained by: producing a copolymer comprising polymerized ethylene (50-99 wt.%), unsaturated ethylene 4-10C dicarboxylic acid anhydride (1-50 wt.%) and a comonomer (0-49 wt.%); reacting with a compound (I); and optionally protonating, alkylating or benzylating the nitrogen atom. Method for combating micro organisms, comprises using ethyl copolymer with a molecular weight of 1000-20000 g/mol, which is obtained by: producing a copolymer comprising polymerized ethylene (50-99 wt.%), unsaturated ethylene 4-10C dicarboxylic acid anhydride (1-50 wt.%) and a comonomer (0-49 wt.%); reacting with a compound (I) of formula (N(R1>)(R2>)); and optionally protonating, alkylating or benzylating the nitrogen atom. Either R1>, R2>1-10C alkyl, 3-10C cycloalkyl, phenyl or benzyl R1>+R2>(CH2)k N(R1>)(R2>) : nitrogen containing hetero aromate k : 4-6 An independent claim is included for an ethyl copolymer having a molecular weight of 1000-20000 g/mol.
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公开(公告)号:CO5670325A2
公开(公告)日:2006-08-31
申请号:CO06036656
申请日:2006-04-18
Applicant: BASF AG
Inventor: PFEIFFER THOMAS , ANGEL MAXIMILIAN , PARG ADOLF
IPC: A01N59/20
Abstract: 1.- Uso de aminoácidos básicos en formulaciones fungicidas, que contienen a) por lo menos una sal de cobre.2.- Uso según la reivindicación 1, caracterizado porque se mezcla por lo menos una sal de cobre con aminoácidos básicos.3.- Uso según las reivindicaciones 1 ó 2, caracterizado porque la relación de los aminoácidos básicos al cobre varía de 1:100 hasta 20:1.4.- Uso según las reivindicaciones 2 a 3, caracterizado porque además de por lo menos una sal de cobre y por lo menos un aminoácido básico se usan como otros componentes: b) un disolvente o una mezcla de disolventes, o c) un compuesto de nitrógeno básico, o d) por lo menos otro principio activo fungicida adicional, o e) auxiliares apropiados para la formulación, o f) una combinación de por lo menos dos de los componentes mencionados bajo b) hasta e).5.- Uso según las reivindicaciones 2 a 4, caracterizado porque como aminoácido básico se usa lisina.6.- Composición fungicida, que contienen por lo menos una sal de cobre y lisina en la relación ponderal de 1:7 hasta 10: 1, con respecto al cobre.7.- Composición fungicida según la reivindicación 6, que contiene adicionalmente un disolvente o una mezcla de disolventes y/o auxiliares apropiados.8.- Composición fungicida según las reivindicaciones 6 ó 7, que contiene adicionalmente un compuesto de nitrógeno básico en cantidades de 1 a 10 equivalentes en mal, con respecto al cobre.
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公开(公告)号:CA2545016A1
公开(公告)日:2005-06-02
申请号:CA2545016
申请日:2004-11-17
Applicant: BASF AG
Inventor: REDDY PARMOD KAKUMANU , PFEIFFER THOMAS , DETERING JURGEN , SONG XINBEI NONE
IPC: C08F220/26 , C08F216/14 , C08F220/28 , C08F290/06 , C11D1/62 , C11D3/12 , C11D3/37
Abstract: The invention relates to copolymers which comprise, polymerized into them, ( A) 60 to 90 % by weight of at least one monoethylenically unsaturated polyalkylene oxide monomer of general formula (I), wherein X represents -CH2 - or -CO-, if Y represents -O-; -CO-, if Y represents -NH, Y represents -O- or - NH-; R1 represents hydrogen or methyl; R2 represents the same or different C 2- C6 alkylene groups that can be linear or branched and that can be arranged b y blocks or at random; R3 represents hydrogen or a C1-C4 alkyl; n is an intege r from 3 to 50, (B) 1 to 40 % by weight of at least one quaternized nitrogenou s monoethylenically unsaturated monomer, (C) 0 to 39 % by weight of anionic monoethylenically unsaturated monomers and (D) 0 to 30 % by weight of other nonionic monoethylenically unsaturated monomers and have an average molecula r weight Mw of 2000 to 100000. The invention also relates to the use of said copolymers as dispersants for clay minerals.
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公开(公告)号:HRP960075B1
公开(公告)日:2004-10-31
申请号:HRP960075
申请日:1996-02-15
Applicant: BASF AG
Inventor: BOEHM HANS-JOACHIM , HOEFFKEN HANS WOLFGANG , HORNBERGER WILFRIED , KOSER STEFAN , MACK HELMUT , PFEIFFER THOMAS , SEITZ WERNER , ZIERKE THOMAS
IPC: A61K31/00 , A61K38/55 , A61P7/02 , C07D205/04 , C07D207/16 , C07D213/53 , C07D213/63 , C07D213/72 , C07D213/78 , C07D213/79 , C07D239/28 , C07D241/14 , C07D241/24 , C07D401/12 , C07K5/06 , C07K5/062 , C07K5/078 , A61K31/40 , A61K31/445 , A61K31/495
Abstract: The invention relates to a compound of the formula I: or a salt thereof with a physiologically tolerated acid, or stereoisomers thereof, wherein R 1 , R 2 , A, B, C and D have the meanings described in the specification.
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公开(公告)号:DE59510645D1
公开(公告)日:2003-05-22
申请号:DE59510645
申请日:1995-06-06
Applicant: BASF AG
Inventor: BOEHM HANS-JOACHIM , KOSER STEFAN , MACK HELMUT , PFEIFFER THOMAS , SEITZ WERNER , HOEFFKEN 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
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:EA002767B1
公开(公告)日:2002-08-29
申请号:EA199700155
申请日:1996-02-06
Applicant: BASF AG
Inventor: SEITZ WERNER , MACK HELMUT , ZIERKE THOMAS , BOHM HANS-JOACHIM , HOFFKEN HANS WOLFGANG , KOSER STEFAN , PFEIFFER THOMAS , HORNBERGER WILFRIED
Abstract: Описываютсяингибиторытромбинаформулы (I)где R, А, Ви D имеютуказанныев п.1 формулыизобретениязначения,иихстереоизомерыи ихсолис физиологическипереносимымикислотами, вкоторыхамидиноваяфункцияможетиметьсяв моно- илибис-защищеннойформе. Данныесоединениямогутприменятьсядлялеченияи профилактикиразличногородатромбинзависящихсобытий. Дополнительнымиобъектамиизобретенияявляютсясоединенияформул (VII) и (VIII)где R, А, Ви D имеютуказанноев п.1 формулыизобретениязначение, ив формуле (VII) амидиноваяфункцияможетиметьсяв моно- илибис-защищеннойформе,которыепредставляютсобойпромежуточныепродуктыдляполучениясоединенийформулы (I). Крометого, онипредставляютсобойценныевеществадлясинтезаингибиторовсеринпротеазы. Дальнейшимобъектомизобретенияявляетсяструктурныйфрагментформулы (IX)которыйпредставляетсобойценныйкомпонентингибиторовсеринпротеазы, ив частностиингибиторовтромбина.
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公开(公告)号:HU0104127A2
公开(公告)日:2002-03-28
申请号:HU0104127
申请日:1999-10-13
Applicant: BASF AG
Inventor: BISCHOF NORBERT , BUSCHMANN ERNST , HENNINGSEN MICHAEL , KREI GEORG ARNOLD , MUNSCHAUER RAINER , PFEIFFER THOMAS , STEINER GERD , VIERGUTZ WOLFGANG
IPC: C07D209/52 , A61K31/40 , C07B37/10 , C07D20060101
Abstract: A process for preparing (+)-exo-6-phenyl-3-azabicyclo[3.2.0]heptanes of the formula Iwhere R is hydrogen, chlorine, bromine, fluorine or methoxy, which comprises photocyclizing a bisallylammonium salt of the formula IIwhere R has the meanings given above and X- is an anion, in an inert solvent in a glass apparatus with addition of sensitizer and precipitating using (-)-ditoluoyltartaric acid the desired (+)-exo-isomer I as ditoluoyltartrate from the resulting mixture, with or without recrystallization of this tartrate from an alcohol/water mixture.
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公开(公告)号:CZ20011422A3
公开(公告)日:2001-08-15
申请号:CZ20011422
申请日:1999-10-13
Applicant: BASF AG
Inventor: BISCHOF NORBERT , BUSCHMANN ERNST , HENNINGSEN MICHAEL , KREI GEORG ARNOLD , MUNSCHAUER RAINER , PFEIFFER THOMAS , STEINER GERD , VIERGUTZ WOLFGANG
IPC: C07D209/52 , A61K31/40 , C07B37/10 , C07D20060101
Abstract: A process for preparing (+)-exo-6-phenyl-3-azabicyclo[3.2.0]heptanes of the formula Iwhere R is hydrogen, chlorine, bromine, fluorine or methoxy, which comprises photocyclizing a bisallylammonium salt of the formula IIwhere R has the meanings given above and X- is an anion, in an inert solvent in a glass apparatus with addition of sensitizer and precipitating using (-)-ditoluoyltartaric acid the desired (+)-exo-isomer I as ditoluoyltartrate from the resulting mixture, with or without recrystallization of this tartrate from an alcohol/water mixture.
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公开(公告)号:AU6157900A
公开(公告)日:2001-02-13
申请号:AU6157900
申请日:2000-07-11
Applicant: BASF AG
Inventor: PFEIFFER THOMAS
IPC: C07D277/20 , C07D277/56 , C07K5/065
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 and,for n=1, X is chloride, bromide, triflate and hydrogen sulfate andfor n=2, X is sulfate, comprising the process step where the thioamide of the formula IVis stirred with a bromopyruvate of the formula V,in which R is branched or linear C1-4-alkyl in an alcohol R OH in which R is branched or linear C1-8-alkyl, HO-CH2-CH2-, HO-CH2-CH2-CH2- or C1-4-alkyl- O-CH2-CH2- at from -5° C. to 40° C. until the conversion of the thioamide IV has essentially gone to completion, and to the compounds of the formulae Ia and Ib.
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