公开(公告)号：CA2628503A1

公开(公告)日：2007-05-18

申请号：CA2628503

申请日：2006-09-15

Applicant: BASF AG

Inventor： DECK PATRICK ,  BOCK MICHAEL ,  GANZ HOLGER ,  HUTTENLOCH OLIVER ,  KOERNIG WOLFGANG ,  MAUSS MICHAEL

IPC: C07F9/22 ,  C05G3/90 ,  C07B63/00

公开(公告)号：AT358134T

公开(公告)日：2007-04-15

申请号：AT03704443

申请日：2003-01-21

Applicant: BASF AG

Inventor： VOLLAND MARTIN ,  SEITZ VERENA ,  MAASE MATTHIAS ,  FLORES MIGUEL ANGEL ,  PAPP RAINER ,  MASSONNE KLEMENS ,  STEGMANN VEIT ,  HALBRITTER KLAUS ,  NOE RALF ,  BARTSCH MICHAEL ,  SIEGEL WOLFGANG ,  BECKER MICHAEL ,  HUTTENLOCH OLIVER

IPC: C07D233/58 ,  B01J31/24 ,  C07B61/00 ,  C07B63/00 ,  C07B63/02 ,  C07C1/30 ,  C07C7/10 ,  C07C13/23 ,  C07C45/50 ,  C07C67/14 ,  C07C67/58 ,  C07C69/14 ,  C07C69/78 ,  C07C403/12 ,  C07D233/60 ,  C07D403/12 ,  C07F7/18 ,  C07F9/02 ,  C07F9/12 ,  C07F9/142 ,  C07F9/145 ,  C07F9/22 ,  C07F9/46 ,  C07F9/48 ,  C07F9/50 ,  C07F9/52 ,  C07F9/572 ,  C07F9/6503 ,  C07F9/6574 ,  C07F9/6584

Abstract: Process for preparing aminodihalophosphines, diaminohalophosphines, triaminophosphines, phosphorous ester diamides, aminophosphines, diaminophosphines, phosphorous ester amide halides and aminophosphine halides with elimination of an acid in the presence of an auxiliary base, wherein the auxiliary base b) and the acid form a salt which is liquid at temperatures at which the desired product is not significantly decomposed during the process of separating off the liquid salt and c) the salt of the auxiliary base forms two immiscible liquid phases with the desired product or the solution of the desired product in a suitable solvent.

公开(公告)号：DE102005003115A1

公开(公告)日：2006-08-10

申请号：DE102005003115

申请日：2005-01-21

Applicant: BASF AG

Inventor： FIENE MARTIN ,  HUTTENLOCH OLIVER ,  OEHLENSCHLAEGER STEFFEN ,  KLIKOS KAREL ,  VAGT UWE

IPC: F16J15/34 ,  C07C211/07 ,  C07D233/58 ,  C08J5/16 ,  C10M115/08 ,  C10M133/38

公开(公告)号：DE102004058907A1

公开(公告)日：2006-06-08

申请号：DE102004058907

申请日：2004-12-07

Applicant: BASF AG

Inventor： FIENE MARTIN ,  RUST HARALD ,  MASSONNE KLEMENS ,  STEGMANN VEIT ,  HUTTENLOCH OLIVER ,  HEILEK JOERG

IPC: B01D9/02

Abstract: The invention relates to a process for purifying an ionic liquid, which comprises the steps (a) partial crystallization of the ionic liquid from its melt and (b) separation of the crystals from the residual melt.

公开(公告)号：DE102004046042A1

公开(公告)日：2005-09-15

申请号：DE102004046042

申请日：2004-09-21

Applicant: BASF AG

Inventor： OLBERT GERHARD ,  HESSE MICHAEL ,  FIENE MARTIN ,  HUTTENLOCH OLIVER

IPC: C07C7/00 ,  C07C27/26 ,  C09K5/10

Abstract: A method for performing endothermic or exothermic gas-phase reactions on a solid bed of porous catalyst pellets involves supplying or removing the reaction heat by direct heat transfer using a chemically inert ionic liquid medium with a half-life of more than 1 year which is in the liquid state under reaction conditions and is passed through the catalyst bed from top to bottom.

公开(公告)号：NO20043512A

公开(公告)日：2004-08-23

申请号：NO20043512

申请日：2004-08-23

Applicant: BASF AG

Inventor： MAASE MATHIAS ,  MASONNE KLEMENS ,  HALBRITTER KLAUS ,  NOE RALF ,  BARTSCH MICHAEL ,  SIEGEL WOLFGANG ,  STEGMANN VEIT ,  FLORES MIGUEL ,  HUTTENLOCH OLIVER ,  BECKER MICHAEL

IPC: C07D233/58 ,  B01J31/24 ,  C07B61/00 ,  C07B63/00 ,  C07B63/02 ,  C07C1/30 ,  C07C7/10 ,  C07C13/23 ,  C07C45/50 ,  C07C67/14 ,  C07C67/58 ,  C07C69/14 ,  C07C69/78 ,  C07C403/12 ,  C07D233/60 ,  C07D403/12 ,  C07F7/18 ,  C07F9/02 ,  C07F9/12 ,  C07F9/142 ,  C07F9/145 ,  C07F9/22 ,  C07F9/46 ,  C07F9/48 ,  C07F9/50 ,  C07F9/52 ,  C07F9/572 ,  C07F9/6503 ,  C07F9/6574 ,  C07F9/6584

CPC classification number: C07C403/12 ,  C07C1/30 ,  C07C45/50 ,  C07C51/412 ,  C07C51/58 ,  C07C67/14 ,  C07C2531/02 ,  C07C2601/16 ,  C07D295/185 ,  C07D317/36 ,  C07F9/142 ,  C07F9/145 ,  C07F9/46 ,  C07F9/4841 ,  C07F9/52 ,  C07F9/5721 ,  C07F9/5728 ,  C07F9/65038 ,  C07F9/65746 ,  C07F9/65848 ,  C07C47/02 ,  C07C13/23 ,  C07C69/78 ,  C07C69/24 ,  C07C69/14 ,  C07C53/10

公开(公告)号：CA2473954A1

公开(公告)日：2003-07-31

申请号：CA2473954

申请日：2003-01-21

Applicant: BASF AG

Inventor： SEITZ VERENA ,  FLORES MIGUEL ,  STEGMANN VEIT ,  MAASE MATTHIAS ,  VOLLAND MARTIN ,  SIEGEL WOLFGANG ,  HALBRITTER KLAUS ,  BARTSCH MICHAEL ,  NOE RALF ,  PAPP RAINER ,  MASSONNE KLEMENS ,  BECKER MICHAEL ,  HUTTENLOCH OLIVER

IPC: C07D233/58 ,  B01J31/24 ,  C07B61/00 ,  C07B63/00 ,  C07B63/02 ,  C07C1/30 ,  C07C7/10 ,  C07C13/23 ,  C07C45/50 ,  C07C67/14 ,  C07C67/58 ,  C07C69/14 ,  C07C69/78 ,  C07C403/12 ,  C07D233/60 ,  C07D403/12 ,  C07F7/18 ,  C07F9/02 ,  C07F9/12 ,  C07F9/142 ,  C07F9/145 ,  C07F9/22 ,  C07F9/46 ,  C07F9/48 ,  C07F9/50 ,  C07F9/52 ,  C07F9/572 ,  C07F9/6503 ,  C07F9/6574 ,  C07F9/6584

Abstract: Disclosed is a method for producing aminodihalophosphines, diaminohalophosphines, triaminophosphines, phosphite diamides, aminophosphines, diaminophosphines, phosphite amide halogenides, and aminophosphine halogenides by separating an acid in the presence of an auxiliary base. Said auxiliary base b) forms a salt with an acid, which is liquid at temperatures at which the valuable product is not significantly decomposed during separation of the liquid salt, and c) the salt of the auxiliary base and the valuable product or the solution of the valuable product form two immiscible phases in a suitable solvent.

公开(公告)号：CA2661610A1

公开(公告)日：2008-02-28

申请号：CA2661610

申请日：2007-08-08

Applicant: BASF AG

Inventor： EBENHOECH JOHAN ,  DECK PATRICK ,  HUTTENLOCH OLIVER ,  BRAIG VOLKER ,  RITTIG FRANK

IPC: C11D3/36 ,  A61L15/46 ,  C11D1/02 ,  C11D1/38 ,  C11D1/90

Abstract: The invention relates to the use of phosphoric triamides in cleaner and h ygiene applications.

公开(公告)号：DE50306900D1

公开(公告)日：2007-05-10

申请号：DE50306900

申请日：2003-01-21

Applicant: BASF AG

Inventor： VOLLAND MARTIN ,  SEITZ VERENA ,  MAASE MATTHIAS ,  FLORES MIGUEL ANGEL ,  PAPP RAINER ,  MASSONNE KLEMENS ,  STEGMANN VEIT ,  HALBRITTER KLAUS ,  NOE RALF ,  BARTSCH MICHAEL ,  SIEGEL WOLFGANG ,  BECKER MICHAEL ,  HUTTENLOCH OLIVER

IPC: C07D233/58 ,  C07F9/22 ,  B01J31/24 ,  C07B61/00 ,  C07B63/00 ,  C07B63/02 ,  C07C1/30 ,  C07C7/10 ,  C07C13/23 ,  C07C45/50 ,  C07C67/14 ,  C07C67/58 ,  C07C69/14 ,  C07C69/78 ,  C07C403/12 ,  C07D233/60 ,  C07D403/12 ,  C07F7/18 ,  C07F9/02 ,  C07F9/12 ,  C07F9/142 ,  C07F9/145 ,  C07F9/46 ,  C07F9/48 ,  C07F9/50 ,  C07F9/52 ,  C07F9/572 ,  C07F9/6503 ,  C07F9/6574 ,  C07F9/6584

Abstract: Process for preparing aminodihalophosphines, diaminohalophosphines, triaminophosphines, phosphorous ester diamides, aminophosphines, diaminophosphines, phosphorous ester amide halides and aminophosphine halides with elimination of an acid in the presence of an auxiliary base, wherein the auxiliary base b) and the acid form a salt which is liquid at temperatures at which the desired product is not significantly decomposed during the process of separating off the liquid salt and c) the salt of the auxiliary base forms two immiscible liquid phases with the desired product or the solution of the desired product in a suitable solvent.

公开(公告)号：DE102005006985A1

公开(公告)日：2006-08-17

申请号：DE102005006985

申请日：2005-02-15

Applicant: BASF AG

Inventor： MOULIN DOMINIQUE ,  SIEGEL WOLFGANG ,  HUTTENLOCH OLIVER

IPC: C07C231/12

Abstract: Preparation of N-(1-aryl-alk-1-enyl)-acetamides or N-(1-heteroaryl-alk-1-enyl)-acetamides comprises reaction of N-(alk-1-enyl)-acetamide with aryl or heteroaryl chloride, bromide, iodide or triflate in the presence of: (a) palladium-catalyst; (b) water and/or ionic liquid; and (c) dimethylformamide, N,N-dimethylacetamide and/or excess N-(alk-1-enyl)-acetamide. Independent claims are included for the following: (1) preparation of a ketone comprising preparing N-(1-aryl-alk-1-enyl)-acetamide or N-(1-heteroaryl-alk-1-enyl)-acetamide as above followed by hydrolysis of the acetamide; and (2) preparation of N-(1-aryl-alkyl)-acetamide or N-(1-heteroaryl-alkyl)-acetamide comprising preparing N-(1-aryl-alk-1-enyl)-acetamide or N-(1-heteroaryl-alk-1-enyl)-acetamide as above and subsequently reducing the acetamide or in situ.