公开(公告)号：DE50207455D1

公开(公告)日：2006-08-17

申请号：DE50207455

申请日：2002-12-06

Applicant: BASF AG

Inventor： WESSEL HELGE ,  SEITZ VERENA ,  HARTH KLAUS ,  BOMM VOLKER ,  AUST CHRISTIANE

IPC: B01J37/03 ,  B01J23/70 ,  B01J23/72 ,  B01J23/745 ,  B01J35/10 ,  B01J37/18 ,  C07B61/00 ,  C07C51/097 ,  C07C51/295 ,  C07C227/02 ,  C07C229/22

Abstract: Catalysts (I), for the production of carboxylic acid salts from alcohols, comprise (wt.%): (1) copper; or (2) copper (10-99.9), iron (0.01-90) and at least one other metal (0-50). Catalysts (I) are optionally doped. The hydroxide is prepared by precipitation of copper salt solutions (and/or copper and iron salt solutions with salts of at least one other metal (A)) by coprecipitation with a base and reduction with hydrogen. An Independent claim is included for a process for the production of carboxylic acid salts by reaction of an alcohol of formula (II) with an alkali hydroxide and/or alkaline earth metal hydroxide in water. The reaction is in the presence of a catalyst (I), at 120-280 deg C, and at a pressure between the vapor pressure of water and 75 bar. R = -(OCH2CH2OH) or -NR R ; and R , R = H, phenyl, -CH2CH2OH, 1-20 C alkyl or 2-5C dialkylamino.

公开(公告)号：AT332189T

公开(公告)日：2006-07-15

申请号：AT02804879

申请日：2002-12-06

Applicant: BASF AG

Inventor： WESSEL HELGE ,  SEITZ VERENA ,  HARTH KLAUS ,  BOMM VOLKER ,  AUST NICOLA CHRISTIANE

IPC: B01J23/70 ,  B01J23/72 ,  B01J23/745 ,  B01J35/10 ,  B01J37/03 ,  B01J37/18 ,  C07B61/00 ,  C07C51/295 ,  C07C227/02 ,  C07C229/22 ,  C07C51/097

Abstract: Catalysts (I), for the production of carboxylic acid salts from alcohols, comprise (wt.%): (1) copper; or (2) copper (10-99.9), iron (0.01-90) and at least one other metal (0-50). Catalysts (I) are optionally doped. The hydroxide is prepared by precipitation of copper salt solutions (and/or copper and iron salt solutions with salts of at least one other metal (A)) by coprecipitation with a base and reduction with hydrogen. An Independent claim is included for a process for the production of carboxylic acid salts by reaction of an alcohol of formula (II) with an alkali hydroxide and/or alkaline earth metal hydroxide in water. The reaction is in the presence of a catalyst (I), at 120-280 deg C, and at a pressure between the vapor pressure of water and 75 bar. R = -(OCH2CH2OH) or -NR R ; and R , R = H, phenyl, -CH2CH2OH, 1-20 C alkyl or 2-5C dialkylamino.

公开(公告)号：AU2002366277A1

公开(公告)日：2003-06-30

申请号：AU2002366277

申请日：2002-12-06

Applicant: BASF AG

Inventor： HARTH KLAUS ,  BOMM VOLKER ,  AUST NICOLA CHRISTIANE ,  WESSEL HELGE ,  SEITZ VERENA

IPC: B01J23/70 ,  B01J23/72 ,  B01J23/745 ,  B01J35/10 ,  B01J37/03 ,  B01J37/18 ,  C07B61/00 ,  C07C51/295 ,  C07C227/02 ,  C07C229/22 ,  C07C51/097

Abstract: Catalysts (I), for the production of carboxylic acid salts from alcohols, comprise (wt.%): (1) copper; or (2) copper (10-99.9), iron (0.01-90) and at least one other metal (0-50). Catalysts (I) are optionally doped. The hydroxide is prepared by precipitation of copper salt solutions (and/or copper and iron salt solutions with salts of at least one other metal (A)) by coprecipitation with a base and reduction with hydrogen. An Independent claim is included for a process for the production of carboxylic acid salts by reaction of an alcohol of formula (II) with an alkali hydroxide and/or alkaline earth metal hydroxide in water. The reaction is in the presence of a catalyst (I), at 120-280 deg C, and at a pressure between the vapor pressure of water and 75 bar. R = -(OCH2CH2OH) or -NR R ; and R , R = H, phenyl, -CH2CH2OH, 1-20 C alkyl or 2-5C dialkylamino.

公开(公告)号：DE10140180A1

公开(公告)日：2003-03-06

申请号：DE10140180

申请日：2001-08-22

Applicant: BASF AG

Inventor： GRIMMER JOHANNES G ,  MUELLER THOMAS ,  BOMM VOLKER

IPC: C07B35/02 ,  C07C45/62 ,  C07C49/713 ,  C07C49/743 ,  C07C403/02 ,  C07C403/08 ,  C07D317/44 ,  C07D317/46 ,  C07D317/50 ,  C07D317/64

Abstract: Dithionite salts or hydroxymethanesulfinate salts are used as reducing agents in a method for the production of cyclohexene derivatives substituted with a penta-1,3-dienyl or penta-1,4-dienyl group by selective reduction of the corresponding pent-3-en-1-ynyl or pent-4-en-1-ynyl compound. Method for the production of cyclohexene derivatives of formula (I) or (II), which comprises reduction of alkyne compounds of formula (III) or (IV) with a reducing agent selected from salts of dithionous acid and/or hydroxymethanesulfinic acid. R = a group of formula (A), (B), (C) or (D); R = OH or a protecting group which can be converted into a hydroxyl group by hydrolysis; R , R = H or 1-4C alkyl; and R = H or 1-4C acyl.

公开(公告)号：DE10031187A1

公开(公告)日：2002-01-10

申请号：DE10031187

申请日：2000-06-27

Applicant: BASF AG

Inventor： BOMM VOLKER ,  STEIN BERND

IPC: B01J31/04 ,  B01J31/06 ,  B01J31/08 ,  C07C29/10 ,  C07C41/03 ,  B01J31/02 ,  B01J37/02 ,  C07C43/10

Abstract: In a solid insoluble catalyst (I) with an (in)organic support (II), to which a catalytically-active polymer (III) is fixed, (III) is a polymer of a carboxylic acid or salt with one or more polymerizable double bonds, optionally with other polymerizable material(s). An Independent claim is also included for the production of alkylene glycol by reacting alkylene oxide(s) with water in the presence of (I).

公开(公告)号：AU5210998A

公开(公告)日：1998-07-23

申请号：AU5210998

申请日：1998-01-16

Applicant: BASF AG

Inventor： DROGEMULLER MICHAEL ,  BOMM VOLKER ,  SCHEHLMANN VOLKER ,  WESTENFELDER HORST

IPC: C07D215/42 ,  A61K8/00 ,  A61Q17/04 ,  C07C225/14 ,  C07C229/54 ,  C07C237/30 ,  C07C309/46 ,  C07C311/39 ,  C09K3/00 ,  C07C309/29 ,  C07C311/38 ,  A61K7/42 ,  A61K31/165 ,  A61K31/18 ,  A61K31/135 ,  A61K31/185 ,  A61K31/47

Abstract: Arylaminomethylene-camphor derivatives of formula (I) are new: R1 = H or Me; R2 = H, 1-6C alkyl, 3-8C cycloalkyl, 2-6C alkenyl; 3-8C cycloalkenyl or aryl (optionally substituted); R3 = H, 1-6C alkyl, 3-8C cycloalkyl, aryl (optionally substituted), 1-6C alkoxy or 1-8C acyl; and Ar = aryl or heteroaryl (both optionally substituted); NB the double bond is Z or E configuration.