公开(公告)号：WO2006092432A3

公开(公告)日：2007-08-09

申请号：PCT/EP2006060415

申请日：2006-03-03

Applicant: BASF AG ,  HOFFER BRAM WILLEM ,  GERLACH TILL ,  FREYER STEPHAN ,  MELDER JOHANN-PETER ,  MUELLER ULRICH

Inventor： HOFFER BRAM WILLEM ,  GERLACH TILL ,  FREYER STEPHAN ,  MELDER JOHANN-PETER ,  MUELLER ULRICH

IPC: C13B20/00 ,  B01D15/00

CPC classification number: B01D15/00 ,  B01J20/186 ,  C13B20/123

Abstract: The invention relates to a method for stripping sulfur and/or a sulfur-containing compound from a sugar, a sugar alcohol and/or from a sugar acid by bringing the sugar, sugar alcohol and/or the sugar acid in a liquid phase into contact with an adsorber. Sugar, sugar alcohol or sugar acid can be produced by using this method, and they can be used as constituents in pharmaceutical or cosmetic products or in foodstuffs or as a building block in chemical synthesis.

Abstract translation: 一种用于减少硫和/或糖，糖醇和/或糖酸的含硫化合物的浓度，通过使在液相中的糖，糖醇和/或糖酸与吸附剂接触处理。 糖，糖醇或糖酸，用这种方法和它/它们的在药物或化妆品或食品中的组分，或作为化学合成的构建块使用生产。

公开(公告)号：WO2006114417A2

公开(公告)日：2006-11-02

申请号：PCT/EP2006061823

申请日：2006-04-25

Applicant: BASF AG ,  EVERS HOLGER ,  MELDER JOHANN-PETER ,  HIMMEL WALTER ,  KRUG THOMAS ,  GERLACH TILL ,  JOEDECKE MICHAEL ,  NOUWEN JAN ,  ROETTGER RODERICH

Inventor： EVERS HOLGER ,  MELDER JOHANN-PETER ,  HIMMEL WALTER ,  KRUG THOMAS ,  GERLACH TILL ,  JOEDECKE MICHAEL ,  NOUWEN JAN ,  ROETTGER RODERICH

IPC: C07C209/16

CPC classification number: C07D295/033 ,  C07C209/16 ,  C07C209/60 ,  C07C213/04 ,  C07C211/10 ,  C07C211/14 ,  C07C215/08 ,  C07C215/12 ,  C07C215/14

Abstract: Disclosed is a method for producing ethyleneamines, in which ethylene oxide (EO) is continuously reacted with ammonia on an inorganic ion exchanger as a heterogeneous catalyst in anhydrous conditions in a first reaction stage, the obtained reaction product containing monoethanolamine (MEOA), diethanolamine (DEOA), and triethanolamine (TEOA) at a weight ratio MEOA: DEOA: TEOA = 80 - 94: 5.9 - 15: 0.1 - 5, and the reaction product is then continuously reacted with ammonia in the presence of hydrogen and a heterogeneous hydrogenation catalyst in a second reaction stage.

Abstract translation: 一种用于制备Ethyienaminen得到（EO）作为非均相催化剂的方法进行反应在第一反应步骤中环氧乙烷与无水的条件下氨，连续的无机离子交换剂，一乙醇胺的所得反应产物（MEOA），在重量比的二乙醇胺（DEOA）和三乙醇胺（TEOA） MEOA：DEOA：TEOA = 80-94：5.9至15：0,1 - 5包括，并将该反应产物然后在氢气存在下和非均相氢化催化剂与氨的第二反应步骤连续进行反应。

公开(公告)号：CA2478858C

公开(公告)日：2010-12-14

申请号：CA2478858

申请日：2003-03-07

Applicant: BASF AG

Inventor： GERLACH TILL ,  FUNKE FRANK ,  MELDER JOHANN-PETER ,  ISELBORN STEFAN ,  RUDLOFF MARTIN ,  HUELLMANN MICHAEL

IPC: B01J23/755 ,  C07D295/02 ,  B01J23/70 ,  B01J23/78 ,  B01J37/03 ,  B01J37/06 ,  C07B61/00 ,  C07C209/16 ,  C07C209/26 ,  C07C209/60 ,  C07C211/03 ,  C07C211/07 ,  C07C213/02 ,  C07C217/08 ,  C07D295/023

Abstract: Disclosed are catalysts, the catalytically active mass of which contains 22 to 40 percent by weight of oxygen-containing compounds of zirconium, calculated as ZrO2, 1 to 30 percent by weight of oxygen-containing compounds of copper, calculated as CuO, 15 to 50 percent by weight of oxygen-containing compounds of nickel, calculated as NiO, the molar ratio between nickel and copper being greater than 1, 15 to 50 percent by weight of oxygen-containing compounds of cobalt, calculated as CoO, and less than 1 percent by weight of an alkali metal, calculated as alkali metal oxide, prior to being treated with hydrogen. Also disclosed is a method for the production of amines by reacting primary and secondary alcohols, aldehydes, or ketones with hydrogen and nitrogen compounds selected from the group ammonia, primary and secondary amines, in the presence of said catalysts at an elevated temperature and an elevated pressure.

公开(公告)号：SK286718B6

公开(公告)日：2009-04-06

申请号：SK11412003

申请日：2002-03-15

Applicant: BASF AG

Inventor： HENNINGSEN MICHAEL ,  KUSCHE ANDREAS ,  HULLMANN MICHAEL ,  RUB LOTHAR ,  KASHAMMER STEFAN ,  GERLACH TILL

IPC: C07D265/00 ,  C07D265/30 ,  C07B61/00 ,  C07D295/00 ,  C07D295/02 ,  C07D295/023 ,  C07D295/03 ,  C07D295/033

Abstract: The invention relates to a method of producing the N-substituted 2,6-dialkyl morpholines of general formula (I), wherein R1 and R2 independently represent hydrogen, alkyl or cycloalkyl, or R1 and R2 , together with the carbon atom to witch they are bound, represent a 5 to 14 membered carbocyclic compound, and R3 and R4 independently represent alkyl or cycloalkyl. The inventive substances are produced by reacting at least one carbonyl compound of general formula (II) with at least one morpholine of general formula (III) in the presence of hydrogen and at least one metal-containing catalyst, the active component of said catalyst substantially consisting of platinum group metals and essentially no silver.

公开(公告)号：DE102005036687A1

公开(公告)日：2007-02-08

申请号：DE102005036687

申请日：2005-08-04

Applicant: BASF AG

Inventor： RICHTER INGO ,  PUETTER HERMANN ,  GRIESBACH ULRICH ,  GERLACH TILL

IPC: C25B3/23 ,  C07C43/303

Abstract: Process for preparing 1,1,4,4-tetraalkoxybut-2-ene derivatives of the general formula (I), where the radicals R 1 and R 2 are each, independently of one another, hydrogen, C 1 -C 6 -alkyl, C 6 -C 12 -aryl, such as phenyl, or C 5 -C 12 -cycloalkyl or R 1 and R 2 together with the double bond to which they are bound form a C 6 -C 12 -aryl radical, such as phenyl, a phenyl radical substituted by one or more C 1 -C 6 -alkyl groups, halogen atoms or alkoxy groups or a monounsaturated or polyunsaturated C 5 -C 12 -cycloalkyl radical, R 3 , R 4 are each, independently of one another, hydrogen, methyl, trifluoromethyl or nitrile, which comprises electrochemically oxidizing 1,4-dialkoxy-1,3-butadiene of the formula II where the radicals R 1 , R 3 and R 4 have the same meanings as in the formula I, in the presence of a C 1 -C 6 -alkyl alcohol.

公开(公告)号：DE10361508A1

公开(公告)日：2005-07-28

申请号：DE10361508

申请日：2003-12-23

Applicant: BASF AG

Inventor： GERLACH TILL ,  MELDER JOHANN-PETER ,  HOFFER BRAM WILLEM ,  MEIER ANTON

IPC: B01D15/00 ,  B01D15/08 ,  B01J20/18 ,  C10G25/00 ,  C10G25/05 ,  C12P7/06 ,  C07B63/00 ,  B01J31/12 ,  C07C29/76 ,  C07C29/90 ,  C07C31/08

公开(公告)号：SK11412003A3

公开(公告)日：2004-02-03

申请号：SK11412003

申请日：2002-03-15

Applicant: BASF AG

Inventor： HENNINGSEN MICHAEL ,  KUSCHE ANDREAS ,  HULLMANN MICHAEL ,  RUB LOTHAR ,  KASHAMMER STEFAN ,  GERLACH TILL

IPC: C07D265/30 ,  C07B61/00 ,  C07D295/02 ,  C07D295/023 ,  C07D295/03 ,  C07D295/033 ,  A01N43/84

Abstract: The present invention relates to a process for the preparation of N-substituted 2,6-dialkylmorpholines of the formula I in which R 1 and R 2 , independently of one another, are hydrogen, alkyl or cycloalkyl, or R 1 and R 2 together with the carbon atom to which they are bonded are a 5- to 14-membered carbocycle, and R 3 and R 4 , independently of one another, are alkyl or cycloalkyl, by reacting at least one carbonyl compound of the formula II in which R 1 and R 2 have the meanings given above, with at least one morpholine of the formula III in which R 3 and R 4 have the meanings given above, in the presence of hydrogen and at least one metal-containing catalyst, wherein the active component of the catalyst consists essentially of platinum group metals.

公开(公告)号：AU2003215639A1

公开(公告)日：2003-09-22

申请号：AU2003215639

申请日：2003-03-07

Applicant: BASF AG

Inventor： FUNKE FRANK ,  MELDER JOHANN-PETER ,  ISELBORN STEFAN ,  RUDLOFF MARTIN ,  HULLMANN MICHAEL ,  GERLACH TILL

IPC: C07D295/02 ,  B01J23/70 ,  B01J23/755 ,  B01J23/78 ,  B01J37/03 ,  B01J37/06 ,  C07B61/00 ,  C07C209/16 ,  C07C209/26 ,  C07C209/60 ,  C07C211/03 ,  C07C211/07 ,  C07C213/02 ,  C07C217/08 ,  C07D295/023 ,  C07C209/00

Abstract: Disclosed are catalysts, the catalytically active mass of which contains 22 to 40 percent by weight of oxygen-containing compounds of zirconium, calculated as ZrO 2 , 1 to 30 percent by weight of oxygen-containing compounds of copper, calculated as CuO, 15 to 50 percent by weight of oxygen-containing compounds of nickel, calculated as NiO, the molar ratio between nickel and copper being greater than 1, 15 to 50 percent by weight of oxygen-containing compounds of cobalt, calculated as CoO, and less than 1 percent by weight of an alkali metal, calculated as alkali metal oxide, prior to being treated with hydrogen. Also disclosed is a method for the production of amines by reacting primary and secondary alcohols, aldehydes, or ketones with hydrogen and nitrogen compounds selected from the group ammonia, primary and secondary amines, in the presence of said catalysts at an elevated temperature and an elevated pressure.

公开(公告)号：DE10160143A1

公开(公告)日：2003-06-18

申请号：DE10160143

申请日：2001-12-07

Applicant: BASF AG

Inventor： GOEBBEL HANS-GEORG ,  GERLACH TILL ,  FUNKE FRANK ,  EBEL KLAUS ,  UNVERRICHT SIGNE ,  KAIBEL GERD

IPC: C07B61/00 ,  C07C29/141 ,  C07C33/03 ,  C07B41/02 ,  C07C33/00 ,  C07C33/02 ,  B01J8/22

Abstract: Selective hydrogenation of alpha , beta -ethylenically unsaturated aldehydes (II) to corresponding unsaturated alcohols (I) comprises performing reaction in a reactor containing a liquid phase, suspended catalyst and optionally a gas phase, The liquid phase and gas phase (if present) are supplied to the reactor through a device (A) with openings or channels having a hydraulic diameter of 0.5-2 mm. Selective hydrogenation of unsaturated aldehydes of formula R R C=CR -CHO (II) to corresponding alcohols of formula R R C=CR -CH2OH (I) comprises performing the reaction in a reactor containing a liquid phase, suspended catalyst and optionally a gas phase. The liquid phase and optionally the gas phase are supplied to the reactor through a device (A) with openings or channels having a hydraulic diameter of 0.5-2 mm. R , R = H, optionally substituted mono- or polyunsaturated 1-20C alkyl (sic; some of the groups exemplified in the disclosure are saturated), optionally substituted aryl or optionally substituted heterocyclyl; R = H or 1-4C alkyl.

公开(公告)号：DE10160141A1

公开(公告)日：2003-06-18

申请号：DE10160141

申请日：2001-12-07

Applicant: BASF AG

Inventor： HAAKE MATHIAS ,  GERLACH TILL ,  FUNKE FRANK

IPC: C07C29/145 ,  C07B61/00 ,  C07C29/141 ,  C07C33/02 ,  C07B41/02 ,  C07C33/00

Abstract: Selective liquid hydrogenation of carbonyl compounds to the corresponding alcohols is effected using a platinum/zinc oxide catalyst. Selective liquid hydrogenation of carbonyl compounds of formula R C(O)R (I) to the corresponding alcohols of formula R C(OH)R (II) is effected using a platinum/zinc oxide catalyst. R and R = H, optionally mono- or poly-unsaturated, optionally substituted 1-20C alkyl, optionally substituted aryl or optionally substituted heterocyclic group.