ES2169381T3 - Procedimiento para la obtencion de alfa,omega-aminonitrilos alifaticos. - Google Patents

Procedimiento para la obtencion de alfa,omega-aminonitrilos alifaticos.

Info

Publication number
ES2169381T3
ES2169381T3 ES97919014T ES97919014T ES2169381T3 ES 2169381 T3 ES2169381 T3 ES 2169381T3 ES 97919014 T ES97919014 T ES 97919014T ES 97919014 T ES97919014 T ES 97919014T ES 2169381 T3 ES2169381 T3 ES 2169381T3
Authority
ES
Spain
Prior art keywords
alifatic
alfa
omega
aminonitrils
procedure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES97919014T
Other languages
English (en)
Inventor
Klaus Ebel
Rolf Fischer
Klemens Flick
Martin Merger
Guido Voit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26029227&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2169381(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE1996136767 external-priority patent/DE19636767A1/de
Priority claimed from DE1996146436 external-priority patent/DE19646436A1/de
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2169381T3 publication Critical patent/ES2169381T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/09—Diamines
    • C07C211/12—1,6-Diaminohexanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE ALFA, OMEGA AMINONITRILOS ALIFATICOS MEDIANTE LA HIDROGENACION PARCIAL DE ALFA, OMEGA - DINITRILOS ALIFATICOS EN PRESENCIA DE UN CATALIZADOR, CARACTERIZADO PORQUE PARA LA HIDROGENACION PARCIAL SE UTILIZA UN CATALIZADOR QUE CONTIENE (A) HIERRO O UN COMPUESTO A BASE DE HIERRO O DE SUS MEZCLAS Y (B) DE 0,01 HASTA 5 % EN PESO CON RELACION A (A) DE UN PROMOTOR A BASE DE 2, 3, 4 O 5 ELEMENTOS ELEGIDOS DEL GRUPO FORMADO POR ALUMINIO, SILICIO, ZIRCONIO, TITANIO Y VANADIO, ASI COMO (C) DE 0 A 5 % EN PESO, CON RELACION A (A), DE UN COMPUESTO A BASE DE UN METAL ALCALINO O ALCALINOTERREO.
ES97919014T 1996-09-10 1997-09-01 Procedimiento para la obtencion de alfa,omega-aminonitrilos alifaticos. Expired - Lifetime ES2169381T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996136767 DE19636767A1 (de) 1996-09-10 1996-09-10 Verfahren zur Herstellung von aliphatischen alpha, omega-Aminonitrilen
DE1996146436 DE19646436A1 (de) 1996-11-11 1996-11-11 Verfahren zur Herstellung von aliphatischen, alpha,omega-Aminonitrilen

Publications (1)

Publication Number Publication Date
ES2169381T3 true ES2169381T3 (es) 2002-07-01

Family

ID=26029227

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97919014T Expired - Lifetime ES2169381T3 (es) 1996-09-10 1997-09-01 Procedimiento para la obtencion de alfa,omega-aminonitrilos alifaticos.

Country Status (16)

Country Link
US (1) US6222059B1 (es)
EP (1) EP0925276B1 (es)
JP (1) JP2001503026A (es)
KR (1) KR100468184B1 (es)
CN (1) CN1097042C (es)
AU (1) AU4300497A (es)
BR (1) BR9711732A (es)
CA (1) CA2265513C (es)
CZ (1) CZ79599A3 (es)
DE (1) DE59705690D1 (es)
ES (1) ES2169381T3 (es)
ID (1) ID18458A (es)
MY (1) MY116968A (es)
TR (1) TR199900514T2 (es)
TW (1) TW407143B (es)
WO (1) WO1998011059A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19742221A1 (de) * 1997-09-24 1999-03-25 Basf Ag Verfahren zur Herstellung von aliphatischen alpha,omega-Aminonitrilen
DE19809688A1 (de) 1998-03-06 1999-09-09 Basf Ag Verfahren zur Herstellung von aliphatischen alpha-, omega-Diaminen
DE19809687A1 (de) * 1998-03-06 1999-09-09 Basf Ag Hydrierkatalysator
DE19923894A1 (de) 1999-05-25 2000-11-30 Basf Ag Verfahren zur Herstellung von Polyamiden
DE19947508A1 (de) 1999-10-01 2001-04-05 Basf Ag Verfahren zur Aktivierung von passiviertem Eisen
DE10151559A1 (de) * 2001-10-23 2003-04-30 Basf Ag Als Katalysator geeignete Masse
DE10151558A1 (de) * 2001-10-23 2003-04-30 Basf Ag Als Katalysatorvorstufe geeignete oxidische Masse
AU2008271479A1 (en) * 2007-07-05 2009-01-08 Grace Gmbh & Co. Kg Method for making inorganic oxide supported catalysts
US9265263B2 (en) 2012-01-06 2016-02-23 Bettcher Industries, Inc. Flex shaft-tool connection for power operated rotary knife
EP3416940B1 (en) * 2016-02-16 2019-10-30 INVISTA Textiles (U.K.) Limited Promoter for selective nitrile hydrogenation
CN109071421B (zh) 2016-05-02 2022-02-25 英威达纺织（英国）有限公司 减少二腈流中的cpi的方法
CN111672526B (zh) * 2020-06-10 2023-07-14 江苏扬农化工集团有限公司 用于合成己二胺中间体6-氨基己腈的催化剂的制备方法及6-氨基己腈的合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA915707A (en) 1969-07-11 1972-11-28 J. Kershaw Bernard Hydrogenation of adiponitrile
US5296628A (en) * 1992-02-13 1994-03-22 E. I. Du Pont De Nemours And Company Preparation of 6-aminocapronitrile
DE4235466A1 (de) * 1992-10-21 1994-04-28 Bayer Ag Verfahren zur Herstellung von (cyclo)aliphatischen Aminonitrilen
FR2728259B1 (fr) 1994-12-14 1997-03-14 Rhone Poulenc Chimie Procede d'hemihydrogenation de dinitriles en aminonitriles
DE4446893A1 (de) 1994-12-27 1996-07-04 Basf Ag Verfahren zur Herstellung von aliphatischen alpha,omega-Aminonitrilen

Also Published As

Publication number Publication date
KR100468184B1 (ko) 2005-01-26
BR9711732A (pt) 1999-08-24
CN1097042C (zh) 2002-12-25
CZ79599A3 (cs) 1999-11-17
CN1237153A (zh) 1999-12-01
AU4300497A (en) 1998-04-02
US6222059B1 (en) 2001-04-24
MY116968A (en) 2004-04-30
ID18458A (id) 1998-04-09
WO1998011059A1 (de) 1998-03-19
CA2265513A1 (en) 1998-03-19
TR199900514T2 (xx) 1999-06-21
KR20000035993A (ko) 2000-06-26
EP0925276A1 (de) 1999-06-30
JP2001503026A (ja) 2001-03-06
EP0925276B1 (de) 2001-12-05
CA2265513C (en) 2006-04-04
TW407143B (en) 2000-10-01
DE59705690D1 (de) 2002-01-17

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