DE19636214A1 - Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine - Google Patents

Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine

Info

Publication number
DE19636214A1
DE19636214A1 DE19636214A DE19636214A DE19636214A1 DE 19636214 A1 DE19636214 A1 DE 19636214A1 DE 19636214 A DE19636214 A DE 19636214A DE 19636214 A DE19636214 A DE 19636214A DE 19636214 A1 DE19636214 A1 DE 19636214A1
Authority
DE
Germany
Prior art keywords
catalyst
iridium
weight
hydrogenation
substituted aromatic
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.)
Withdrawn
Application number
DE19636214A
Other languages
German (de)
English (en)
Inventor
Emmanuel Dr Auer
Andreas Dr Freund
Michael Gros
Rolf Hartung
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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
Application filed by Degussa GmbH filed Critical Degussa GmbH
Priority to DE19636214A priority Critical patent/DE19636214A1/de
Priority to EP97111739A priority patent/EP0820808B1/de
Priority to AT97111739T priority patent/ATE223257T1/de
Priority to ES97111739T priority patent/ES2181957T3/es
Priority to DE59708109T priority patent/DE59708109D1/de
Priority to US08/895,204 priority patent/US6316381B1/en
Priority to IL12135097A priority patent/IL121350A0/xx
Priority to JP9195388A priority patent/JPH1076161A/ja
Priority to BR9704048A priority patent/BR9704048A/pt
Priority to KR1019970034454A priority patent/KR980008312A/ko
Publication of DE19636214A1 publication Critical patent/DE19636214A1/de
Priority to US09/903,572 priority patent/US20010056035A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
    • C07C209/365—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst by reduction with preservation of halogen-atoms in compounds containing nitro groups and halogen atoms bound to the same carbon skeleton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8986—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with manganese, technetium or rhenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/468—Iridium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8913—Cobalt and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19636214A 1996-07-23 1996-09-06 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine Withdrawn DE19636214A1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE19636214A DE19636214A1 (de) 1996-07-23 1996-09-06 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine
EP97111739A EP0820808B1 (de) 1996-07-23 1997-07-10 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine
AT97111739T ATE223257T1 (de) 1996-07-23 1997-07-10 Multimetallischer katalysator und verfahren zur herstellung substituierter aromatischer amine
ES97111739T ES2181957T3 (es) 1996-07-23 1997-07-10 Catalizador multimetalico y procedimiento para la preparacion de aminas aromaticas sustituidas.
DE59708109T DE59708109D1 (de) 1996-07-23 1997-07-10 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine
US08/895,204 US6316381B1 (en) 1996-07-23 1997-07-16 Multimetallic catalyst and process for preparing substituted aromatic amines
IL12135097A IL121350A0 (en) 1996-07-23 1997-07-21 Multimetallic catalyst and process for preparing substituted aromatic amines
JP9195388A JPH1076161A (ja) 1996-07-23 1997-07-22 多金属触媒及び置換芳香族アミンの製法
BR9704048A BR9704048A (pt) 1996-07-23 1997-07-22 Catalisador multimetálico e processo para a preparação de aminas aromáticas substituídas
KR1019970034454A KR980008312A (ko) 1996-07-23 1997-07-23 다금속 촉매 및 이를 사용하여 치환된 방향족 아민을 제조하는 방법
US09/903,572 US20010056035A1 (en) 1996-07-23 2001-07-13 Multimetallic catalyst and process for preparing substituted aromatic amines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19629659 1996-07-23
DE19636214A DE19636214A1 (de) 1996-07-23 1996-09-06 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine

Publications (1)

Publication Number Publication Date
DE19636214A1 true DE19636214A1 (de) 1998-01-29

Family

ID=7800577

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19636214A Withdrawn DE19636214A1 (de) 1996-07-23 1996-09-06 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine
DE59708109T Expired - Fee Related DE59708109D1 (de) 1996-07-23 1997-07-10 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59708109T Expired - Fee Related DE59708109D1 (de) 1996-07-23 1997-07-10 Multimetallischer Katalysator und Verfahren zur Herstellung substituierter aromatischer Amine

Country Status (2)

Country Link
KR (1) KR980008312A (ko)
DE (2) DE19636214A1 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1036784A1 (de) * 1999-03-17 2000-09-20 Degussa-Hüls Aktiengesellschaft Verfahren zur katalytischen Hydrierung von Dinitrotoluol sowie Katalysator
US7468461B2 (en) 2003-10-17 2008-12-23 Basf Aktiengesellschaft Method for the production of amines
US9505705B2 (en) 2005-08-31 2016-11-29 Basf Akteingesellschaft Method for producing amines with a catalyst containing platinum, nickel and an additional metal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1036784A1 (de) * 1999-03-17 2000-09-20 Degussa-Hüls Aktiengesellschaft Verfahren zur katalytischen Hydrierung von Dinitrotoluol sowie Katalysator
DE19911865A1 (de) * 1999-03-17 2000-09-28 Degussa Verfahren zur katalytischen Hydrierung von Dinitrotoluol sowie Katalysator
US7468461B2 (en) 2003-10-17 2008-12-23 Basf Aktiengesellschaft Method for the production of amines
US9505705B2 (en) 2005-08-31 2016-11-29 Basf Akteingesellschaft Method for producing amines with a catalyst containing platinum, nickel and an additional metal

Also Published As

Publication number Publication date
KR980008312A (ko) 1998-04-30
DE59708109D1 (de) 2002-10-10

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: DEGUSSA-HUELS AG, 60311 FRANKFURT, DE

8127 New person/name/address of the applicant

Owner name: DEGUSSA AG, 40474 DUESSELDORF, DE

8130 Withdrawal