WO2002051791A3 - Verfahren zur herstellung von primären und sekundären aminen durch hydrierung von nitrilen und iminen - Google Patents

Verfahren zur herstellung von primären und sekundären aminen durch hydrierung von nitrilen und iminen Download PDF

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Publication number
WO2002051791A3
WO2002051791A3 PCT/EP2001/015268 EP0115268W WO02051791A3 WO 2002051791 A3 WO2002051791 A3 WO 2002051791A3 EP 0115268 W EP0115268 W EP 0115268W WO 02051791 A3 WO02051791 A3 WO 02051791A3
Authority
WO
WIPO (PCT)
Prior art keywords
imines
secondary amines
producing primary
hydrogenating nitriles
nitriles
Prior art date
Application number
PCT/EP2001/015268
Other languages
English (en)
French (fr)
Other versions
WO2002051791A2 (de
Inventor
Daniel Ostgard
Monika Berweiler
Stefan Roeder
Original Assignee
Degussa
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
Priority claimed from DE10065031A external-priority patent/DE10065031A1/de
Application filed by Degussa filed Critical Degussa
Priority to JP2002552890A priority Critical patent/JP2004516308A/ja
Priority to EP01988070A priority patent/EP1343749A2/de
Publication of WO2002051791A2 publication Critical patent/WO2002051791A2/de
Publication of WO2002051791A3 publication Critical patent/WO2002051791A3/de

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
    • C07C209/44—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
    • 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
    • B01J25/00—Catalysts of the Raney type
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)

Landscapes

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

Abstract

Verfahren zur Herstellung von Aminen durch katalytische Hydrierung von Nitrilen oder Iminen mit Wasserstoff enthaltenden Gasen in Gegenwart eines geformten Hydrierkatalysator nach Raney, wobei der Raney-Katalysator in der Form von Hohlkörpern vorliegt.
PCT/EP2001/015268 2000-12-23 2001-12-21 Verfahren zur herstellung von primären und sekundären aminen durch hydrierung von nitrilen und iminen WO2002051791A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002552890A JP2004516308A (ja) 2000-12-23 2001-12-21 ニトリルおよびイミンの水素化により第一級および第二級アミンを製造する方法
EP01988070A EP1343749A2 (de) 2000-12-23 2001-12-21 Verfahren zur herstellung von primären und sekundären aminen durch hydrierung von nitrilen und iminen

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10065031.7 2000-12-23
DE10065031A DE10065031A1 (de) 2000-12-23 2000-12-23 Verfahren zur Herstellung von primären und sekundären Aminen durch Hydrierung von Nitrilen und Imine
EPPCT/EP01/12566 2001-10-31
EP0112566 2001-10-31

Publications (2)

Publication Number Publication Date
WO2002051791A2 WO2002051791A2 (de) 2002-07-04
WO2002051791A3 true WO2002051791A3 (de) 2002-10-10

Family

ID=26008091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/015268 WO2002051791A2 (de) 2000-12-23 2001-12-21 Verfahren zur herstellung von primären und sekundären aminen durch hydrierung von nitrilen und iminen

Country Status (4)

Country Link
US (1) US6649799B2 (de)
JP (1) JP2004516308A (de)
CN (1) CN1483016A (de)
WO (1) WO2002051791A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010825A1 (de) * 2000-03-08 2001-09-13 Basf Ag Verfahren zur Abtrennung eines Azepin-Derivats aus einer Mischung enthaltend ein Amin und ein Azepin-Derivat
DE10101646A1 (de) * 2001-01-16 2002-07-18 Degussa Verfahren zur Herstellung von gesättigten organischen Verbindungen
US6762324B2 (en) * 2002-05-01 2004-07-13 Air Products And Chemicals, Inc. Metal modified Pd/Ni catalysts
EP1809596A1 (de) * 2004-11-10 2007-07-25 Degussa GmbH Festbetthydrierung von fettsäurenitrilen zu fettaminen
DE102005003315A1 (de) * 2005-01-24 2006-08-03 Basf Ag Verfahren zur Herstellung eines Xylylendiamins
DE102005008929A1 (de) * 2005-02-24 2006-08-31 Basf Ag Verfahren zur Herstellung eines Xylylendiamins
DE102007011483A1 (de) * 2007-03-07 2008-09-18 Evonik Degussa Gmbh Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
BRPI0721719A2 (pt) * 2007-05-29 2013-02-13 Evonik Degussa Gmbh catalisadores baseados em metais ativados
JP5566284B2 (ja) 2007-05-29 2014-08-06 エボニック デグサ ゲーエムベーハー 活性化卑金属触媒
BRPI0721717A2 (pt) * 2007-05-29 2013-02-13 Evonik Degussa Gmbh hidrogenaÇço de compostos nitro, hidrogenaÇço de aromÁticos nitrados, hidrogenaÇço contÍnua de aromÁticos nitrados e catalisadores de ni ativado
US9108182B2 (en) * 2007-10-15 2015-08-18 Evonik Degussa Gmbh Fast filtering powder catalytic mixtures
US20110313187A1 (en) * 2009-02-09 2011-12-22 Christof Wilhelm Wigbers Method for improving the catalytic activity of monolithic catalysts
CN102267915B (zh) * 2011-06-16 2013-11-20 浙江大学 芳香腈的还原方法
CN102924291B (zh) * 2011-08-08 2014-08-06 万华化学集团股份有限公司 3-氨甲基-3,5,5-三甲基环己胺的制备方法
CN102924286B (zh) * 2012-10-31 2014-06-11 万华化学集团股份有限公司 一种n1-(2-氨乙基)-1,2-乙二胺的制备方法
US9624162B2 (en) 2012-12-07 2017-04-18 Wanhua Chemical Group Co., Ltd. Method for preparing 3-aminomethyl-3,5,5-trimethyl cyclohexylamine
WO2015080611A1 (en) * 2013-11-26 2015-06-04 Infra XTL Technology Limited Catalyst for direct production of isoparaffin-rich synthetic oil and method for preparing catalyst
EP3050870A1 (de) 2015-01-30 2016-08-03 Evonik Degussa GmbH Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
EP3075721A1 (de) * 2015-03-30 2016-10-05 Evonik Degussa GmbH Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
CN106582709B (zh) * 2016-11-23 2020-05-19 西安凯立新材料股份有限公司 一种用于芳香腈氢化合成芳香伯胺的催化剂及其制备方法
ES2792073T3 (es) 2017-05-23 2020-11-10 Evonik Operations Gmbh Procedimiento para la producción de compuestos amínicos a partir de compuestos nitrílicos
JP7514465B2 (ja) 2020-03-24 2024-07-11 日本ゼオン株式会社 アミン化合物の製造方法
CN111377820B (zh) * 2020-04-23 2022-11-29 中国天辰工程有限公司 一种2-甲基戊二胺的制备方法
CN111875501A (zh) * 2020-09-02 2020-11-03 山东驰越化工有限公司 癸二胺生产加氢连续工艺
WO2023277192A1 (ja) * 2021-07-02 2023-01-05 日揮触媒化成株式会社 スポンジコバルト触媒組成物およびその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017959A1 (fr) * 1993-12-28 1995-07-06 Rhone-Poulenc Chimie Catalyseur d'hydrogenation de nitriles en amines, son procede de preparation et procede d'hydrogenation en faisant application
DE19721897A1 (de) * 1997-05-26 1998-12-03 Degussa Geformter Metall-Festbettkatalysator, Verfahren zu seiner Herstellung und seine Verwendung
EP1068900A1 (de) * 1999-07-16 2001-01-17 Degussa-Hüls Aktiengesellschaft Metallkatalysatoren umfassend hohle Formen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017959A1 (fr) * 1993-12-28 1995-07-06 Rhone-Poulenc Chimie Catalyseur d'hydrogenation de nitriles en amines, son procede de preparation et procede d'hydrogenation en faisant application
DE19721897A1 (de) * 1997-05-26 1998-12-03 Degussa Geformter Metall-Festbettkatalysator, Verfahren zu seiner Herstellung und seine Verwendung
EP1068900A1 (de) * 1999-07-16 2001-01-17 Degussa-Hüls Aktiengesellschaft Metallkatalysatoren umfassend hohle Formen

Also Published As

Publication number Publication date
JP2004516308A (ja) 2004-06-03
US6649799B2 (en) 2003-11-18
US20020173676A1 (en) 2002-11-21
CN1483016A (zh) 2004-03-17
WO2002051791A2 (de) 2002-07-04

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