BR9804251B1 - processo para hidrogenaÇço catalitica de nitrilas, e catalisador de cobalto esponjoso. - Google Patents

processo para hidrogenaÇço catalitica de nitrilas, e catalisador de cobalto esponjoso.

Info

Publication number
BR9804251B1
BR9804251B1 BRPI9804251-3A BR9804251A BR9804251B1 BR 9804251 B1 BR9804251 B1 BR 9804251B1 BR 9804251 A BR9804251 A BR 9804251A BR 9804251 B1 BR9804251 B1 BR 9804251B1
Authority
BR
Brazil
Prior art keywords
catalytic
cobalt catalyst
nitrile hydrogenation
spongy
spongy cobalt
Prior art date
Application number
BRPI9804251-3A
Other languages
English (en)
Other versions
BR9804251A (pt
Inventor
Thomas Albert Johnson
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=25503798&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9804251(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR9804251A publication Critical patent/BR9804251A/pt
Publication of BR9804251B1 publication Critical patent/BR9804251B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
    • 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

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)
BRPI9804251-3A 1997-10-30 1998-10-27 processo para hidrogenaÇço catalitica de nitrilas, e catalisador de cobalto esponjoso. BR9804251B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/960,909 US5869653A (en) 1997-10-30 1997-10-30 Hydrogenation of nitriles to produce amines

Publications (2)

Publication Number Publication Date
BR9804251A BR9804251A (pt) 1999-12-21
BR9804251B1 true BR9804251B1 (pt) 2009-01-13

Family

ID=25503798

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9804251-3A BR9804251B1 (pt) 1997-10-30 1998-10-27 processo para hidrogenaÇço catalitica de nitrilas, e catalisador de cobalto esponjoso.

Country Status (4)

Country Link
US (1) US5869653A (pt)
EP (1) EP0913388B1 (pt)
BR (1) BR9804251B1 (pt)
DE (1) DE69818606T2 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6248925B1 (en) * 1999-10-22 2001-06-19 Air Products And Chemicals, Inc. Selective reductive amination of nitriles
WO2001060918A1 (fr) * 2000-02-16 2001-08-23 Asahi Kasei Kabushiki Kaisha Composition de resine polyamide
AU2001267914A1 (en) * 2000-07-04 2002-01-14 Showa Denko K K Production method for benzenedimethanol compound
US6399830B1 (en) 2000-12-13 2002-06-04 Air Products And Chemicals, Inc. Selective reductive amination of nitriles
DE10100313A1 (de) * 2001-01-05 2002-07-11 Basf Ag Verfahren zur Herstellung von primären und sekundären Aminen aus Nitrilen
DE10152135A1 (de) 2001-10-23 2003-04-30 Basf Ag Cobalt-Trägerkatalysatoren für Nitrilhydrierungen
DE10207926A1 (de) * 2002-02-23 2003-09-11 Clariant Gmbh Verfahren zur Herstellung von primären Aminen durch Hydrierung von Nitrilen
AU2003299603A1 (en) * 2002-12-23 2004-07-29 Ascend Performance Materials Llc Low pressure process for manufacture of 3-dimethylaminopropylamine (dmapa)
US6660887B1 (en) * 2002-12-23 2003-12-09 Solutia Inc. Low pressure process for manufacture of 3-dimethylaminopropylamine (DMAPA)
US7084092B2 (en) * 2003-08-25 2006-08-01 M-I L.L.C. Shale hydration inhibition agent and method of use
US7399886B2 (en) * 2003-09-04 2008-07-15 Garnini Ananda Vedage Aminopropylation of alcohols in the presence of amide or ether solvents
US20060047171A1 (en) * 2003-12-22 2006-03-02 Harold Meckler Catalytic hydrogenation of nitriles to produce capsaicinoid derivatives and amine compounds, and methods for purifying and obtaining the polymorphs thereof
DE102004061608A1 (de) 2004-12-17 2006-07-06 Basf Ag Verfahren zur Herstellung von 1,2-Diamino-3-methylcyclohexan und/oder 1,2-Diamino-4-methylcyclohexan
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
US7939027B2 (en) 2005-11-03 2011-05-10 Basf Se Process for the synthesis of DMAPA
DE102005052457A1 (de) 2005-11-03 2007-05-10 Basf Ag Verfahren zur Synthese von DMAPA
FR2905948B1 (fr) * 2006-09-19 2008-10-24 Rhodia Recherches & Tech Procede de fabrication d'amines par hydrogenation de composes nitriles
EP2129651B1 (de) 2007-03-01 2013-04-10 Basf Se Neues verfahren zur herstellung von teta über eddn
US7960591B2 (en) 2007-03-01 2011-06-14 Basf Se Method for producing triethylenetetramine
US8440852B2 (en) 2007-03-01 2013-05-14 Basf Se Method for producing tetraethylenepentamine
US7880036B2 (en) * 2007-03-01 2011-02-01 Basf Se Production method for ethyleneamine mixtures
FR2921922B1 (fr) * 2007-10-04 2009-12-04 Rhodia Operations Procede de fabrication d'amines par hydrogenation de composes nitriles
JP2012517331A (ja) 2009-02-09 2012-08-02 ビーエーエスエフ ソシエタス・ヨーロピア 水素化触媒、その製造方法およびその使用
WO2010089266A2 (de) * 2009-02-09 2010-08-12 Basf Se Verfahren zur verbesserung der katalytischen aktivität von monolithischen katalysatoren
CN102307659A (zh) * 2009-02-09 2012-01-04 巴斯夫欧洲公司 氢化催化剂及其制备和用途
EP2459515B1 (en) 2009-07-31 2015-08-19 Dow Global Technologies LLC Process for reductive amination of aliphatic cyanoaldehydes to aliphatic diamines
CN102050743B (zh) * 2009-10-27 2015-04-29 中国石油化工股份有限公司 一种钴催化二甲氨基丙腈加氢制二甲氨基丙胺的方法
TW201139370A (en) 2009-12-23 2011-11-16 Lundbeck & Co As H Processes for the manufacture of a pharmaceutically active agent
DE102010062603A1 (de) 2010-12-08 2012-06-14 Evonik Degussa Gmbh Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
DE102010062594B4 (de) 2010-12-08 2022-02-17 Evonik Operations Gmbh Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
EP2520166A1 (en) 2011-05-04 2012-11-07 Taminco New bisaminopropylamides and uses thereof in agricultural and detergent compositions
CN103827077B (zh) 2011-07-07 2016-08-24 索尔维（张家港）精细化工有限公司 用于氨基腈和二胺的制备的方法，以及对应的设备
WO2016030383A1 (de) * 2014-08-28 2016-03-03 Basf Se Verfahren zur herstellung von primären aminen unter verwendung eines kobalt-vollkontaktkatalysators
EP3061743A1 (de) 2015-02-25 2016-08-31 Basf Se Verfahren zur Herstellung von primären Aminen unter Verwendung eines Nickel-Festbettkatalysators
US9695110B2 (en) 2015-06-22 2017-07-04 Eastman Chemical Company Reductive preparation of tertiary dimethylamines from nitriles
US9469595B1 (en) 2015-06-22 2016-10-18 Eastman Chemical Company Reductive amination of nitriles using transfer hydrogenation
CN105198754B (zh) * 2015-09-15 2017-06-23 浙江希尔化工股份有限公司 一种制备n，n‑二甲基‑1，3‑丙二胺的方法
TWI565686B (zh) * 2015-11-26 2017-01-11 南亞塑膠工業股份有限公司 一種ｎ，ｎ’－雙（３－胺基丙基）－１，２－乙二胺的製備方法
CN112457215B (zh) * 2020-11-24 2022-08-23 上海诺哈尔化工技术有限公司 一种3,3-二甲氧基丙腈的合成方法
IT202100005336A1 (it) 2021-03-08 2022-09-08 Versalis Spa Metodo per la preparazione di amidine.
WO2022189911A1 (en) 2021-03-08 2022-09-15 Versalis S.P.A. Method for preparation of amidines
IT202200018231A1 (it) 2022-09-07 2024-03-07 Versalis Spa Metodo per la preparazione di amidine da n-(alchil lattami)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034184B (de) * 1957-01-23 1958-07-17 Basf Ag Verfahren zur Herstellung von 1, 3-Propylendiamin
DE1543337A1 (de) * 1966-03-22 1969-12-11 Basf Ag Verfahren zur Herstellung von 1,3-Propylendiaminen
BE758296A (fr) * 1969-11-07 1971-04-01 Rhodiatoce Procede de fabrication d'hexamethylenediamine
JPS6049180B2 (ja) * 1977-09-02 1985-10-31 武田薬品工業株式会社 第一アミンの製造法
US4375003A (en) * 1978-07-13 1983-02-22 Nalco Chemical Company Method for the hydrogenation of nitriles to primary amines
US5075507A (en) * 1988-08-01 1991-12-24 Air Products And Chemicals, Inc. Process for the preparation of bis(aminopropyl)aliphatic glycols
US5254737A (en) * 1990-09-17 1993-10-19 Texaco Chemical Company Continuous preparation of secondary amines from nitriles using a two-step process
DE4227027A1 (de) * 1992-08-14 1994-02-17 Bayer Ag Verfahren zur Herstellung von 2-Aryl-ethan-sulfonsäuren
US5874625A (en) * 1996-11-04 1999-02-23 Henkel Corporation Process to hydrogenate organic nitriles to primary amines

Also Published As

Publication number Publication date
EP0913388A1 (en) 1999-05-06
EP0913388B1 (en) 2003-10-01
DE69818606D1 (de) 2003-11-06
US5869653A (en) 1999-02-09
DE69818606T2 (de) 2004-08-05
BR9804251A (pt) 1999-12-21

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