ES2071139T3 - Procedimiento para la obtencion de 1,4-alquilendiaminas. - Google Patents

Procedimiento para la obtencion de 1,4-alquilendiaminas.

Info

Publication number
ES2071139T3
ES2071139T3 ES91102495T ES91102495T ES2071139T3 ES 2071139 T3 ES2071139 T3 ES 2071139T3 ES 91102495 T ES91102495 T ES 91102495T ES 91102495 T ES91102495 T ES 91102495T ES 2071139 T3 ES2071139 T3 ES 2071139T3
Authority
ES
Spain
Prior art keywords
oxide
hydrogen
square
hydrogenation catalyst
elements
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
ES91102495T
Other languages
English (en)
Inventor
Ulrich Dr Koehler
Hardo Dr Siegel
Matthias Dr Irgang
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
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2071139T3 publication Critical patent/ES2071139T3/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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PREPARADO PARA LA ELABORACION DE UNA DIAMINA-ALQUILENO DE FORMULA I CONJUNTA EN LA QUE LOS SUSTITUYENTES R ELEVADO 1 Y R (AL CUADRADO) , INDEPENDIENTES TANTO UNO COMO OTRO DEL HIDROGENO, EQUIVALEN A C HASTA C ALQUIL, FENILO O BENCILO, GRACIAS A LA TRANSFORMACION DEL DINITRITO DEL ACIDO SUCCINICO DE LA FORMULA GENERAL II EN EL QUE R ELEVADO 1 Y R (AL CUADRADO) OBTIENEN LOS RESULTADOS ARRIBA MENCIONADOS, CON HIDROGENO A UNA TEMPERATURA DE 30 A 250 C Y PRESION DE 50 A 350 BARES EN EL CATALIZADOR DE HIDROGENACION, EN EL QUE ESTE CATALIZADOR DE HIDROGENACION CONTIENE OXIDO DE COBALTO Y UNO O MAS ELEMENTOS OXIDOS, HIERRO, NIQUEL, MANGANESO, CROMO, MOLIBDENO, VOLFRAMIO, FOSFORO Y TAMBIEN UNO O MAS ELEMENTOS OXIDO-ALCALI, ALCALINO. GRUPOS RAROS DE TIERRA PSE, DE ESCANDIO Y/O DE ITRIO.
ES91102495T 1990-03-06 1991-02-21 Procedimiento para la obtencion de 1,4-alquilendiaminas. Expired - Lifetime ES2071139T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4006979A DE4006979A1 (de) 1990-03-06 1990-03-06 Verfahren zur herstellung von 1,4-alkylendiaminen

Publications (1)

Publication Number Publication Date
ES2071139T3 true ES2071139T3 (es) 1995-06-16

Family

ID=6401515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91102495T Expired - Lifetime ES2071139T3 (es) 1990-03-06 1991-02-21 Procedimiento para la obtencion de 1,4-alquilendiaminas.

Country Status (5)

Country Link
US (1) US5254738A (es)
EP (1) EP0445589B1 (es)
JP (1) JP2871874B2 (es)
DE (2) DE4006979A1 (es)
ES (1) ES2071139T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007079A3 (nl) * 1993-05-14 1995-03-07 Dsm Nv Werkwijze voor de selectieve hydrogenering van een dinitrilverbinding.
DE4325847A1 (de) * 1993-07-31 1995-02-02 Basf Ag Kobaltkatalysatoren
DE59608407D1 (de) * 1995-05-09 2002-01-24 Basf Ag Kobaltkatalysatoren
DE19518023A1 (de) * 1995-05-17 1996-11-21 Bayer Ag Verfahren zur Herstellung von d,l-Menthol aus d-Menthol
DE19518024A1 (de) * 1995-05-17 1996-11-21 Bayer Ag Verfahren zur Herstellung von d,l-Menthol
WO2002004345A1 (en) * 2000-07-07 2002-01-17 National University Of Singapore Method for hydrogen production
EP1325905A1 (en) * 2001-12-11 2003-07-09 Dsm N.V. Process for preparing succinonitrile
RU2434676C9 (ru) * 2006-03-10 2012-12-27 Басф Се Катализатор на основе смешанных оксидов для гидрирования органических соединений, способ его получения и способ гидрирования
FR2907781B1 (fr) * 2006-10-27 2010-01-08 Ceca Sa Procede de synthese de diamines et/ou de triamines primaires de haute purete a partir d'acides dimeres ou trimeres
DE102007011484A1 (de) * 2007-03-07 2008-09-11 Evonik Degussa Gmbh Verfahren zur Herstellung von Trimethylhexamethylendiamin
EP2571840A1 (en) * 2010-05-19 2013-03-27 BioAmber S.A.S. Processes for producing diaminobutane (dab), succinic dinitrile (sdn) and succinamide (dam)
JP2013528603A (ja) * 2010-05-19 2013-07-11 ビオアンブ，ソシエテ パ アクシオンス シンプリフィエ ジアミノブタン（ｄａｂ）、コハク酸ジニトリル（ｓｄｎ）及びスクシンアミド（ｄａｍ）を生産する方法
KR101491783B1 (ko) * 2013-05-20 2015-02-11 롯데케미칼 주식회사 환원성 아민화 반응용 촉매 및 이의 용도
JP6671350B2 (ja) 2014-08-28 2020-03-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ コバルト完全接触触媒を使用して第一級アミンを製造する方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR682595A (fr) * 1929-09-12 1930-05-30 Plaque tournante à bras emboutis avec rebords et retours
US2232598A (en) * 1938-09-17 1941-02-18 Du Pont Hydrogenation of nitriles
US2166183A (en) * 1938-09-24 1939-07-18 Du Pont Hydrogenation of aliphatic dinitriles
DE902616C (de) * 1943-12-28 1954-01-25 Bayer Ag Verfahren zur Herstellung von Tetramethylendiamin
DE1259899B (de) * 1965-06-19 1968-02-01 Basf Ag Verfahren zur Herstellung von Aminen
DE1593764A1 (de) * 1967-02-11 1970-12-10 Basf Ag Verfahren zur Herstellung von 1,4-Alkylendiaminen
US3987099A (en) * 1970-05-02 1976-10-19 Chemische Werke Huls Aktiengesellschaft Process for hydrogenation of dodecanedioic acid dinitrile
FR2248265A1 (en) * 1973-10-19 1975-05-16 Rhone Poulenc Sa Biprim. diamines prepd. by hydrogenation of dinitriles - with Raney cobalt and amine, pref. heterocyclic
FR2543945B2 (fr) * 1982-03-26 1985-07-19 Inst Francais Du Petrole Procede de fabrication d'un melange de methanol et d'alcools superieurs, a partir de gaz de synthese
DE3935112A1 (de) * 1989-10-21 1991-04-25 Basf Ag Verfahren zur herstellung von aminen

Also Published As

Publication number Publication date
JPH05262700A (ja) 1993-10-12
EP0445589A3 (en) 1991-11-21
DE4006979A1 (de) 1991-09-12
US5254738A (en) 1993-10-19
DE59105348D1 (de) 1995-06-08
EP0445589B1 (de) 1995-05-03
EP0445589A2 (de) 1991-09-11
JP2871874B2 (ja) 1999-03-17

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