DE69800114D1 - Verfahren zur Hydrierung von Cyanopropanaldehyden enthaltend Cyanopropionaldehydacetalen - Google Patents

Verfahren zur Hydrierung von Cyanopropanaldehyden enthaltend Cyanopropionaldehydacetalen

Info

Publication number
DE69800114D1
DE69800114D1 DE69800114T DE69800114T DE69800114D1 DE 69800114 D1 DE69800114 D1 DE 69800114D1 DE 69800114 T DE69800114 T DE 69800114T DE 69800114 T DE69800114 T DE 69800114T DE 69800114 D1 DE69800114 D1 DE 69800114D1
Authority
DE
Germany
Prior art keywords
cyanopropanaldehydes
cyanopropionaldehyde
acetals
hydrogenation
cyanopropionaldehyde acetals
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 - Fee Related
Application number
DE69800114T
Other languages
English (en)
Other versions
DE69800114T2 (de
Inventor
Kevin Rodney Lassila
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Application granted granted Critical
Publication of DE69800114D1 publication Critical patent/DE69800114D1/de
Publication of DE69800114T2 publication Critical patent/DE69800114T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

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)
  • Catalysts (AREA)
DE69800114T 1997-06-16 1998-06-15 Verfahren zur Hydrierung von Cyanopropanaldehyden enthaltend Cyanopropionaldehydacetalen Expired - Fee Related DE69800114T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/876,892 US5847220A (en) 1997-06-16 1997-06-16 Process for hydrogenation of cyanopropionaldehyde-containing cyanopropionaldehyde acetals

Publications (2)

Publication Number Publication Date
DE69800114D1 true DE69800114D1 (de) 2000-05-18
DE69800114T2 DE69800114T2 (de) 2000-09-28

Family

ID=25368784

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800114T Expired - Fee Related DE69800114T2 (de) 1997-06-16 1998-06-15 Verfahren zur Hydrierung von Cyanopropanaldehyden enthaltend Cyanopropionaldehydacetalen

Country Status (4)

Country Link
US (1) US5847220A (de)
EP (1) EP0885877B1 (de)
JP (1) JP3257670B2 (de)
DE (1) DE69800114T2 (de)

Families Citing this family (4)

* 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
US6399830B1 (en) 2000-12-13 2002-06-04 Air Products And Chemicals, Inc. Selective reductive amination of nitriles
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
JP2012201624A (ja) * 2011-03-25 2012-10-22 Kuraray Co Ltd ４−アミノブチルアルデヒドアセタールの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449036A (en) * 1939-11-02 1948-09-07 Grunfeld Maximilien Manufacture of primary amines
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
DE2238452A1 (de) * 1972-08-04 1974-02-14 Davy Ashmore Ag Verfahren zur kontinuierlichen herstellung von hexamethylendiamin durch hydrierung von adiponitril
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
US3896173A (en) * 1973-11-19 1975-07-22 Phillips Petroleum Co Two stage catalytic hydrogenation of unsaturated dinitriles employing ruthenium, nickel or mixture thereof as catalytic agent
US4375003A (en) * 1978-07-13 1983-02-22 Nalco Chemical Company Method for the hydrogenation of nitriles to primary amines
DE3739260A1 (de) * 1987-11-18 1989-06-01 Bayer Ag Verfahren zur herstellung von n,n-dimethyldiaminopropan

Also Published As

Publication number Publication date
US5847220A (en) 1998-12-08
DE69800114T2 (de) 2000-09-28
JP3257670B2 (ja) 2002-02-18
EP0885877B1 (de) 2000-04-12
EP0885877A1 (de) 1998-12-23
JPH1171333A (ja) 1999-03-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee