ATE121728T1 - Cyanobutylation von aminen mit 2-pentennitril. - Google Patents

Cyanobutylation von aminen mit 2-pentennitril.

Info

Publication number
ATE121728T1
ATE121728T1 AT91105020T AT91105020T ATE121728T1 AT E121728 T1 ATE121728 T1 AT E121728T1 AT 91105020 T AT91105020 T AT 91105020T AT 91105020 T AT91105020 T AT 91105020T AT E121728 T1 ATE121728 T1 AT E121728T1
Authority
AT
Austria
Prior art keywords
pentenenitrile
cyanobutylation
amines
alkylaminonitriles
alkylamine
Prior art date
Application number
AT91105020T
Other languages
English (en)
Inventor
Frank E Herkes
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE121728T1 publication Critical patent/ATE121728T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
AT91105020T 1990-03-28 1991-03-28 Cyanobutylation von aminen mit 2-pentennitril. ATE121728T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/500,572 US5070202A (en) 1990-03-28 1990-03-28 Cyanobutylation of amines with 2-pentenitrile

Publications (1)

Publication Number Publication Date
ATE121728T1 true ATE121728T1 (de) 1995-05-15

Family

ID=23990010

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91105020T ATE121728T1 (de) 1990-03-28 1991-03-28 Cyanobutylation von aminen mit 2-pentennitril.

Country Status (6)

Country Link
US (1) US5070202A (de)
EP (1) EP0449297B1 (de)
JP (1) JP2858486B2 (de)
AT (1) ATE121728T1 (de)
CA (1) CA2039264A1 (de)
DE (1) DE69109166T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334745A (en) * 1992-06-04 1994-08-02 Basf Aktiengesellschaft Preparation of 3-aminopropionitriles
US5902883A (en) * 1997-12-18 1999-05-11 E. I. Du Pont De Nemours And Company Cyanobutylation of ammonia, alkylamines and hydrazine with 3-pentenenitrile, 4-pentenenitrile or mixtures thereof
US6114585A (en) * 1999-12-13 2000-09-05 Nova Molecular Technologies Inc Ether amines from 2-pentenenitrile
US6458999B1 (en) 1999-12-13 2002-10-01 Nova Molecular Technologies Inc Ether diamines and derivatives
US6384263B1 (en) * 2000-08-04 2002-05-07 E. I. Du Pont De Nemours And Company Process for making 3-hydroxyalkanelnitriles and conversion of the 3-hydroxyalkanelnitrile to an hydroxyaminoalkane
DE10249339A1 (de) * 2002-10-22 2004-05-13 Bayer Ag Verfahren zur Racematspaltung von 3-Aminopentannitril
ES2532982T3 (es) * 2005-10-18 2015-04-06 Invista Technologies S.À.R.L. Proceso de preparación de 3-aminopentanonitrilo
US8530690B2 (en) 2010-04-07 2013-09-10 Basf Se Process for isomerizing CIS-2-pentenenitrile to 3-pentenenitriles
WO2011124610A1 (de) 2010-04-07 2011-10-13 Basf Se Verfahren zur isomerisierung von cis-2-pentennitril zu 3-pentennitrilen
EP2657224A1 (de) 2012-04-27 2013-10-30 Basf Se Verfahren zur Isomerisierung von cis-2-Pentennitril zu 3-Pentennitril
US8772527B2 (en) 2012-04-27 2014-07-08 Basf Se Process for isomerization of cis-2-pentenenitrile to 3-pentenenitriles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260556A (en) * 1977-11-10 1981-04-07 Milliken Research Corporation Process for preparing nitrogen-containing compounds from 2-pentenenitrile
US4211725A (en) * 1977-11-10 1980-07-08 Milliken Research Corporation Nitrogen containing compositions
US4496474A (en) * 1982-12-20 1985-01-29 Akzona Incorporated Asphalt emulsions comprising N-aliphatic-1,3-diaminopentane emulsifier and process

Also Published As

Publication number Publication date
EP0449297A2 (de) 1991-10-02
EP0449297A3 (en) 1993-02-24
JPH04221325A (ja) 1992-08-11
EP0449297B1 (de) 1995-04-26
CA2039264A1 (en) 1991-09-29
DE69109166D1 (de) 1995-06-01
DE69109166T2 (de) 1995-12-07
JP2858486B2 (ja) 1999-02-17
US5070202A (en) 1991-12-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee