DE3869465D1 - Herstellung von 4-pentenoat durch isomerisation. - Google Patents

Herstellung von 4-pentenoat durch isomerisation.

Info

Publication number
DE3869465D1
DE3869465D1 DE8888107554T DE3869465T DE3869465D1 DE 3869465 D1 DE3869465 D1 DE 3869465D1 DE 8888107554 T DE8888107554 T DE 8888107554T DE 3869465 T DE3869465 T DE 3869465T DE 3869465 D1 DE3869465 D1 DE 3869465D1
Authority
DE
Germany
Prior art keywords
pentenoate
isomerisation
production
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
DE8888107554T
Other languages
English (en)
Inventor
Patrick Michael Burke
Francis Joseph Waller
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE3869465D1 publication Critical patent/DE3869465D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8888107554T 1987-05-11 1988-05-11 Herstellung von 4-pentenoat durch isomerisation. Expired - Lifetime DE3869465D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/048,651 US5001257A (en) 1987-05-11 1987-05-11 Preparation of 4-pentenoic acid, amide or esters by isomerization

Publications (1)

Publication Number Publication Date
DE3869465D1 true DE3869465D1 (de) 1992-04-30

Family

ID=21955700

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888107554T Expired - Lifetime DE3869465D1 (de) 1987-05-11 1988-05-11 Herstellung von 4-pentenoat durch isomerisation.

Country Status (6)

Country Link
US (1) US5001257A (de)
EP (1) EP0291033B1 (de)
JP (1) JP2651428B2 (de)
KR (1) KR880013872A (de)
CA (1) CA1313671C (de)
DE (1) DE3869465D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4987248A (en) * 1989-08-02 1991-01-22 E. I. Du Pont De Nemours And Company Acid catalyzed formation of carbamates from olefins
US5124299A (en) * 1989-08-02 1992-06-23 E. I. Du Pont De Nemours And Company Catalysis using blends of perfluorinated ion-exchange polymers with perfluorinated diluents
JP2803518B2 (ja) * 1992-04-30 1998-09-24 東ソー株式会社 被酸化性物質または被還元性物質の除去方法、金属酸化物類担持複合体およびその製造方法
BR112012008608B8 (pt) 2009-10-12 2022-06-14 Elevance Renewable Sciences Método de refinação de óleo natural
WO2014159382A1 (en) * 2013-03-14 2014-10-02 Elevance Renewable Sciences, Inc. Methods of refining and producing isomerized fatty acids esters and fatty acids from natural oil feedstocks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282875A (en) * 1964-07-22 1966-11-01 Du Pont Fluorocarbon vinyl ether polymers
DE3317163A1 (de) * 1983-05-11 1984-11-15 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 4-pentensaeureestern

Also Published As

Publication number Publication date
JPS63287744A (ja) 1988-11-24
CA1313671C (en) 1993-02-16
KR880013872A (ko) 1988-12-22
JP2651428B2 (ja) 1997-09-10
EP0291033B1 (de) 1992-03-25
EP0291033A1 (de) 1988-11-17
US5001257A (en) 1991-03-19

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee