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
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)
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)
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)
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 |
-
1987
- 1987-05-11 US US07/048,651 patent/US5001257A/en not_active Expired - Lifetime
-
1988
- 1988-05-05 CA CA000566060A patent/CA1313671C/en not_active Expired - Fee Related
- 1988-05-09 JP JP63110662A patent/JP2651428B2/ja not_active Expired - Fee Related
- 1988-05-10 KR KR1019880005395A patent/KR880013872A/ko not_active Application Discontinuation
- 1988-05-11 EP EP88107554A patent/EP0291033B1/de not_active Expired - Lifetime
- 1988-05-11 DE DE8888107554T patent/DE3869465D1/de not_active Expired - Lifetime
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
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |