GB1408189A - Isomerisation of unsaturated esters - Google Patents
Isomerisation of unsaturated estersInfo
- Publication number
- GB1408189A GB1408189A GB5209072A GB5209072A GB1408189A GB 1408189 A GB1408189 A GB 1408189A GB 5209072 A GB5209072 A GB 5209072A GB 5209072 A GB5209072 A GB 5209072A GB 1408189 A GB1408189 A GB 1408189A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glycerides
- nov
- ester
- solvent
- weight ratio
- 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
Links
- 150000002148 esters Chemical class 0.000 title abstract 3
- 238000006317 isomerization reaction Methods 0.000 title abstract 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
- 125000005456 glyceride group Chemical group 0.000 abstract 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 abstract 2
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 abstract 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 abstract 1
- AVFZOVWCLRSYKC-UHFFFAOYSA-N 1-methylpyrrolidine Chemical compound CN1CCCC1 AVFZOVWCLRSYKC-UHFFFAOYSA-N 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 abstract 1
- 244000068988 Glycine max Species 0.000 abstract 1
- 235000010469 Glycine max Nutrition 0.000 abstract 1
- 240000006240 Linum usitatissimum Species 0.000 abstract 1
- 235000004431 Linum usitatissimum Nutrition 0.000 abstract 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 abstract 1
- AHVYPIQETPWLSZ-UHFFFAOYSA-N N-methyl-pyrrolidine Natural products CN1CC=CC1 AHVYPIQETPWLSZ-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- 235000004426 flaxseed Nutrition 0.000 abstract 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 235000019198 oils Nutrition 0.000 abstract 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 abstract 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 abstract 1
- 235000020238 sunflower seed Nutrition 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/14—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by isomerisation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
- C09F7/00—Chemical modification of drying oils
- C09F7/08—Chemical modification of drying oils by isomerisation
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712155727 DE2155727C3 (de) | 1971-11-10 | 1971-11-10 | Verfahren zur Isomerisierung von ungesättigten Fettsäureestern mehrwertiger Alkohole |
| DE19722250232 DE2250232C2 (de) | 1972-10-13 | 1972-10-13 | Verfahren zur Isomerisierung von ungesättigten Fettsäureestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1408189A true GB1408189A (en) | 1975-10-01 |
Family
ID=25762003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5209072A Expired GB1408189A (en) | 1971-11-10 | 1972-11-10 | Isomerisation of unsaturated esters |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003022964A1 (de) * | 2001-09-06 | 2003-03-20 | Cognis Deutschland Gmbh & Co. Kg | Verfahren zur herstellung von konjugierten fettsäureestern |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE597764A (enrdf_load_stackoverflow) * | 1960-11-30 |
-
1972
- 1972-11-04 ES ES408287A patent/ES408287A1/es not_active Expired
- 1972-11-07 CA CA155,797A patent/CA1010057A/en not_active Expired
- 1972-11-09 FR FR7239678A patent/FR2159401B1/fr not_active Expired
- 1972-11-09 IT IT3147972A patent/IT970355B/it active
- 1972-11-09 CH CH1629372A patent/CH578044A5/xx not_active IP Right Cessation
- 1972-11-09 AT AT953572A patent/AT324288B/de not_active IP Right Cessation
- 1972-11-09 JP JP11168972A patent/JPS4967909A/ja active Pending
- 1972-11-09 AR AR24504672A patent/AR194857A1/es active
- 1972-11-10 GB GB5209072A patent/GB1408189A/en not_active Expired
- 1972-11-10 NL NL7215287A patent/NL173658C/xx not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003022964A1 (de) * | 2001-09-06 | 2003-03-20 | Cognis Deutschland Gmbh & Co. Kg | Verfahren zur herstellung von konjugierten fettsäureestern |
| US7084286B2 (en) | 2001-09-06 | 2006-08-01 | Cognis Deutschland Gmbh & Co. Kg | Method for producing conjugated fatty acid esters |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2159401A1 (enrdf_load_stackoverflow) | 1973-06-22 |
| AR194857A1 (es) | 1973-08-24 |
| NL173658B (nl) | 1983-09-16 |
| IT970355B (it) | 1974-04-10 |
| FR2159401B1 (enrdf_load_stackoverflow) | 1977-12-30 |
| NL7215287A (enrdf_load_stackoverflow) | 1973-05-14 |
| AT324288B (de) | 1975-08-25 |
| ES408287A1 (es) | 1975-11-16 |
| CH578044A5 (enrdf_load_stackoverflow) | 1976-07-30 |
| CA1010057A (en) | 1977-05-10 |
| NL173658C (nl) | 1984-02-16 |
| JPS4967909A (enrdf_load_stackoverflow) | 1974-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |