GB1174399A - Process for the Treatment of Phosphatides. - Google Patents
Process for the Treatment of Phosphatides.Info
- Publication number
- GB1174399A GB1174399A GB173367A GB173367A GB1174399A GB 1174399 A GB1174399 A GB 1174399A GB 173367 A GB173367 A GB 173367A GB 173367 A GB173367 A GB 173367A GB 1174399 A GB1174399 A GB 1174399A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cephalin
- jan
- phosphatide
- acylating
- water
- 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
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- ODIGIKRIUKFKHP-UHFFFAOYSA-N (n-propan-2-yloxycarbonylanilino) acetate Chemical compound CC(C)OC(=O)N(OC(C)=O)C1=CC=CC=C1 ODIGIKRIUKFKHP-UHFFFAOYSA-N 0.000 abstract 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 abstract 1
- CFWRDBDJAOHXSH-SECBINFHSA-N 2-azaniumylethyl [(2r)-2,3-diacetyloxypropyl] phosphate Chemical compound CC(=O)OC[C@@H](OC(C)=O)COP(O)(=O)OCCN CFWRDBDJAOHXSH-SECBINFHSA-N 0.000 abstract 1
- 235000003276 Apios tuberosa Nutrition 0.000 abstract 1
- 235000010777 Arachis hypogaea Nutrition 0.000 abstract 1
- 235000010744 Arachis villosulicarpa Nutrition 0.000 abstract 1
- 244000133018 Panax trifolius Species 0.000 abstract 1
- OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000001804 emulsifying effect Effects 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000787 lecithin Substances 0.000 abstract 1
- 229940067606 lecithin Drugs 0.000 abstract 1
- 235000010445 lecithin Nutrition 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000007764 o/w emulsion Substances 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/10—Phosphatides, e.g. lecithin
- C07F9/103—Extraction or purification by physical or chemical treatment of natural phosphatides; Preparation of compositions containing phosphatides of unknown structure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- General Preparation And Processing Of Foods (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Edible Oils And Fats (AREA)
Abstract
1,174,399. Phosphatide emulsifiers. UNILEVER Ltd. 12 Jan., 1967 [14 Jan., 1966], No. 1733/69. Heading B1V. [Also in Division C2] An oil-in-water emulsion contains as emulsifying agent a vegetable phosphatide mixture containing cephalin and lecithin which has been modified by reaction with an amount of acylating agent, preferably acetic anhydride, sufficient to acylate a major proportion of the free cephalin amino groups without acylating more than a minor proportion of the cephalin hydroxy groups. Lower-melting monoglycerides may also be added to the emulsion and examples are given to show the improved emulsifying properties of the products when they are mixed with soft groundnut fat and the mixture is distributed in water at 50‹C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1966U0012369 DE1543937C3 (en) | 1966-01-14 | 1966-01-14 | Use of modified cephalin-containing phosphatide mixtures as emulsifiers for O / W emulsions and processes for the production of such emulsifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1174399A true GB1174399A (en) | 1969-12-17 |
Family
ID=7567962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB173367A Expired GB1174399A (en) | 1966-01-14 | 1967-01-12 | Process for the Treatment of Phosphatides. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE692605A (en) |
| DE (1) | DE1543937C3 (en) |
| FR (1) | FR1507922A (en) |
| GB (1) | GB1174399A (en) |
| LU (1) | LU52809A1 (en) |
| NL (1) | NL153095B (en) |
| SE (1) | SE348739B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4443378A (en) * | 1980-12-13 | 1984-04-17 | A. Nattermann & Cie Gmbh | Process for the separation of acylated phospholipids from phosphatidylcholine products containing the same |
| US4444766A (en) * | 1980-10-21 | 1984-04-24 | Boehringer Mannheim Gmbh | Sulfur-containing phospholipid compounds and therapeutic compositions |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3572491D1 (en) * | 1984-07-25 | 1989-09-28 | Ciba Geigy Ag | Phosphatidyl compounds, process for their preparation and their use |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB766394A (en) * | 1954-11-08 | 1957-01-23 | Staley Mfg Co A E | Improvements in or relating to refining vegetable oils |
| GB974432A (en) * | 1961-12-05 | 1964-11-04 | Central Soya Co | A process for the hydrogenation of phosphatides |
-
1966
- 1966-01-14 DE DE1966U0012369 patent/DE1543937C3/en not_active Expired
-
1967
- 1967-01-11 NL NL6700366A patent/NL153095B/en not_active IP Right Cessation
- 1967-01-12 GB GB173367A patent/GB1174399A/en not_active Expired
- 1967-01-13 LU LU52809D patent/LU52809A1/xx unknown
- 1967-01-13 FR FR91113A patent/FR1507922A/en not_active Expired
- 1967-01-13 BE BE692605D patent/BE692605A/xx not_active IP Right Cessation
- 1967-01-13 SE SE54967A patent/SE348739B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444766A (en) * | 1980-10-21 | 1984-04-24 | Boehringer Mannheim Gmbh | Sulfur-containing phospholipid compounds and therapeutic compositions |
| US4443378A (en) * | 1980-12-13 | 1984-04-17 | A. Nattermann & Cie Gmbh | Process for the separation of acylated phospholipids from phosphatidylcholine products containing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1543937A1 (en) | 1970-01-08 |
| NL6700366A (en) | 1967-07-17 |
| DE1543937C3 (en) | 1982-12-09 |
| NL153095B (en) | 1977-05-16 |
| LU52809A1 (en) | 1968-03-28 |
| DE1543937B2 (en) | 1977-04-28 |
| FR1507922A (en) | 1967-12-29 |
| SE348739B (en) | 1972-09-11 |
| BE692605A (en) | 1967-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE | Patent expired |