FR2374290A1 - Procede de preparation d'acyloxystearates d'alkyle et application de ces composes en tant que supports dans le domaine pharmaceutique - Google Patents

Procede de preparation d'acyloxystearates d'alkyle et application de ces composes en tant que supports dans le domaine pharmaceutique

Info

Publication number
FR2374290A1
FR2374290A1 FR7637925A FR7637925A FR2374290A1 FR 2374290 A1 FR2374290 A1 FR 2374290A1 FR 7637925 A FR7637925 A FR 7637925A FR 7637925 A FR7637925 A FR 7637925A FR 2374290 A1 FR2374290 A1 FR 2374290A1
Authority
FR
France
Prior art keywords
alkyl
transesterifying
acid anhydride
stearate
deriv
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.)
Granted
Application number
FR7637925A
Other languages
English (en)
Other versions
FR2374290B1 (fr
Inventor
Gerard Aube
Daniel Defez
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.)
DUBOIS FILS STEARINERIES
Original Assignee
DUBOIS FILS STEARINERIES
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 DUBOIS FILS STEARINERIES filed Critical DUBOIS FILS STEARINERIES
Priority to FR7637925A priority Critical patent/FR2374290A1/fr
Publication of FR2374290A1 publication Critical patent/FR2374290A1/fr
Application granted granted Critical
Publication of FR2374290B1 publication Critical patent/FR2374290B1/fr
Granted legal-status Critical Current

Links

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
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/708—Ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Pyrane Compounds (AREA)

Abstract

a. Procédé de préparation d'acyloxystéarates d'alkyle répondant à la formule (I):
FR7637925A 1976-12-16 1976-12-16 Procede de preparation d'acyloxystearates d'alkyle et application de ces composes en tant que supports dans le domaine pharmaceutique Granted FR2374290A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7637925A FR2374290A1 (fr) 1976-12-16 1976-12-16 Procede de preparation d'acyloxystearates d'alkyle et application de ces composes en tant que supports dans le domaine pharmaceutique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7637925A FR2374290A1 (fr) 1976-12-16 1976-12-16 Procede de preparation d'acyloxystearates d'alkyle et application de ces composes en tant que supports dans le domaine pharmaceutique

Publications (2)

Publication Number Publication Date
FR2374290A1 true FR2374290A1 (fr) 1978-07-13
FR2374290B1 FR2374290B1 (fr) 1980-09-12

Family

ID=9181143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637925A Granted FR2374290A1 (fr) 1976-12-16 1976-12-16 Procede de preparation d'acyloxystearates d'alkyle et application de ces composes en tant que supports dans le domaine pharmaceutique

Country Status (1)

Country Link
FR (1) FR2374290A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112451A2 (fr) * 1982-12-27 1984-07-04 American Cyanamid Company Compositions de prostaglandines et d'esters d'acides gras hydroxylés
WO2002010114A2 (fr) * 2000-08-02 2002-02-07 Mj Research & Development, L.P. Of Which Mjrd, Llc Is A General Partner Circuit d'huile lubrifiante et frigorigene
WO2011005635A1 (fr) * 2009-07-10 2011-01-13 Dow Global Technologies Inc. Esters d'oligomères d'acides gras à hydroxy secondaire et leur préparation
WO2012040175A1 (fr) * 2010-09-24 2012-03-29 Dow Global Technologies Llc Dérivés d'étholide préparés à partir de triglycérides
EP2855420A4 (fr) * 2012-06-04 2015-07-08 Biosynthetic Technologies Llc Procédés de préparation d'huiles de base et de lubrifiants de type estolides faisant appel à la transestérification

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102906155A (zh) 2010-04-29 2013-01-30 陶氏环球技术有限责任公司 低聚酯烷氧基化物组合物

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112451A2 (fr) * 1982-12-27 1984-07-04 American Cyanamid Company Compositions de prostaglandines et d'esters d'acides gras hydroxylés
EP0112451A3 (fr) * 1982-12-27 1984-08-01 American Cyanamid Company Compositions de prostaglandines et d'esters d'acides gras hydroxylés
US7968504B2 (en) 2000-08-02 2011-06-28 MJ Research and Development, LP Transesterification composition of fatty acid esters, and uses thereof
WO2002010114A3 (fr) * 2000-08-02 2002-08-15 Mj Res & Dev L P Of Which Mjrd Circuit d'huile lubrifiante et frigorigene
US7252779B2 (en) 2000-08-02 2007-08-07 Mj Research Limited Partnership Transesterification composition of fatty acid esters, and uses thereof
WO2002010114A2 (fr) * 2000-08-02 2002-02-07 Mj Research & Development, L.P. Of Which Mjrd, Llc Is A General Partner Circuit d'huile lubrifiante et frigorigene
WO2011005635A1 (fr) * 2009-07-10 2011-01-13 Dow Global Technologies Inc. Esters d'oligomères d'acides gras à hydroxy secondaire et leur préparation
US20120136168A1 (en) * 2009-07-10 2012-05-31 Jochem Kersbulck Esters of secondary hydroxy fatty acid oligomers and preparation thereof
US8580984B2 (en) 2009-07-10 2013-11-12 Dow Global Technologies Llc Esters of secondary hydroxy fatty acid oligomers and preparation thereof
WO2012040175A1 (fr) * 2010-09-24 2012-03-29 Dow Global Technologies Llc Dérivés d'étholide préparés à partir de triglycérides
EP2855420A4 (fr) * 2012-06-04 2015-07-08 Biosynthetic Technologies Llc Procédés de préparation d'huiles de base et de lubrifiants de type estolides faisant appel à la transestérification
US9139792B2 (en) 2012-06-04 2015-09-22 Biosynthetic Technologies, Llc Processes of preparing estolide base oils and lubricants that include transesterification
US9365790B2 (en) 2012-06-04 2016-06-14 Biosynthetic Technologies, Llc Processes of preparing estolide base oils and lubricants that include transesterification

Also Published As

Publication number Publication date
FR2374290B1 (fr) 1980-09-12

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