FR3029200B1 - Procede de metathese d'acide(s) gras - Google Patents

Procede de metathese d'acide(s) gras

Info

Publication number
FR3029200B1
FR3029200B1 FR1461684A FR1461684A FR3029200B1 FR 3029200 B1 FR3029200 B1 FR 3029200B1 FR 1461684 A FR1461684 A FR 1461684A FR 1461684 A FR1461684 A FR 1461684A FR 3029200 B1 FR3029200 B1 FR 3029200B1
Authority
FR
France
Prior art keywords
metathesis
fatty acid
fatty
acid
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 - Fee Related
Application number
FR1461684A
Other languages
English (en)
Other versions
FR3029200A1 (fr
Inventor
Jessica Allard
Sophie Sambou
Marc Mauduit
Frederic Caijo
Fabien Tripoteau
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.)
OLEON, FR
Original Assignee
Omega Cat System Sarl
Centre National de la Recherche Scientifique CNRS
Ecole Nationale Superieure de Chimie de Rennes
Novance SA
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 Omega Cat System Sarl, Centre National de la Recherche Scientifique CNRS, Ecole Nationale Superieure de Chimie de Rennes, Novance SA filed Critical Omega Cat System Sarl
Priority to FR1461684A priority Critical patent/FR3029200B1/fr
Priority to PCT/FR2015/053211 priority patent/WO2016083735A1/fr
Publication of FR3029200A1 publication Critical patent/FR3029200A1/fr
Application granted granted Critical
Publication of FR3029200B1 publication Critical patent/FR3029200B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR1461684A 2014-11-28 2014-11-28 Procede de metathese d'acide(s) gras Expired - Fee Related FR3029200B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1461684A FR3029200B1 (fr) 2014-11-28 2014-11-28 Procede de metathese d'acide(s) gras
PCT/FR2015/053211 WO2016083735A1 (fr) 2014-11-28 2015-11-25 Procede de metathese d'acide(s) gras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1461684A FR3029200B1 (fr) 2014-11-28 2014-11-28 Procede de metathese d'acide(s) gras

Publications (2)

Publication Number Publication Date
FR3029200A1 FR3029200A1 (fr) 2016-06-03
FR3029200B1 true FR3029200B1 (fr) 2017-01-13

Family

ID=52423949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1461684A Expired - Fee Related FR3029200B1 (fr) 2014-11-28 2014-11-28 Procede de metathese d'acide(s) gras

Country Status (2)

Country Link
FR (1) FR3029200B1 (fr)
WO (1) WO2016083735A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7576227B2 (en) * 2002-04-29 2009-08-18 Union Carbide Chemicals & Plastics Technology Corporation Integrate chemical processes for industrial utilization of seed oils
DK2121546T3 (en) * 2006-10-13 2018-03-12 Elevance Renewable Sciences Process for preparing omega-dicarboxylic acid olefin derivative by metathesis

Also Published As

Publication number Publication date
WO2016083735A8 (fr) 2016-08-04
WO2016083735A1 (fr) 2016-06-02
FR3029200A1 (fr) 2016-06-03

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Search report ready

Effective date: 20160603

CD Change of name or company name

Owner name: OLEON, FR

Effective date: 20161020

PLFP Fee payment

Year of fee payment: 3

ST Notification of lapse

Effective date: 20180731