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
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
CN101172952B (zh) * 2002-04-29 2013-03-27 陶氏环球技术有限责任公司 关于种子油工业应用的综合化学方法
EP2121546B1 (fr) * 2006-10-13 2017-12-13 Elevance Renewable Sciences, Inc. Methodes de preparation de derives d'alkene alpha, omega-acide dicarboxylique par metathese

Also Published As

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

Similar Documents

Publication Publication Date Title
HK1251929A1 (zh) 用於脂肪酸或脂肪酸衍生物的脫羧基酮化方法
MA41510A (fr) Procédé de production d'acide acrylique
MA52906A (fr) Procédé de préparation d'amg 416
FR3001970B1 (fr) Procede de preparation d'acide 2,5-furane dicarboxylique
ZA201700254B (en) Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids
FR3049601B1 (fr) Procede ameliore de production d'acide (meth)acrylique
FR3003861B1 (fr) Nouveau procede de preparation de polyols-glycosides
FR3023287B1 (fr) Procede de preparation de methylmercaptan
ZA201700034B (en) Process for the preparation of 3-hydroxypicolinic acids
ZA201804783B (en) Process for the preparation of 4-alkoxy-3-acetoxypicolinic acids
DK3305755T3 (da) Ny fremgangsmåde til at fremstille stærkt umættede fedtsyreestere
FR3038312B1 (fr) Procede de preparation de polyols
PL3271322T3 (pl) Proces oczyszczania kwasu monochloroacetycznego
FR3002771B1 (fr) Procede de production d'acrylate de 2-propyl heptyle par transesterefication
ZA201801991B (en) Process for the preparation of monochloroacetic acid
FR3021314B1 (fr) Procede de preparation de composes p-hydroxymandeliques en reacteurs agites
ZA201804877B (en) Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids
HUE044225T2 (hu) Eljárás akrilsav tisztítására
FR3017617B1 (fr) Procede de production d'acide acrylique bio-source
FR3024729B1 (fr) Procede de preparation du trioxane
FR3029200B1 (fr) Procede de metathese d'acide(s) gras
FR3029202B1 (fr) Procede de metathese d'ester(s) d'acide gras
EP3227260A4 (fr) Procédé pour la préparation d'acide lévulinique
FR3018075B1 (fr) Procede de preparation de derives d'acide 2,4-diamino-3-hydroxybutyrique
HUP1500446A2 (en) Simple industrial process for the preparation of isodehydroacetic acid ester

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