FR2703992B1 - Nouveau procédé de préparation d'acide béta-alkoxy acrylique. - Google Patents

Nouveau procédé de préparation d'acide béta-alkoxy acrylique.

Info

Publication number
FR2703992B1
FR2703992B1 FR9304439A FR9304439A FR2703992B1 FR 2703992 B1 FR2703992 B1 FR 2703992B1 FR 9304439 A FR9304439 A FR 9304439A FR 9304439 A FR9304439 A FR 9304439A FR 2703992 B1 FR2703992 B1 FR 2703992B1
Authority
FR
France
Prior art keywords
acrylic acid
new process
preparing beta
alkoxy acrylic
alkoxy
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
FR9304439A
Other languages
English (en)
Other versions
FR2703992A1 (fr
Inventor
Jean-Louis Brayer
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf 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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR9304439A priority Critical patent/FR2703992B1/fr
Priority to IL10929794A priority patent/IL109297A0/xx
Priority to US08/532,784 priority patent/US5744635A/en
Priority to AT94913646T priority patent/ATE168982T1/de
Priority to DK94913646T priority patent/DK0694029T3/da
Priority to EP94913646A priority patent/EP0694029B1/fr
Priority to PCT/FR1994/000418 priority patent/WO1994024085A1/fr
Priority to JP6522835A priority patent/JPH08508988A/ja
Priority to ES94913646T priority patent/ES2123785T3/es
Priority to DE69412085T priority patent/DE69412085T2/de
Publication of FR2703992A1 publication Critical patent/FR2703992A1/fr
Application granted granted Critical
Publication of FR2703992B1 publication Critical patent/FR2703992B1/fr
Priority to GR980400564T priority patent/GR3027776T3/el
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07C69/73—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 unsaturated acids
    • C07C69/734—Ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR9304439A 1993-04-15 1993-04-15 Nouveau procédé de préparation d'acide béta-alkoxy acrylique. Expired - Fee Related FR2703992B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR9304439A FR2703992B1 (fr) 1993-04-15 1993-04-15 Nouveau procédé de préparation d'acide béta-alkoxy acrylique.
IL10929794A IL109297A0 (en) 1993-04-15 1994-04-12 Process for the production of beta-alkoxy acrylic acid
DE69412085T DE69412085T2 (de) 1993-04-15 1994-04-14 Neues verfahren zur herstellung von beta-alkoxyacrylsäure
DK94913646T DK0694029T3 (da) 1993-04-15 1994-04-14 Fremgangsmåde til fremstilling af forbindelser afledt af beta-alkoxy-acrylsyre
EP94913646A EP0694029B1 (fr) 1993-04-15 1994-04-14 Nouveau procede de preparation d'acide beta-alcoxy acrylique
PCT/FR1994/000418 WO1994024085A1 (fr) 1993-04-15 1994-04-14 NOUVEAU PROCEDE DE PREPARATION D'ACIDE β-ALCOXY ACRYLIQUE
US08/532,784 US5744635A (en) 1993-04-15 1994-04-14 Preparation process for beta-alkoxy acrylic acid
ES94913646T ES2123785T3 (es) 1993-04-15 1994-04-14 Nuevo procedimiento de preparacion de acido beta-alcoxi-acrilico.
AT94913646T ATE168982T1 (de) 1993-04-15 1994-04-14 Neues verfahren zur herstellung von beta- alkoxyacrylsäure
JP6522835A JPH08508988A (ja) 1993-04-15 1994-04-14 β−アルコキシアクリル酸の新製造法
GR980400564T GR3027776T3 (en) 1993-04-15 1998-08-31 NOVEL METHOD FOR PREPARING -g(b)-ALKOXY ACRYLIC ACID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9304439A FR2703992B1 (fr) 1993-04-15 1993-04-15 Nouveau procédé de préparation d'acide béta-alkoxy acrylique.

Publications (2)

Publication Number Publication Date
FR2703992A1 FR2703992A1 (fr) 1994-10-21
FR2703992B1 true FR2703992B1 (fr) 1995-06-02

Family

ID=9446099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9304439A Expired - Fee Related FR2703992B1 (fr) 1993-04-15 1993-04-15 Nouveau procédé de préparation d'acide béta-alkoxy acrylique.

Country Status (1)

Country Link
FR (1) FR2703992B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116650A (ja) * 1983-11-29 1985-06-24 Ube Ind Ltd ハロゲン化ビニルエ−テル類の製法

Also Published As

Publication number Publication date
FR2703992A1 (fr) 1994-10-21

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Effective date: 20051230