FR2414491A1 - Procede pour la preparation d'esters - Google Patents

Procede pour la preparation d'esters

Info

Publication number
FR2414491A1
FR2414491A1 FR7801570A FR7801570A FR2414491A1 FR 2414491 A1 FR2414491 A1 FR 2414491A1 FR 7801570 A FR7801570 A FR 7801570A FR 7801570 A FR7801570 A FR 7801570A FR 2414491 A1 FR2414491 A1 FR 2414491A1
Authority
FR
France
Prior art keywords
carboxylic acid
prodn
liq
phase
ethylene
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
FR7801570A
Other languages
English (en)
Other versions
FR2414491B1 (fr
Inventor
Max Gruffaz
Odile Micaelli
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries 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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7801570A priority Critical patent/FR2414491A1/fr
Priority to EP79420001A priority patent/EP0003205B1/fr
Priority to DE7979420001T priority patent/DE2960203D1/de
Priority to DD21045779A priority patent/DD141303A5/de
Priority to NO790098A priority patent/NO790098L/no
Priority to JP284079A priority patent/JPS5822094B2/ja
Priority to YU00067/79A priority patent/YU6779A/xx
Priority to BR7900230A priority patent/BR7900230A/pt
Priority to CA319,669A priority patent/CA1128955A/fr
Priority to MX10095979U priority patent/MX5485E/es
Priority to DK18779A priority patent/DK18779A/da
Priority to ES476885A priority patent/ES476885A1/es
Priority to US06/003,814 priority patent/US4281176A/en
Publication of FR2414491A1 publication Critical patent/FR2414491A1/fr
Application granted granted Critical
Publication of FR2414491B1 publication Critical patent/FR2414491B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds

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)

Abstract

La présente invention se rapporte à un procédé de préparation d'esters d'éthyle par réaction en phase liquide de l'éthylène sur un acide carboxylique. Le procédé consiste à réaliser l'estérification de l'éthylène par un acide carboxylique, en phase liquide en présence d'au moins un catalyseur acide et d'au moins un solvant dissociant, inerte et stable, et capable d'augmenter l'acidité du milieu. Le procédé convient notamment pour la fabrication de l'acétate d'éthyle.
FR7801570A 1978-01-16 1978-01-16 Procede pour la preparation d'esters Granted FR2414491A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7801570A FR2414491A1 (fr) 1978-01-16 1978-01-16 Procede pour la preparation d'esters
EP79420001A EP0003205B1 (fr) 1978-01-16 1979-01-10 Procédé pour la préparation d'esters d'éthyle
DE7979420001T DE2960203D1 (en) 1978-01-16 1979-01-10 Process for the preparation of ethylesters
NO790098A NO790098L (no) 1978-01-16 1979-01-12 Fremgangsmaate for fremstilling av estere
JP284079A JPS5822094B2 (ja) 1978-01-16 1979-01-12 エチルエステル類の製造方法
DD21045779A DD141303A5 (de) 1978-01-16 1979-01-12 Verfahren zur herstellung von aethylestern
YU00067/79A YU6779A (en) 1978-01-16 1979-01-15 Process for producing ethylesters of carboxylic acid
BR7900230A BR7900230A (pt) 1978-01-16 1979-01-15 Processo para preparacao de esteres de etila
CA319,669A CA1128955A (fr) 1978-01-16 1979-01-15 Procede pour la preparation d'esters
MX10095979U MX5485E (es) 1978-01-16 1979-01-15 Procedimiento mejorado para la preparacion de esteres de etilo
DK18779A DK18779A (da) 1978-01-16 1979-01-16 Fremgangsmaade til fremstilling af estere
ES476885A ES476885A1 (es) 1978-01-16 1979-01-16 Procedimiento de preparacion de esteres etilicos de acidos -carboxilicos.
US06/003,814 US4281176A (en) 1978-01-16 1979-01-16 Preparation of ethyl carboxylates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801570A FR2414491A1 (fr) 1978-01-16 1978-01-16 Procede pour la preparation d'esters

Publications (2)

Publication Number Publication Date
FR2414491A1 true FR2414491A1 (fr) 1979-08-10
FR2414491B1 FR2414491B1 (fr) 1980-08-22

Family

ID=9203668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801570A Granted FR2414491A1 (fr) 1978-01-16 1978-01-16 Procede pour la preparation d'esters

Country Status (3)

Country Link
JP (1) JPS5822094B2 (fr)
DD (1) DD141303A5 (fr)
FR (1) FR2414491A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58183640A (ja) * 1982-04-20 1983-10-26 Nippon Synthetic Chem Ind Co Ltd:The 酢酸エステルの製造方法
JPS61144118A (ja) * 1984-12-18 1986-07-01 Matsushita Electric Ind Co Ltd 発振回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474131A (en) * 1966-10-31 1969-10-21 Universal Oil Prod Co Preparation of primary alkyl esters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474131A (en) * 1966-10-31 1969-10-21 Universal Oil Prod Co Preparation of primary alkyl esters

Also Published As

Publication number Publication date
JPS5822094B2 (ja) 1983-05-06
FR2414491B1 (fr) 1980-08-22
JPS54154708A (en) 1979-12-06
DD141303A5 (de) 1980-04-23

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Legal Events

Date Code Title Description
ST Notification of lapse