ES8203320A1 - Procedimiento para la preparacion de acidos carboxilicos por carbonilacion - Google Patents

Procedimiento para la preparacion de acidos carboxilicos por carbonilacion

Info

Publication number
ES8203320A1
ES8203320A1 ES499615A ES499615A ES8203320A1 ES 8203320 A1 ES8203320 A1 ES 8203320A1 ES 499615 A ES499615 A ES 499615A ES 499615 A ES499615 A ES 499615A ES 8203320 A1 ES8203320 A1 ES 8203320A1
Authority
ES
Spain
Prior art keywords
acetic acid
carbonylation
producing acetic
reaction
methanol
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
Application number
ES499615A
Other languages
English (en)
Other versions
ES499615A0 (es
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9238941&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8203320(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Publication of ES499615A0 publication Critical patent/ES499615A0/es
Publication of ES8203320A1 publication Critical patent/ES8203320A1/es
Expired legal-status Critical Current

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
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION POR CARBONILACION DE ACIDOS CARBOXILICOS DE FORMULA RCOOH, EN LA QUE R ES UN RADICAL ALQUILICO ACICLICO O CICLICO C1-6, O N RADICAL O-CNH2N-, ENN EL QUE N VALE DE 1 A 6. CONSISTE EN LA REACCION ENTRE MONOXIDO DE CARBONO Y EL CORRESPONDIENTE ALCOHOL DE FORMULA ROH, EN FASE LIQUIDA, EN PRESENCIA DE NIQUEL RANEY O DE UNA SAL O COMPLEJO DE NIQUEL, DE UN HALOGENURO DE ALQUILO O ACILO Y DE, AL MENOS, UNA SAL ALCALINA. LA REACCION SE LLEVA A CABO A UNA TEMPERATURA NO INFERIOR A 12/C Y UNA PRESIONTOTAL INFERIOR A 200 BARS.
ES499615A 1980-02-21 1981-02-20 Procedimiento para la preparacion de acidos carboxilicos por carbonilacion Expired ES8203320A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8004124A FR2484402A1 (fr) 1980-02-21 1980-02-21 Procede de preparation d'acides carboxyliques par carbonylation

Publications (2)

Publication Number Publication Date
ES499615A0 ES499615A0 (es) 1982-04-16
ES8203320A1 true ES8203320A1 (es) 1982-04-16

Family

ID=9238941

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499615A Expired ES8203320A1 (es) 1980-02-21 1981-02-20 Procedimiento para la preparacion de acidos carboxilicos por carbonilacion

Country Status (10)

Country Link
EP (1) EP0035458B1 (es)
JP (1) JPS591695B2 (es)
AT (1) ATE3277T1 (es)
BR (1) BR8101022A (es)
CA (1) CA1164890A (es)
DD (1) DD156529A5 (es)
DE (1) DE3160244D1 (es)
ES (1) ES8203320A1 (es)
FR (1) FR2484402A1 (es)
SU (1) SU1156590A3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482497A (en) * 1982-09-30 1984-11-13 The Halcon Sd Group, Inc. Preparation of carboxylic acids
FR2540863B1 (fr) * 1982-09-30 1988-01-15 Halcon Sd Group Inc Procede de preparation d'acide acetique par transposition catalytique de formiate de methyle
JPH072670B2 (ja) * 1988-07-26 1995-01-18 カウンスル・オブ・サイエンティフィク・アンド・インダストリアル・リサーチ カルボン酸の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1045404A (fr) * 1951-11-23 1953-11-26 Basf Ag Procédé pour l'obtention d'acides carboxyliques et de leurs e?s
GB1338763A (en) * 1970-08-14 1973-11-28 Shell Int Research Process for the preparation of carboxylic acids
JPS6056692B2 (ja) * 1977-09-29 1985-12-11 三菱瓦斯化学株式会社 カルボン酸及び／又はそのエステル類の製造方法
JPS5466614A (en) * 1977-11-01 1979-05-29 Mitsubishi Gas Chem Co Inc Preparation of carboxylic acid or its ester

Also Published As

Publication number Publication date
SU1156590A3 (ru) 1985-05-15
EP0035458A1 (fr) 1981-09-09
JPS56131542A (en) 1981-10-15
ES499615A0 (es) 1982-04-16
JPS591695B2 (ja) 1984-01-13
DD156529A5 (de) 1982-09-01
FR2484402A1 (fr) 1981-12-18
ATE3277T1 (de) 1983-05-15
FR2484402B1 (es) 1982-10-01
BR8101022A (pt) 1981-08-25
CA1164890A (fr) 1984-04-03
EP0035458B1 (fr) 1983-05-11
DE3160244D1 (en) 1983-06-16

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506