GB1426577A - Preparation of alpha,beta-unstaturated carboxylic acids - Google Patents

Preparation of alpha,beta-unstaturated carboxylic acids

Info

Publication number
GB1426577A
GB1426577A GB4425473A GB4425473A GB1426577A GB 1426577 A GB1426577 A GB 1426577A GB 4425473 A GB4425473 A GB 4425473A GB 4425473 A GB4425473 A GB 4425473A GB 1426577 A GB1426577 A GB 1426577A
Authority
GB
United Kingdom
Prior art keywords
mnac
cucl
catalyst system
solvent
carboxylic acids
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
GB4425473A
Other languages
English (en)
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Publication of GB1426577A publication Critical patent/GB1426577A/en
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
    • C07C51/145—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide with simultaneous oxidation

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)
GB4425473A 1972-09-27 1973-09-20 Preparation of alpha,beta-unstaturated carboxylic acids Expired GB1426577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722247312 DE2247312A1 (de) 1972-09-27 1972-09-27 Verfahren zur herstellung alpha, betaungesaettigter carbonsaeuren

Publications (1)

Publication Number Publication Date
GB1426577A true GB1426577A (en) 1976-03-03

Family

ID=5857490

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4425473A Expired GB1426577A (en) 1972-09-27 1973-09-20 Preparation of alpha,beta-unstaturated carboxylic acids

Country Status (9)

Country Link
US (1) US3920736A (bg)
JP (1) JPS4970920A (bg)
BE (1) BE805402A (bg)
CA (1) CA1005071A (bg)
DE (1) DE2247312A1 (bg)
FR (1) FR2200234B2 (bg)
GB (1) GB1426577A (bg)
IT (1) IT1046533B (bg)
NL (1) NL7312779A (bg)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237312A (en) * 1979-04-02 1980-12-02 Phillips Petroleum Company Oxidation process including recovery and recycle of catalyst
US4518798A (en) * 1982-09-30 1985-05-21 Exxon Research & Engineering Co. Preparing esters and carboxylic acids from lower olefins

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593440A (en) * 1948-04-22 1952-04-22 Eastman Kodak Co Manufacture of carboxyl compounds
CH541771A (de) * 1970-09-01 1973-09-15 Horizont Geraetewerk Rundumlichtstrahler für Warnleuchten

Also Published As

Publication number Publication date
IT1046533B (it) 1980-07-31
DE2247312A1 (de) 1974-04-04
FR2200234B2 (bg) 1976-11-19
NL7312779A (bg) 1974-03-29
JPS4970920A (bg) 1974-07-09
CA1005071A (en) 1977-02-08
FR2200234A2 (bg) 1974-04-19
BE805402A (fr) 1974-01-16
US3920736A (en) 1975-11-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee