DE2238837A1 - Verfahren zur herstellung alpha,betaungesaettigter carbonsaeuren - Google Patents

Verfahren zur herstellung alpha,betaungesaettigter carbonsaeuren

Info

Publication number
DE2238837A1
DE2238837A1 DE2238837A DE2238837A DE2238837A1 DE 2238837 A1 DE2238837 A1 DE 2238837A1 DE 2238837 A DE2238837 A DE 2238837A DE 2238837 A DE2238837 A DE 2238837A DE 2238837 A1 DE2238837 A1 DE 2238837A1
Authority
DE
Germany
Prior art keywords
compounds
palladium
unsatigated
beta
alpha
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.)
Pending
Application number
DE2238837A
Other languages
German (de)
English (en)
Inventor
Wolfgang Dr Gaenzler
Klaus Dipl Chem Dr Kabs
Guenter Dr Schroeder
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
Priority to DE2238837A priority Critical patent/DE2238837A1/de
Priority to GB3587473A priority patent/GB1419577A/en
Priority to IT69281/73A priority patent/IT1046532B/it
Priority to CA177,638A priority patent/CA1021798A/en
Priority to NL7310717A priority patent/NL7310717A/xx
Priority to US385260A priority patent/US3876694A/en
Priority to JP48088755A priority patent/JPS4955613A/ja
Priority to FR7328811A priority patent/FR2196985B2/fr
Publication of DE2238837A1 publication Critical patent/DE2238837A1/de
Pending 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)
DE2238837A 1972-07-31 1972-08-07 Verfahren zur herstellung alpha,betaungesaettigter carbonsaeuren Pending DE2238837A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2238837A DE2238837A1 (de) 1972-08-07 1972-08-07 Verfahren zur herstellung alpha,betaungesaettigter carbonsaeuren
GB3587473A GB1419577A (en) 1972-07-31 1973-07-27 Preparation of alpha,beta-unsaturated carboxylic acids
IT69281/73A IT1046532B (it) 1972-08-07 1973-07-27 Procedimento per la produzione di acidi carbossilici alfa beta insaturi
CA177,638A CA1021798A (en) 1972-07-31 1973-07-30 Preparation of unsaturated carboxylic acids by carbonylation of olefins
NL7310717A NL7310717A (OSRAM) 1972-08-07 1973-08-02
US385260A US3876694A (en) 1972-08-07 1973-08-03 Method for the oxycarbonylation of olefins
JP48088755A JPS4955613A (OSRAM) 1972-08-07 1973-08-07
FR7328811A FR2196985B2 (OSRAM) 1972-08-07 1973-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2238837A DE2238837A1 (de) 1972-08-07 1972-08-07 Verfahren zur herstellung alpha,betaungesaettigter carbonsaeuren

Publications (1)

Publication Number Publication Date
DE2238837A1 true DE2238837A1 (de) 1974-02-14

Family

ID=5852915

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2238837A Pending DE2238837A1 (de) 1972-07-31 1972-08-07 Verfahren zur herstellung alpha,betaungesaettigter carbonsaeuren

Country Status (6)

Country Link
US (1) US3876694A (OSRAM)
JP (1) JPS4955613A (OSRAM)
DE (1) DE2238837A1 (OSRAM)
FR (1) FR2196985B2 (OSRAM)
IT (1) IT1046532B (OSRAM)
NL (1) NL7310717A (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509251C3 (de) * 1975-03-04 1978-07-13 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung eines Palladiumkatalysators
JPS608864B2 (ja) * 1980-01-24 1985-03-06 東亜燃料工業株式会社 ジアシルオキシアルケン合成用触媒の製造法
US4386217A (en) * 1981-05-21 1983-05-31 E. I. Du Pont De Nemours And Company Oxidative alkoxycarbonylation of olefins with palladium/heteropoly acid catalyst systems
US5393922A (en) * 1993-07-22 1995-02-28 Gas Research Institute Catalytic direct oxidation of hydrocarbons to acids
US5510525A (en) * 1993-07-22 1996-04-23 Gas Research Institute Direct catalytic oxidative carbonylation of lower alkanes to acids
JP4922917B2 (ja) * 2005-02-09 2012-04-25 三菱レイヨン株式会社 α，β−不飽和カルボン酸の製造方法
JP5280239B2 (ja) * 2009-02-09 2013-09-04 三菱レイヨン株式会社 パラジウム含有触媒、その製造方法、およびα，β−不飽和カルボン酸の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346625A (en) * 1965-03-29 1967-10-10 Union Oil Co Oxidative carbonylation of olefins in the presence of a dehydrated aluminosilicate molecular sieve
US3349119A (en) * 1965-02-19 1967-10-24 Union Oil Co Oxidative carbonylation of olefins in the presence of inorganic acid anhydrides

Also Published As

Publication number Publication date
JPS4955613A (OSRAM) 1974-05-30
FR2196985A2 (OSRAM) 1974-03-22
NL7310717A (OSRAM) 1974-02-11
FR2196985B2 (OSRAM) 1978-01-27
IT1046532B (it) 1980-07-31
US3876694A (en) 1975-04-08

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