GB1203953A - Unsaturated esters of carboxylic acids - Google Patents

Unsaturated esters of carboxylic acids

Info

Publication number
GB1203953A
GB1203953A GB51545/67A GB5154567A GB1203953A GB 1203953 A GB1203953 A GB 1203953A GB 51545/67 A GB51545/67 A GB 51545/67A GB 5154567 A GB5154567 A GB 5154567A GB 1203953 A GB1203953 A GB 1203953A
Authority
GB
United Kingdom
Prior art keywords
impregnating
alkali
alkaline
carrier
gold
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
GB51545/67A
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.)
Bayer AG
Hoechst AG
Original Assignee
Bayer AG
Hoechst AG
Farbwerke Hoechst AG
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 Bayer AG, Hoechst AG, Farbwerke Hoechst AG filed Critical Bayer AG
Publication of GB1203953A publication Critical patent/GB1203953A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • 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
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB51545/67A 1967-03-02 1967-11-13 Unsaturated esters of carboxylic acids Expired GB1203953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051693 1967-03-02

Publications (1)

Publication Number Publication Date
GB1203953A true GB1203953A (en) 1970-09-03

Family

ID=7104824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51545/67A Expired GB1203953A (en) 1967-03-02 1967-11-13 Unsaturated esters of carboxylic acids

Country Status (10)

Country Link
AT (1) AT284078B (zh)
BE (1) BE706356A (zh)
CH (1) CH524565A (zh)
CS (1) CS161079B2 (zh)
ES (1) ES347031A1 (zh)
GB (1) GB1203953A (zh)
LU (1) LU54843A1 (zh)
NL (1) NL6715231A (zh)
SE (1) SE354647B (zh)
YU (1) YU32534B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668819A (en) * 1973-03-26 1987-05-26 Hoechst Aktiengesellschaft Process for the manufacture of unsaturated esters of carboxylic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668819A (en) * 1973-03-26 1987-05-26 Hoechst Aktiengesellschaft Process for the manufacture of unsaturated esters of carboxylic acids

Also Published As

Publication number Publication date
AT284078B (de) 1970-08-25
CH524565A (de) 1972-06-30
SE354647B (zh) 1973-03-19
LU54843A1 (zh) 1968-02-02
BE706356A (zh) 1968-05-10
NL6715231A (zh) 1968-09-03
YU218767A (en) 1974-08-31
YU32534B (en) 1975-02-28
CS161079B2 (zh) 1975-05-04
ES347031A1 (es) 1969-02-16

Similar Documents

Publication Publication Date Title
GB1103125A (en) Process for the manufacture of vinyl acetate
RU2056405C1 (ru) Способ получения винилацетата
US5466652A (en) Process for the preparation of vinyl acetate catalyst
EP0654301B1 (en) Process for the preparation of catalysts for use in the production of vinyl acetate
JP2002516747A5 (zh)
GB1333449A (en) Process for the oxacylation of olefins in the gaseous phase
GB1534232A (en) Production of alcohols by catalytic hydrogenation of carboxylic acids lactones or anhydrides
GB1156398A (en) Catalyst Regeneration
NZ508273A (en) A method of preparing a catalyst for the production of vinyl acetate comprising metallic palladium, copper and gold deposited on a support
GB1203953A (en) Unsaturated esters of carboxylic acids
GB1501041A (en) Method of preparing allyl acetate
CA2389448A1 (en) Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
GB1084159A (zh)
GB1448855A (en) Process for methylating cycloaliphatic ketones
GB1266624A (zh)
MY117131A (en) Vinyl acetate process utilizing a palladium-gold-copper catalyst
GB1266457A (zh)
GB1161008A (en) Catalys Regeneration in a process for the partial oxidation of olefins.
ES362221A1 (es) Procedimiento para la preparacion de acetato de vinilo.
JPH0125731B2 (zh)
GB968928A (en) Process of preparing propynol and butynediol
GB1286443A (en) Process for the manufacture of allyl esters of carboxylic acids
GB1128993A (en) Improvements in or relating to the production of vinyl acetate
GB1184320A (en) Catalytic Material Suitable for Use in the Manufacture of Unsaturated Esters of Carboxylic Acids
US3791991A (en) Reduction of copper oxide with palladium

Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee