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BE846575A - Procede de preparation de diacetate de butenediol - Google Patents

Procede de preparation de diacetate de butenediol

Info

Publication number
BE846575A
BE846575A BE170928A BE170928A BE846575A BE 846575 A BE846575 A BE 846575A BE 170928 A BE170928 A BE 170928A BE 170928 A BE170928 A BE 170928A BE 846575 A BE846575 A BE 846575A
Authority
BE
Belgium
Prior art keywords
preparing
butenediol
diacetate
butenediol diacetate
preparing butenediol
Prior art date
Application number
BE170928A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE846575A publication Critical patent/BE846575A/xx

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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
BE170928A 1975-09-26 1976-09-24 Procede de preparation de diacetate de butenediol BE846575A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542925 DE2542925A1 (de) 1975-09-26 1975-09-26 Verfahren zur herstellung von butendioldiacetat

Publications (1)

Publication Number Publication Date
BE846575A true BE846575A (fr) 1977-03-24

Family

ID=5957488

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170928A BE846575A (fr) 1975-09-26 1976-09-24 Procede de preparation de diacetate de butenediol

Country Status (7)

Country Link
US (1) US4122285A (xx)
JP (1) JPS5935384B2 (xx)
BE (1) BE846575A (xx)
DE (1) DE2542925A1 (xx)
FR (1) FR2325633A1 (xx)
GB (1) GB1554651A (xx)
IT (1) IT1070568B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847068A1 (de) * 1978-10-28 1980-05-08 Basf Ag Verfahren zur herstellung von butendioldiacetaten und von butandiol
US4237312A (en) * 1979-04-02 1980-12-02 Phillips Petroleum Company Oxidation process including recovery and recycle of catalyst
DE3309168A1 (de) * 1983-03-15 1984-09-20 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von diacyloxibutenen
JP2530333B2 (ja) * 1987-04-23 1996-09-04 三菱化学株式会社 不飽和グリコ−ルジエステルの製造方法
AU2001295925A1 (en) * 2000-10-13 2002-04-22 Mitsubishi Chemical Corporation Process for producing diacetoxybutene
US10571194B2 (en) * 2014-01-31 2020-02-25 Danieli & C. Officine Meccaniche Spa Apparatus for heating and transferring metal materials for a melting plant, and method for melting metal materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872163A (en) * 1972-01-19 1975-03-18 Kuraray Co Method of preparing 1,4-diacyloxy-2-butenes
JPS5212686B2 (xx) * 1973-05-22 1977-04-08
NL7502572A (nl) * 1974-03-12 1975-09-16 Mitsubishi Chem Ind Werkwijze voor het bereiden van carboxylesters en werkwijze voor het bereiden van daartoe ge- schikte katalysatoren en zo gevormde katalysator.
DE2545698A1 (de) * 1975-10-11 1977-04-21 Basf Ag Verfahren zur herstellung von butendioldiacetaten

Also Published As

Publication number Publication date
JPS5935384B2 (ja) 1984-08-28
GB1554651A (en) 1979-10-24
DE2542925A1 (de) 1977-04-21
FR2325633B1 (xx) 1980-02-15
FR2325633A1 (fr) 1977-04-22
JPS5253808A (en) 1977-04-30
US4122285A (en) 1978-10-24
IT1070568B (it) 1985-03-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19860930