DE69307760T2 - Verfahren zur Umwandlung von Dimethyläther in Äthylidendiacetat - Google Patents

Verfahren zur Umwandlung von Dimethyläther in Äthylidendiacetat

Info

Publication number
DE69307760T2
DE69307760T2 DE1993607760 DE69307760T DE69307760T2 DE 69307760 T2 DE69307760 T2 DE 69307760T2 DE 1993607760 DE1993607760 DE 1993607760 DE 69307760 T DE69307760 T DE 69307760T DE 69307760 T2 DE69307760 T2 DE 69307760T2
Authority
DE
Germany
Prior art keywords
conversion
dimethyl ether
ethylidene diacetate
ethylidene
diacetate
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 - Fee Related
Application number
DE1993607760
Other languages
English (en)
Other versions
DE69307760D1 (de
Inventor
Francis Joseph Waller
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Application granted granted Critical
Publication of DE69307760D1 publication Critical patent/DE69307760D1/de
Publication of DE69307760T2 publication Critical patent/DE69307760T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C07C67/37—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by reaction of ethers with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
    • C07C27/04—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by reduction of oxygen-containing compounds
    • C07C27/06—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by reduction of oxygen-containing compounds by hydrogenation of oxides of carbon
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/293—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton

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)
DE1993607760 1992-04-15 1993-04-14 Verfahren zur Umwandlung von Dimethyläther in Äthylidendiacetat Expired - Fee Related DE69307760T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87012692A 1992-04-15 1992-04-15

Publications (2)

Publication Number Publication Date
DE69307760D1 DE69307760D1 (de) 1997-03-13
DE69307760T2 true DE69307760T2 (de) 1997-05-28

Family

ID=25354829

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993607760 Expired - Fee Related DE69307760T2 (de) 1992-04-15 1993-04-14 Verfahren zur Umwandlung von Dimethyläther in Äthylidendiacetat

Country Status (4)

Country Link
EP (1) EP0566371B1 (de)
JP (1) JPH0733349B2 (de)
CA (1) CA2093747C (de)
DE (1) DE69307760T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5502243A (en) 1992-04-15 1996-03-26 Air Products And Chemicals, Inc. Hydrocarbonylation of dimethyl ether
GB9521501D0 (en) * 1995-10-20 1995-12-20 Bp Chem Int Ltd Process
US5744636A (en) * 1996-05-21 1998-04-28 Air Products And Chemicals, Inc. Process for the production of ethylidene diacetate from dimethyl ether using a heterogeneous catalyst
US5767307A (en) * 1996-05-21 1998-06-16 Air Products And Chemicals, Inc. Heterogeneous catalyst for the production of ethylidene diacetate from acetic anhydride
US7465822B2 (en) 2005-05-05 2008-12-16 Bp Chemicals Ltd. Process for carbonylation of alkyl ethers
US20060252959A1 (en) 2005-05-05 2006-11-09 The Regents Of The University Of California Process for carbonylation of alkyl ethers
US7507855B2 (en) 2006-12-15 2009-03-24 The Regents Of The University Of California Process for carbonylation of aliphatic alcohols and/or ester derivatives thereof
CN103664588B (zh) * 2012-09-19 2016-01-20 华东理工大学 醋酸乙烯的制备方法
CN105413696B (zh) * 2014-09-17 2018-04-06 中国石油化工股份有限公司 负载型双醋酸亚乙酯催化剂和双醋酸亚乙酯合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426583B (sv) * 1975-03-10 1983-01-31 Halcon Res & Dev Sett att framstella etylidenacetat
YU43520B (en) * 1981-10-09 1989-08-31 Monsanto Co Preparation of ethylidene diacetates

Also Published As

Publication number Publication date
EP0566371B1 (de) 1997-01-29
EP0566371A3 (de) 1994-02-23
JPH069491A (ja) 1994-01-18
CA2093747A1 (en) 1993-10-16
JPH0733349B2 (ja) 1995-04-12
DE69307760D1 (de) 1997-03-13
CA2093747C (en) 1999-06-15
EP0566371A2 (de) 1993-10-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee