ATE6630T1 - Verfahren zum umsetzen eines aldehyds in ein alken, insbesondere von furfural in furfurylidene. - Google Patents

Verfahren zum umsetzen eines aldehyds in ein alken, insbesondere von furfural in furfurylidene.

Info

Publication number
ATE6630T1
ATE6630T1 AT81200692T AT81200692T ATE6630T1 AT E6630 T1 ATE6630 T1 AT E6630T1 AT 81200692 T AT81200692 T AT 81200692T AT 81200692 T AT81200692 T AT 81200692T AT E6630 T1 ATE6630 T1 AT E6630T1
Authority
AT
Austria
Prior art keywords
aldehyde
converting
base
furfurylidene
alken
Prior art date
Application number
AT81200692T
Other languages
English (en)
Inventor
Michel Delmas
Antoine Gaset
Yves Le Bigot
Original Assignee
Agrifurane S.A.
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 Agrifurane S.A. filed Critical Agrifurane S.A.
Application granted granted Critical
Publication of ATE6630T1 publication Critical patent/ATE6630T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/36—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
    • C07C1/34—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen reacting phosphines with aldehydes or ketones, e.g. Wittig reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/30—Preparation of ethers by reactions not forming ether-oxygen bonds by increasing the number of carbon atoms, e.g. by oligomerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
AT81200692T 1980-07-28 1981-06-19 Verfahren zum umsetzen eines aldehyds in ein alken, insbesondere von furfural in furfurylidene. ATE6630T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8016767A FR2487334A1 (fr) 1980-07-28 1980-07-28 Procede de transformation d'un aldehyde en un alcene, en particulier de furfural en furfurylidenes
EP81200692A EP0045100B1 (de) 1980-07-28 1981-06-19 Verfahren zum Umsetzen eines Aldehyds in ein Alken, insbesondere von Furfural in Furfurylidene

Publications (1)

Publication Number Publication Date
ATE6630T1 true ATE6630T1 (de) 1984-03-15

Family

ID=9244687

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81200692T ATE6630T1 (de) 1980-07-28 1981-06-19 Verfahren zum umsetzen eines aldehyds in ein alken, insbesondere von furfural in furfurylidene.

Country Status (5)

Country Link
US (1) US4346040A (de)
EP (1) EP0045100B1 (de)
AT (1) ATE6630T1 (de)
DE (1) DE3162645D1 (de)
FR (1) FR2487334A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513244A1 (fr) * 1981-09-18 1983-03-25 Agrifurane Sa Procede de transformation d'un aldehyde en un alcene, en particulier d'aldehydes phenoliques en alcenes correspondants
US4501910A (en) * 1982-10-12 1985-02-26 Agrifurane, S.A. Process for transforming an aldehyde into an alkene
FR2552761B1 (fr) * 1983-09-30 1986-10-10 Agrifurane Sa Procede de transformation directe d'un aldehyde en un ester ethylenique, nouvelles molecules synthetisees
JPS6144836A (ja) * 1984-08-08 1986-03-04 Green Cross Corp:The 置換スチレン誘導体
CN104744187A (zh) * 2013-12-31 2015-07-01 江苏和成新材料有限公司 在微通道反应器中通过醛类化合物制备烯类化合物的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057593A (en) * 1973-11-07 1977-11-08 Hoechst Aktiengesellschaft Process for preparing cis-olefins

Also Published As

Publication number Publication date
DE3162645D1 (en) 1984-04-19
FR2487334A1 (fr) 1982-01-29
EP0045100B1 (de) 1984-03-14
US4346040A (en) 1982-08-24
FR2487334B1 (de) 1984-11-09
EP0045100A1 (de) 1982-02-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee