DE3261622D1 - Process for the conversion of an aldehyde into an alkene, especially of phenolic aldehydes into corresponding alkenes - Google Patents

Process for the conversion of an aldehyde into an alkene, especially of phenolic aldehydes into corresponding alkenes

Info

Publication number
DE3261622D1
DE3261622D1 DE8282200972T DE3261622T DE3261622D1 DE 3261622 D1 DE3261622 D1 DE 3261622D1 DE 8282200972 T DE8282200972 T DE 8282200972T DE 3261622 T DE3261622 T DE 3261622T DE 3261622 D1 DE3261622 D1 DE 3261622D1
Authority
DE
Germany
Prior art keywords
aldehyde
alkene
conversion
equal
corresponding alkenes
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
DE8282200972T
Other languages
German (de)
English (en)
Inventor
Michel Delmas
Antoine Gaset
Bigot Yves Le
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.)
Agrifurane SA
Original Assignee
Agrifurane SA
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 SA filed Critical Agrifurane SA
Application granted granted Critical
Publication of DE3261622D1 publication Critical patent/DE3261622D1/de
Expired legal-status Critical Current

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
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
DE8282200972T 1981-09-18 1982-07-29 Process for the conversion of an aldehyde into an alkene, especially of phenolic aldehydes into corresponding alkenes Expired DE3261622D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8117825A FR2513244A1 (fr) 1981-09-18 1981-09-18 Procede de transformation d'un aldehyde en un alcene, en particulier d'aldehydes phenoliques en alcenes correspondants

Publications (1)

Publication Number Publication Date
DE3261622D1 true DE3261622D1 (en) 1985-01-31

Family

ID=9262351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282200972T Expired DE3261622D1 (en) 1981-09-18 1982-07-29 Process for the conversion of an aldehyde into an alkene, especially of phenolic aldehydes into corresponding alkenes

Country Status (4)

Country Link
EP (1) EP0075336B1 (enExample)
AT (1) ATE10830T1 (enExample)
DE (1) DE3261622D1 (enExample)
FR (1) FR2513244A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552761B1 (fr) * 1983-09-30 1986-10-10 Agrifurane Sa Procede de transformation directe d'un aldehyde en un ester ethylenique, nouvelles molecules synthetisees

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604803B2 (ja) * 1977-12-01 1985-02-06 高砂香料工業株式会社 トリエン化合物の製造法
FR2487334A1 (fr) * 1980-07-28 1982-01-29 Agrifurane Sa Procede de transformation d'un aldehyde en un alcene, en particulier de furfural en furfurylidenes

Also Published As

Publication number Publication date
FR2513244B1 (enExample) 1985-04-26
ATE10830T1 (de) 1985-01-15
EP0075336A1 (fr) 1983-03-30
FR2513244A1 (fr) 1983-03-25
EP0075336B1 (fr) 1984-12-19

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee