DE2263881A1 - Verfahren zur herstellung von carvon - Google Patents

Verfahren zur herstellung von carvon

Info

Publication number
DE2263881A1
DE2263881A1 DE19722263881 DE2263881A DE2263881A1 DE 2263881 A1 DE2263881 A1 DE 2263881A1 DE 19722263881 DE19722263881 DE 19722263881 DE 2263881 A DE2263881 A DE 2263881A DE 2263881 A1 DE2263881 A1 DE 2263881A1
Authority
DE
Germany
Prior art keywords
pinene
carvone
hydroxy
acid
carvotanacetone
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.)
Pending
Application number
DE19722263881
Other languages
German (de)
English (en)
Inventor
Lucien Dr Billet
Michel Dr Costantini
Michel Jouffret
Guy Lartigau
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc 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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of DE2263881A1 publication Critical patent/DE2263881A1/de
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/647Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C07C45/66Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups by dehydration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
DE19722263881 1971-12-28 1972-12-28 Verfahren zur herstellung von carvon Pending DE2263881A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7146988A FR2166505A5 (en) 1971-12-28 1971-12-28 Carbone from alpha-pinene - by oxidn with performic acid to hydroxy-8-carvotanacetone and dehydration

Publications (1)

Publication Number Publication Date
DE2263881A1 true DE2263881A1 (de) 1973-07-05

Family

ID=9088220

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722263881 Pending DE2263881A1 (de) 1971-12-28 1972-12-28 Verfahren zur herstellung von carvon

Country Status (7)

Country Link
JP (1) JPS4875546A (enExample)
BE (1) BE793364A (enExample)
CH (1) CH546723A (enExample)
DE (1) DE2263881A1 (enExample)
FR (1) FR2166505A5 (enExample)
IT (1) IT973066B (enExample)
NL (1) NL7217386A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077682A1 (en) * 1981-10-21 1983-04-27 Pfizer Limited Microbiological process for the preparation of 1-carvone

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651386Y2 (enExample) * 1975-07-31 1981-12-01
WO2014087864A1 (ja) 2012-12-03 2014-06-12 東京博善株式会社 火葬システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077682A1 (en) * 1981-10-21 1983-04-27 Pfizer Limited Microbiological process for the preparation of 1-carvone

Also Published As

Publication number Publication date
IT973066B (it) 1974-06-10
CH546723A (fr) 1974-03-15
JPS4875546A (enExample) 1973-10-11
BE793364A (fr) 1973-06-27
FR2166505A5 (en) 1973-08-17
NL7217386A (enExample) 1973-07-02

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