JPS6326106B2 - - Google Patents

Info

Publication number
JPS6326106B2
JPS6326106B2 JP54105118A JP10511879A JPS6326106B2 JP S6326106 B2 JPS6326106 B2 JP S6326106B2 JP 54105118 A JP54105118 A JP 54105118A JP 10511879 A JP10511879 A JP 10511879A JP S6326106 B2 JPS6326106 B2 JP S6326106B2
Authority
JP
Japan
Prior art keywords
general formula
water
trimethylcyclohex
enyl
item
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
JP54105118A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5528992A (en
Inventor
Kuroodo Buryuuni Jan
Reimon Hooru
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.)
AA EE SEE SOC DO SHIMI ORUGANIKU E BIOROJIKU
Original Assignee
AA EE SEE SOC DO SHIMI ORUGANIKU E BIOROJIKU
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 AA EE SEE SOC DO SHIMI ORUGANIKU E BIOROJIKU filed Critical AA EE SEE SOC DO SHIMI ORUGANIKU E BIOROJIKU
Publication of JPS5528992A publication Critical patent/JPS5528992A/ja
Publication of JPS6326106B2 publication Critical patent/JPS6326106B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
    • C07C403/10—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by etherified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
    • C07C403/16—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms not being part of —CHO groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation 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
    • C07C45/67—Preparation 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 isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation 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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation 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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation 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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
JP10511879A 1978-08-22 1979-08-20 Novel ethylenic ketone compound Granted JPS5528992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824349A FR2434136A1 (fr) 1978-08-22 1978-08-22 Nouvelles cetones ethyleniques, leur preparation et leur emploi

Publications (2)

Publication Number Publication Date
JPS5528992A JPS5528992A (en) 1980-02-29
JPS6326106B2 true JPS6326106B2 (OSRAM) 1988-05-27

Family

ID=9211990

Family Applications (2)

Application Number Title Priority Date Filing Date
JP10511879A Granted JPS5528992A (en) 1978-08-22 1979-08-20 Novel ethylenic ketone compound
JP62270368A Granted JPS63183544A (ja) 1978-08-22 1987-10-28 新規なエチレン系ケトン化合物

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP62270368A Granted JPS63183544A (ja) 1978-08-22 1987-10-28 新規なエチレン系ケトン化合物

Country Status (6)

Country Link
JP (2) JPS5528992A (OSRAM)
CH (1) CH639931A5 (OSRAM)
DE (1) DE2933996A1 (OSRAM)
FR (1) FR2434136A1 (OSRAM)
GB (1) GB2028818B (OSRAM)
SU (1) SU1068031A3 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6429903U (OSRAM) * 1987-08-15 1989-02-22

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677650B1 (fr) * 1991-06-14 1993-09-24 Oreal Retinouides substitues par un cycle dithiane et leur utilisation, procede de preparation desdits composes, compositions cosmetique et pharmaceutique les contenant et utilisation therapeutique de cette derniere.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676988A (en) * 1951-09-11 1954-04-27 Eastman Kodak Co Method of making vitamin a and intermediates formed thereby
US2744142A (en) * 1952-08-08 1956-05-01 Ortho Pharma Corp Reduction process
FR1167007A (fr) * 1954-02-04 1958-11-19 Alimentation Equilibree L Procédé de préparation d'un composé cétonique intermédiaire dans la synthèse de la vitamine a et du carotène
FR1243824A (fr) * 1959-07-06 1960-10-21 Aec Chim Organ Biolog Procédé de préparation de composés isopréniques de la famille des caroténoïdes et produits intermédiaires nouveaux en résultant
NL128386C (OSRAM) * 1964-10-12
DE2053737A1 (OSRAM) * 1970-11-02 1972-05-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6429903U (OSRAM) * 1987-08-15 1989-02-22

Also Published As

Publication number Publication date
JPS5528992A (en) 1980-02-29
GB2028818B (en) 1982-12-22
JPS6411625B2 (OSRAM) 1989-02-27
DE2933996A1 (de) 1980-03-06
FR2434136A1 (fr) 1980-03-21
FR2434136B1 (OSRAM) 1981-01-09
CH639931A5 (fr) 1983-12-15
JPS63183544A (ja) 1988-07-28
SU1068031A3 (ru) 1984-01-15
GB2028818A (en) 1980-03-12
DE2933996C2 (OSRAM) 1988-02-18

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