FR1231995A - Process for the preparation of derivatives of the dimethyl-1, 1-octahydronaphthalene series and products conforming to those obtained - Google Patents

Process for the preparation of derivatives of the dimethyl-1, 1-octahydronaphthalene series and products conforming to those obtained

Info

Publication number
FR1231995A
FR1231995A FR801485A FR801485A FR1231995A FR 1231995 A FR1231995 A FR 1231995A FR 801485 A FR801485 A FR 801485A FR 801485 A FR801485 A FR 801485A FR 1231995 A FR1231995 A FR 1231995A
Authority
FR
France
Prior art keywords
octahydronaphthalene
dimethyl
derivatives
series
preparation
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
FR801485A
Other languages
French (fr)
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.)
Dragoco Gerberding and Co GmbH
Original Assignee
Dragoco Gerberding and Co GmbH
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
Priority claimed from GB24524/59A external-priority patent/GB896039A/en
Application filed by Dragoco Gerberding and Co GmbH filed Critical Dragoco Gerberding and Co GmbH
Priority to FR801485A priority Critical patent/FR1231995A/en
Application granted granted Critical
Publication of FR1231995A publication Critical patent/FR1231995A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0042—Essential oils; Perfumes compounds containing condensed hydrocarbon rings
    • C11B9/0046—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings
    • C11B9/0049—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms
    • C11B9/0053—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms both rings being six-membered
    • 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
    • C07C403/02—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 containing only carbon and hydrogen atoms
    • 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
    • C07C45/516—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 nitrogen-containing compounds 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/527—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings
    • C07C49/553—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/794—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
    • C07C49/798—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring containing rings other than six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
FR801485A 1959-07-16 1959-07-29 Process for the preparation of derivatives of the dimethyl-1, 1-octahydronaphthalene series and products conforming to those obtained Expired FR1231995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR801485A FR1231995A (en) 1959-07-16 1959-07-29 Process for the preparation of derivatives of the dimethyl-1, 1-octahydronaphthalene series and products conforming to those obtained

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB24524/59A GB896039A (en) 1959-07-16 1959-07-16 Method of producing derivatives of the 1,1-dimethyl-octahydronaphthalene series
FR801485A FR1231995A (en) 1959-07-16 1959-07-29 Process for the preparation of derivatives of the dimethyl-1, 1-octahydronaphthalene series and products conforming to those obtained

Publications (1)

Publication Number Publication Date
FR1231995A true FR1231995A (en) 1960-10-04

Family

ID=26184241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801485A Expired FR1231995A (en) 1959-07-16 1959-07-29 Process for the preparation of derivatives of the dimethyl-1, 1-octahydronaphthalene series and products conforming to those obtained

Country Status (1)

Country Link
FR (1) FR1231995A (en)

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