FR2270232B3 - - Google Patents

Info

Publication number
FR2270232B3
FR2270232B3 FR7514123A FR7514123A FR2270232B3 FR 2270232 B3 FR2270232 B3 FR 2270232B3 FR 7514123 A FR7514123 A FR 7514123A FR 7514123 A FR7514123 A FR 7514123A FR 2270232 B3 FR2270232 B3 FR 2270232B3
Authority
FR
France
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
FR7514123A
Other languages
French (fr)
Other versions
FR2270232A1 (en:Method
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2270232A1 publication Critical patent/FR2270232A1/fr
Application granted granted Critical
Publication of FR2270232B3 publication Critical patent/FR2270232B3/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B9/00Essential oils; Perfumes
    • C11B9/0042Essential oils; Perfumes compounds containing condensed hydrocarbon rings
    • C11B9/0046Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings
    • C11B9/0049Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms
    • C11B9/0053Essential 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/05Alcohols containing rings other than six-membered aromatic rings
    • C07C33/14Alcohols containing rings other than six-membered aromatic rings containing six-membered rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/30Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/007Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/753Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of polycyclic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00Systems containing two condensed rings
    • C07C2602/02Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04One of the condensed rings being a six-membered aromatic ring
    • C07C2602/10One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7514123A 1974-05-08 1975-05-06 Expired FR2270232B3 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH625974 1974-05-08

Publications (2)

Publication Number Publication Date
FR2270232A1 FR2270232A1 (en:Method) 1975-12-05
FR2270232B3 true FR2270232B3 (en:Method) 1978-11-17

Family

ID=4306759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514123A Expired FR2270232B3 (en:Method) 1974-05-08 1975-05-06

Country Status (6)

Country Link
JP (1) JPS50149658A (en:Method)
DE (1) DE2517586A1 (en:Method)
FR (1) FR2270232B3 (en:Method)
GB (1) GB1447473A (en:Method)
NL (1) NL7505400A (en:Method)
SE (1) SE7505200L (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282798B1 (fr) * 1987-03-17 1992-09-09 Firmenich Sa Alcools aliphatiques bicycliques et leur utilisation à titre d'ingrédients parfumants
GB0716232D0 (en) 2007-08-21 2007-09-26 Givaudan Sa Cyclopropanation process

Also Published As

Publication number Publication date
JPS50149658A (en:Method) 1975-11-29
GB1447473A (en) 1976-08-25
FR2270232A1 (en:Method) 1975-12-05
SE7505200L (sv) 1975-11-10
NL7505400A (nl) 1975-11-11
DE2517586A1 (de) 1975-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse