DE2353146A1 - Neue riechstoffe - Google Patents

Neue riechstoffe

Info

Publication number
DE2353146A1
DE2353146A1 DE19732353146 DE2353146A DE2353146A1 DE 2353146 A1 DE2353146 A1 DE 2353146A1 DE 19732353146 DE19732353146 DE 19732353146 DE 2353146 A DE2353146 A DE 2353146A DE 2353146 A1 DE2353146 A1 DE 2353146A1
Authority
DE
Germany
Prior art keywords
pentenyl
methyl
cyclopentene
oxo
formula
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
DE19732353146
Other languages
German (de)
English (en)
Inventor
Peter Dr Naegeli
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.)
Givaudan SA
Original Assignee
L Givaudan and Co 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 L Givaudan and Co SA filed Critical L Givaudan and Co SA
Publication of DE2353146A1 publication Critical patent/DE2353146A1/de
Pending 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
    • C11B9/0026Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
    • C11B9/003Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing less than six carbon atoms
    • 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
    • C07C45/29Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C07C45/292Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/21Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing rings other than six-membered aromatic rings

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)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
DE19732353146 1972-11-15 1973-10-23 Neue riechstoffe Pending DE2353146A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1660572A CH573381A5 (US06312121-20011106-C00033.png) 1972-11-15 1972-11-15

Publications (1)

Publication Number Publication Date
DE2353146A1 true DE2353146A1 (de) 1974-05-22

Family

ID=4418716

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732353146 Pending DE2353146A1 (de) 1972-11-15 1973-10-23 Neue riechstoffe

Country Status (7)

Country Link
US (1) US3932517A (US06312121-20011106-C00033.png)
JP (2) JPS5418241B2 (US06312121-20011106-C00033.png)
CH (1) CH573381A5 (US06312121-20011106-C00033.png)
DE (1) DE2353146A1 (US06312121-20011106-C00033.png)
FR (1) FR2206306B1 (US06312121-20011106-C00033.png)
GB (1) GB1391749A (US06312121-20011106-C00033.png)
NL (1) NL7314094A (US06312121-20011106-C00033.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250061A (en) * 1979-06-18 1981-02-10 Givaudan Corporation 2-Acetyl-1,3,3,4,4-pentamethylcyclopentene as a fragrance material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285950A (en) * 1963-10-02 1966-11-15 Hoffmann La Roche Unsaturated esters of chrysanthemum monocarboxylic acid

Also Published As

Publication number Publication date
NL7314094A (US06312121-20011106-C00033.png) 1974-05-17
GB1391749A (en) 1975-04-23
US3932517A (en) 1976-01-13
JPS53109958A (en) 1978-09-26
FR2206306B1 (US06312121-20011106-C00033.png) 1977-03-11
JPS5418241B2 (US06312121-20011106-C00033.png) 1979-07-06
JPS4980040A (US06312121-20011106-C00033.png) 1974-08-02
CH573381A5 (US06312121-20011106-C00033.png) 1976-03-15
FR2206306A1 (US06312121-20011106-C00033.png) 1974-06-07

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Legal Events

Date Code Title Description
OHW Rejection