GB1497498A - Odourant composition containing a cyclohexene ester - Google Patents

Odourant composition containing a cyclohexene ester

Info

Publication number
GB1497498A
GB1497498A GB4193676A GB4193676A GB1497498A GB 1497498 A GB1497498 A GB 1497498A GB 4193676 A GB4193676 A GB 4193676A GB 4193676 A GB4193676 A GB 4193676A GB 1497498 A GB1497498 A GB 1497498A
Authority
GB
United Kingdom
Prior art keywords
odourant
composition containing
ethyl
cyclohexene
cyclohexene ester
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
GB4193676A
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 GB1497498A publication Critical patent/GB1497498A/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
    • C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
    • C11B9/0034—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing six carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Cosmetics (AREA)

Abstract

Ethyl 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylate of the formula I <IMAGE> can be obtained by cyclisation of ethyl 3-ethyl-7-methyl-2,6-octadienoate. It has an extremely diffuse rose note with great radiation power and is therefore used as perfume.
GB4193676A 1975-10-09 1976-10-08 Odourant composition containing a cyclohexene ester Expired GB1497498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1311775A CH615827A5 (en) 1975-10-09 1975-10-09 Use of ethyl 2-ethyl-6,6-dimethyl-2-cyclohexene-1-carboxylate as perfume

Publications (1)

Publication Number Publication Date
GB1497498A true GB1497498A (en) 1978-01-12

Family

ID=4389485

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4193676A Expired GB1497498A (en) 1975-10-09 1976-10-08 Odourant composition containing a cyclohexene ester

Country Status (6)

Country Link
JP (1) JPS5246052A (en)
CH (1) CH615827A5 (en)
DE (1) DE2644762C2 (en)
FR (1) FR2327226A1 (en)
GB (1) GB1497498A (en)
NL (1) NL173769C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994013766A3 (en) * 1992-12-11 1996-02-01 Quest Int Dimethyl-cyclohexanecarboxylic acid esters in perfumery

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55113197A (en) * 1979-02-23 1980-09-01 Hitachi Ltd Optical memory unit
DE3061098D1 (en) * 1979-06-13 1982-12-23 Givaudan & Cie Sa Cyclohexenes on their own or mixed with (iv), process for preparation of (i), use of (i), optionally (i+iv), as aromatic and/or perfumery substances, and compositions of aromatic and/or perfumery substances that contain (i), optionally (i+iv)
EP0056109B1 (en) * 1981-01-13 1986-01-15 Firmenich Sa Use of 2,6,6-trimethyl-cyclohex-2-ene-1-yl-carboxylic-acid methyl ester as a perfuming agent
JP2008089248A (en) * 2006-10-03 2008-04-17 Matsushita Electric Ind Co Ltd Ventilation system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2065324C3 (en) * 1969-05-07 1980-04-03 Firmenich S.A., Genf (Schweiz) 2,6,6-Trimethyl-Miydroxy-lcrotonoyl-cyclohexene-Q), its use as a fragrance and flavor and process for its production
CH582126A5 (en) * 1973-08-24 1976-11-30 Hoffmann La Roche
GB1456151A (en) * 1974-02-22 1976-11-17 Naarden International Nv Cycloaliphatic saturated and unsaturated ketones as flavour and odour agents
IT1034605B (en) * 1974-04-19 1979-10-10 Givaudan & Cie Sa PERFUMES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994013766A3 (en) * 1992-12-11 1996-02-01 Quest Int Dimethyl-cyclohexanecarboxylic acid esters in perfumery

Also Published As

Publication number Publication date
NL173769B (en) 1983-10-03
JPS5246052A (en) 1977-04-12
CH615827A5 (en) 1980-02-29
NL173769C (en) 1984-03-01
JPS5736892B2 (en) 1982-08-06
NL7611098A (en) 1977-04-13
DE2644762C2 (en) 1982-08-26
DE2644762A1 (en) 1977-04-21
FR2327226A1 (en) 1977-05-06
FR2327226B1 (en) 1982-11-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951008