GB1367060A - Substituted acetonitriles and their use as odorants - Google Patents

Substituted acetonitriles and their use as odorants

Info

Publication number
GB1367060A
GB1367060A GB680073A GB680073A GB1367060A GB 1367060 A GB1367060 A GB 1367060A GB 680073 A GB680073 A GB 680073A GB 680073 A GB680073 A GB 680073A GB 1367060 A GB1367060 A GB 1367060A
Authority
GB
United Kingdom
Prior art keywords
odorants
substituted
substituted acetonitriles
acetonitriles
cyclohexan
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
GB680073A
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 GB1367060A publication Critical patent/GB1367060A/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)

Abstract

1367060 Substituted acetonitriles L GIVAUDAN & CIE SA 12 Feb 1973 [12 Feb 1972] 6800/73 Heading C2C [Also in Division A5] The invention comprises 4-isopropenyl-#<SP>1,α</SP>- cyclohexan-acetonitrile and 4-isopropylidene- #<SP>1,α</SP>-cyclohexan-acetonitrile. The compounds are prepared by cyanomethyleneation of the appropriate 4-substituted cyclohexanone.
GB680073A 1972-02-12 1973-02-12 Substituted acetonitriles and their use as odorants Expired GB1367060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH209772A CH566969A5 (en) 1972-02-12 1972-02-12

Publications (1)

Publication Number Publication Date
GB1367060A true GB1367060A (en) 1974-09-18

Family

ID=4225809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB680073A Expired GB1367060A (en) 1972-02-12 1973-02-12 Substituted acetonitriles and their use as odorants

Country Status (6)

Country Link
JP (1) JPS4886849A (en)
CH (1) CH566969A5 (en)
DE (1) DE2302219A1 (en)
FR (1) FR2171427B1 (en)
GB (1) GB1367060A (en)
NL (1) NL7300692A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008117254A1 (en) * 2007-03-28 2008-10-02 Firmenich Sa Perfuming nitriles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960923A (en) * 1973-12-03 1976-06-01 Rhodia, Inc. Process for the preparation of α,β-unsaturated nitriles
US4132677A (en) * 1977-12-15 1979-01-02 Givaudan Corporation Perfume compositions containing 2-(2-cyanoethylidene)-2-methyl-bicyclo(2.2.1)hept-5-enes
DE3500057A1 (en) * 1985-01-03 1986-07-03 Basf Ag, 6700 Ludwigshafen NEW 2,3-DISUBSTITUTED BICYCLO (2.2.1) HEPTANES, THEIR PRODUCTION AND THEIR USE AS A FRAGRANCE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008117254A1 (en) * 2007-03-28 2008-10-02 Firmenich Sa Perfuming nitriles
CN101657183B (en) * 2007-03-28 2011-12-28 弗门尼舍有限公司 perfuming nitriles
US8222198B2 (en) 2007-03-28 2012-07-17 Firmenich Sa Perfuming nitriles

Also Published As

Publication number Publication date
FR2171427A1 (en) 1973-09-21
CH566969A5 (en) 1975-09-30
DE2302219A1 (en) 1973-08-23
NL7300692A (en) 1973-08-14
FR2171427B1 (en) 1976-05-14
JPS4886849A (en) 1973-11-15

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Legal Events

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