NL8020236A - Bicyclische alkoholen en de toepassing daarvan als parfumbestanddelen. - Google Patents

Bicyclische alkoholen en de toepassing daarvan als parfumbestanddelen. Download PDF

Info

Publication number
NL8020236A
NL8020236A NL8020236A NL8020236A NL8020236A NL 8020236 A NL8020236 A NL 8020236A NL 8020236 A NL8020236 A NL 8020236A NL 8020236 A NL8020236 A NL 8020236A NL 8020236 A NL8020236 A NL 8020236A
Authority
NL
Netherlands
Prior art keywords
formula
enyl
trimethylcyclopent
ethylidene
cyclopentanol
Prior art date
Application number
NL8020236A
Other languages
English (en)
Dutch (nl)
Original Assignee
Firmenich & Cie
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 Firmenich & Cie filed Critical Firmenich & Cie
Publication of NL8020236A publication Critical patent/NL8020236A/nl

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
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C35/00Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C35/21Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a non-condensed ring
    • 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
    • C07C45/61Preparation 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
    • C07C45/62Preparation 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 hydrogenation of carbon-to-carbon double or triple bonds
    • 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
    • C07C45/61Preparation 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
    • C07C45/67Preparation 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
    • C07C45/68Preparation 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 by increase in the number of carbon atoms
    • C07C45/72Preparation 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 by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74Preparation 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 by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/647Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring
    • C07C49/653Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring polycyclic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/06Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08Systems containing only non-condensed rings with a five-membered ring the ring being saturated

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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
NL8020236A 1979-08-14 1980-07-10 Bicyclische alkoholen en de toepassing daarvan als parfumbestanddelen. NL8020236A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH742279 1979-08-14
CH742279 1979-08-14

Publications (1)

Publication Number Publication Date
NL8020236A true NL8020236A (nl) 1981-07-01

Family

ID=4324883

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8020236A NL8020236A (nl) 1979-08-14 1980-07-10 Bicyclische alkoholen en de toepassing daarvan als parfumbestanddelen.

Country Status (6)

Country Link
BR (1) BR8008796A (fr)
CH (1) CH640208A5 (fr)
DE (1) DE3049802C1 (fr)
GB (1) GB2071101B (fr)
NL (1) NL8020236A (fr)
WO (1) WO1981000561A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289658A (en) * 1979-09-19 1981-09-15 Fritzsche Dodge & Olcott Inc. 2-[-(2'2'3'-Trimethyl-3'-cyclopenten-1'-yl)-ethyliden]-and ethyl]-cyclopentanols
US5128317A (en) * 1990-09-27 1992-07-07 International Flavors And Fragrances Inc. Camphonyl spirocyclooxaoctane-containing compositions, organoleptic uses thereof and process for preparing same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1922391A1 (de) * 1968-05-08 1970-08-27 Chem Fab Miltitz Veb Riechstoffe und Riechstoffkompositionen
US4052341A (en) * 1976-04-29 1977-10-04 Givaudan Corporation 3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pentan-2-ol compound and perfume compositions
US4173585A (en) * 1978-08-10 1979-11-06 International Flavors & Fragrances Inc. 2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl- and alkylidene-cycloalkanones

Also Published As

Publication number Publication date
GB2071101A (en) 1981-09-16
CH640208A5 (fr) 1983-12-30
BR8008796A (pt) 1981-06-23
DE3049802C1 (de) 1984-11-22
WO1981000561A1 (fr) 1981-03-05
GB2071101B (en) 1984-02-22

Similar Documents

Publication Publication Date Title
EP0908455A1 (fr) Macrocycles
ES2553646T3 (es) Derivados de 2,3,3-trimotilciclopent-3-enocarboaldehído útiles como substancias odoríferas
US4100110A (en) Isolongifolene Prins reaction compounds in perfumery
EP0137419B1 (fr) Compositions parfumées contenant des éthers benzyliques
DE602005003937T2 (de) Alicyclische carbonsäureoxycarbonylmethylester und deren verwendung als riechstoffen
EP0002510B1 (fr) Cyclohexanes, procédé de leur préparation, leur utilisation et compositions les contenant
NL8020236A (nl) Bicyclische alkoholen en de toepassing daarvan als parfumbestanddelen.
US4572795A (en) Odorant substances
DE2652452A1 (de) Cyclohexenester, verfahren zu ihrer herstellung und ihre verwendung in riechstoff-kompositionen
DE2812288C2 (fr)
DE2036936B2 (de) Hydrierte Indanon Derivate, Ver fahren zu ihrer Herstellung und ihre Ver Wendung als Riechstoffe
US4132677A (en) Perfume compositions containing 2-(2-cyanoethylidene)-2-methyl-bicyclo(2.2.1)hept-5-enes
DE1902074A1 (de) Sauerstoffhaltige Derivate acyclischer Olefine
DE69803429T2 (de) Von 3-Isopropenyl-1,2-dimethyl-1-cyclopentanol abgeleitete Nitrile und Aldehyde und ihre Verwendung in der Parfümerie
DE2617816A1 (de) Verwendung von epoxynitrilen als riechstoffe sowie diese enthaltende riechstoffkompositionen
US3557188A (en) 4,7-methanoindene derivatives
EP0073771B1 (fr) Nouveaux composes odoriferants
US4322559A (en) 4(5)-Acetyl-9,9-dimethyltricyclo-[4,4,0,18,10 ]-undec-1-ene, its preparation and use in perfumery compositions and as an odorant
DE69204660T2 (de) Pinane.
CH642612A5 (de) 1,5-dimethyl-bicyclo(3,2,1)octan-derivate, verfahren zu ihrer herstellung und ihre verwendung.
US4187243A (en) Novel 2-(2-cyanoethylidene)-bicyclo[2.2.1]hept-5-enes and hydrogenated derivatives thereof
DE1811289B2 (de) eis- 1,7,7-Trimethyl-bicyclo eckige Klammer auf 4,4,0 eckige Klammer zu decanon- (3), Verfahren zu dessen Herstellung und dessen Verwendung als Riechstoff
DE2461605A1 (de) 5-acetyl-1,2,6-trimethyltricyclo eckige klammer auf 5,3,2,0 hoch 2,7 eckige klammer zu dodeca-5-en, verfahren zu seiner herstellung und seine verwendung als riechstoff
JPS62501008A (ja) 発明の名称なし
DE3049802T5 (de) Bicyclic alcohols and use thereof as perfuming ingredients

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed