BE723610A - - Google Patents

Info

Publication number
BE723610A
BE723610A BE723610DA BE723610A BE 723610 A BE723610 A BE 723610A BE 723610D A BE723610D A BE 723610DA BE 723610 A BE723610 A BE 723610A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE723610A publication Critical patent/BE723610A/xx

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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
    • C11B9/0069—Heterocyclic compounds
    • C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20—Synthetic spices, flavouring agents or condiments
    • A23L27/203—Alicyclic compounds
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/34—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a carbocyclic ring other than a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/56—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
    • C07C403/08—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
    • C07C403/16—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms not being part of —CHO groups
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/14—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by free hydroxyl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/32—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by aldehydo- or ketonic radicals
    • 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
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Toxicology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Confectionery (AREA)
  • Grain Derivatives (AREA)
  • Tea And Coffee (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cosmetics (AREA)
  • Seasonings (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Fodder In General (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Detergent Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE723610D 1967-11-09 1968-11-08 BE723610A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1566767A CH520479A (fr) 1967-11-09 1967-11-09 Utilisation de cétones non saturées comme agents aromatisants
CH1630968A CH498795A (fr) 1967-11-09 1968-11-01 Procédé pour la préparation de cétones insaturées

Publications (1)

Publication Number Publication Date
BE723610A true BE723610A (fr) 1969-05-08

Family

ID=25716810

Family Applications (1)

Application Number Title Priority Date Filing Date
BE723610D BE723610A (fr) 1967-11-09 1968-11-08

Country Status (9)

Country Link
JP (5) JPS4828428B1 (fr)
BE (1) BE723610A (fr)
CH (2) CH520479A (fr)
DE (1) DE1807568C3 (fr)
FR (1) FR1591031A (fr)
GB (2) GB1240309A (fr)
IT (1) IT1034009B (fr)
NL (1) NL146801B (fr)
SE (1) SE359086B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2120413C3 (de) * 1971-04-26 1981-04-09 Dragoco Gerberding & Co Gmbh, 3450 Holzminden Trans-2,4,4-trimethyl-1-crotonoylcyclohex-2-en-Verbindungen, Verfahren zu deren Herstellung und ihre Verwendung als Riech- bzw. Aromastoffe
US4028278A (en) * 1971-08-17 1977-06-07 Firmenich S.A. Cycloaliphatic unsaturated ketones as fragrance modifying agents
GB1390654A (en) * 1972-10-26 1975-04-16 Beheer Bv Pfw Materials for flavours and perfumes and process therefor
US3928645A (en) * 1973-08-07 1975-12-23 Int Flavors & Fragrances Inc Enhancing red-berry flavor with 4-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-2-butanone and 4-(6,6-dimethyl-2-methylene-3-cyclohexen-1-yl)-2-butanone
JPS519114U (fr) * 1974-07-10 1976-01-23
JPS5341210A (en) * 1976-09-27 1978-04-14 Hitachi Ltd Cassette tape recorder
CH648015A5 (de) * 1977-03-28 1985-02-28 Givaudan & Cie Sa Cyclohexenonderivate mit riech- und/oder geschmackstoffeigenschaften.
JPS53163411U (fr) * 1977-05-30 1978-12-21
US4206090A (en) * 1978-10-06 1980-06-03 International Flavors & Fragrances Inc. 3-Methyl-1-phenyl-pentanol-5 or its isomer and butanoyl cyclohexane derivatives
US4292447A (en) * 1978-12-15 1981-09-29 International Flavors & Fragrances Inc. Process for hydrogenation of 2,6,6-trimethyl cyclohexene derivatives, products produced thereby and organoleptic uses of said products
US4324704A (en) 1978-12-15 1982-04-13 International Flavors & Fragrances Inc. Process for hydrogenation of damascenone, products produced thereby and organoleptic uses of said products
US4225444A (en) 1979-07-13 1980-09-30 International Flavors & Fragrances Inc. Fragrance compositions containing 3-methyl-1-phenyl-pentanol-5 or specific optical isomers thereof and one or more butanoyl cyclohexane derivatives
JPS5690413U (fr) * 1980-11-26 1981-07-18
US4536583A (en) * 1983-08-01 1985-08-20 International Flavors & Fragrances Inc. Process for preparing mixtures containing 8,9-epithio-1-p-menthene
EP0181475B1 (fr) * 1984-10-15 1988-06-08 Firmenich Sa Cétone aliphatique non saturée et son utilisation à titre d'ingrédient parfumant
EP0231556A1 (fr) * 1986-01-23 1987-08-12 Naarden International N.V. Isopropyl-méthyl-buténoyl-cyclohexanes, -cyclohexènes et cyclohexadiènes, compositions parfumantes et articles et produits parfumés comprenant les composés comme ingrédient parfumé
CN1055078C (zh) * 1997-07-08 2000-08-02 云南省化工研究院 一种合成二氢突厥酮的方法
CN107922300A (zh) * 2015-08-18 2018-04-17 巴斯夫欧洲公司 制备ɑ‑突厥酮的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1011881B (de) * 1954-07-16 1957-07-11 Hoffmann La Roche Verfahren zur Herstellung von 8-[2', 6', 6'-Trimethylcyclohexen-(2')-yliden]-2, 6-dimethyloctadien-(2, 6)-in-(4)-al-(1) und 8-[2', 6', 6'-Trimethylcyclohexen-(2')-yliden]-2, 6-dimethyloctatrien-(2, 4, 6)-al-(1)
DE1005956B (de) * 1954-12-22 1957-04-11 Hoffmann La Roche Verfahren zur Herstellung von Vitamin A bzw. dessen Estern
DE1030827B (de) * 1956-02-23 1958-05-29 Hoffmann La Roche Verfahren zur Herstellung von 4-[3-AEthyl-2, 6, 6-trimethyl-cyclohexen-(2)-yl]-buten-(3)-on-(2)
DE1112736B (de) * 1959-01-16 1961-08-17 Hoffmann La Roche Verfahren zur Herstellung von alicyclischen Ketonen mit wertvollen Riechstoffeigenschaften
US3354218A (en) * 1963-05-10 1967-11-21 Hoffmann La Roche Process for preparing 4-(2, 6, 6-trimethyl-4-methoxy-1-cyclohexen-1-yl)-3-buten-2-one
GB1073609A (en) * 1965-03-17 1967-06-28 Reynolds Tobacco Co R Synthesis of dehydroionone

Also Published As

Publication number Publication date
JPS4829217B1 (fr) 1973-09-08
IT1034009B (it) 1979-09-10
DE1817884B2 (de) 1976-11-11
DE1817884A1 (de) 1973-03-29
CH498795A (fr) 1970-11-15
FR1591031A (fr) 1970-04-20
DE1807568C3 (de) 1982-05-13
GB1240309A (en) 1971-07-21
DE1807568B2 (de) 1975-04-10
GB1240310A (en) 1971-07-21
JPS4829216B1 (fr) 1973-09-08
JPS4829215B1 (fr) 1973-09-08
NL6815985A (fr) 1969-05-13
DE1807568A1 (de) 1969-06-19
CH520479A (fr) 1972-03-31
JPS4831105B1 (fr) 1973-09-26
SE359086B (fr) 1973-08-20
NL146801B (nl) 1975-08-15
JPS4828428B1 (fr) 1973-09-01

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