CH498795A - Process for the preparation of unsaturated ketones - Google Patents

Process for the preparation of unsaturated ketones

Info

Publication number
CH498795A
CH498795A CH1630968A CH1630968A CH498795A CH 498795 A CH498795 A CH 498795A CH 1630968 A CH1630968 A CH 1630968A CH 1630968 A CH1630968 A CH 1630968A CH 498795 A CH498795 A CH 498795A
Authority
CH
Switzerland
Prior art keywords
preparation
unsaturated ketones
ketones
unsaturated
Prior art date
Application number
CH1630968A
Other languages
French (fr)
Inventor
Erwin Dr Kovats
Edouard Dr Demole
Guenther Dr Ohloff
Max Dr Stoll
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
Priority to CH1566767A priority Critical patent/CH520479A/en
Application filed by Firmenich & Cie filed Critical Firmenich & Cie
Priority to CH84770A priority patent/CH503684A/en
Priority to CH1630968A priority patent/CH498795A/en
Priority to CH84870A priority patent/CH503685A/en
Priority to DE19681817884 priority patent/DE1817884C3/en
Priority to GB3392/71A priority patent/GB1240310A/en
Priority to GB52779/68A priority patent/GB1240309A/en
Priority to DE1807568A priority patent/DE1807568C3/en
Priority to NL686815985A priority patent/NL146801B/en
Priority to SE15192/68A priority patent/SE359086B/xx
Priority to BE723610D priority patent/BE723610A/xx
Priority to IT23548/68A priority patent/IT1034009B/en
Priority to FR1591031D priority patent/FR1591031A/fr
Priority to ES377483A priority patent/ES377483A1/en
Priority to ES377485A priority patent/ES377485A1/en
Priority to DE19702022216 priority patent/DE2022216C3/en
Priority to JP45096901A priority patent/JPS4828428B1/ja
Priority to JP45096899A priority patent/JPS4831105B1/ja
Priority to JP45096898A priority patent/JPS4829216B1/ja
Priority to JP45096900A priority patent/JPS4829217B1/ja
Priority to JP45096897A priority patent/JPS4829215B1/ja
Publication of CH498795A publication Critical patent/CH498795A/en
Priority to US05/503,738 priority patent/US3975310A/en
Priority to US503794A priority patent/US3928456A/en
Priority to US05/523,743 priority patent/US3931326A/en
Priority to NL7500196.A priority patent/NL158159C/en
Priority to NL7502981.A priority patent/NL158160C/en
Priority to US05/782,536 priority patent/US4187863A/en
Priority to US05/900,522 priority patent/US4226892A/en

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
    • C11B9/0069—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 OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nutrition Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Confectionery (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cosmetics (AREA)
  • Tea And Coffee (AREA)
  • Seasonings (AREA)
  • Grain Derivatives (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Fodder In General (AREA)
  • Detergent Compositions (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH1630968A 1967-11-09 1968-11-01 Process for the preparation of unsaturated ketones CH498795A (en)

Priority Applications (28)

Application Number Priority Date Filing Date Title
CH1566767A CH520479A (en) 1967-11-09 1967-11-09 Use of unsaturated ketones as flavoring agents
CH84770A CH503684A (en) 1968-11-01 1968-11-01 Unsaturated ketone prodn
CH1630968A CH498795A (en) 1967-11-09 1968-11-01 Process for the preparation of unsaturated ketones
CH84870A CH503685A (en) 1968-11-01 1968-11-01 Unsaturated ketone prodn
GB3392/71A GB1240310A (en) 1967-11-09 1968-11-07 Cycloaliphatic unsaturated alcohols
DE19681817884 DE1817884C3 (en) 1967-11-09 1968-11-07 Unsaturated cycloaliphatic alcohols and ketones and processes for their preparation
GB52779/68A GB1240309A (en) 1967-11-09 1968-11-07 Cycloaliphatic unsaturated ketones
DE1807568A DE1807568C3 (en) 1967-11-09 1968-11-07 Cycloaliphatic unsaturated ketones, processes for their production and their use as fragrances and flavorings
NL686815985A NL146801B (en) 1967-11-09 1968-11-08 PROCESS FOR PREPARING A KETONE WITH ODOR AND TASTING PROPERTIES, AND MATERIALS CONTAINING THIS KETONE, AND THE ARTICLES THEREOF.
SE15192/68A SE359086B (en) 1967-11-09 1968-11-08
BE723610D BE723610A (en) 1967-11-09 1968-11-08
IT23548/68A IT1034009B (en) 1967-11-09 1968-11-09 UNSATURATED CYCLOALIPHATIC KETONES
FR1591031D FR1591031A (en) 1967-11-09 1968-11-12
ES377483A ES377483A1 (en) 1968-11-01 1970-03-13 A METHOD FOR THE PREPARATION OF KETONES.
ES377485A ES377485A1 (en) 1968-11-01 1970-03-13 A METHOD FOR THE PREPARATION OF KETONES.
DE19702022216 DE2022216C3 (en) 1969-05-07 1970-05-06 04/17/70 Switzerland 5725-70 Cycloaliphatic unsaturated ketones, process for their production and their use as fragrances and flavorings
JP45096897A JPS4829215B1 (en) 1967-11-09 1970-11-05
JP45096899A JPS4831105B1 (en) 1967-11-09 1970-11-05
JP45096898A JPS4829216B1 (en) 1967-11-09 1970-11-05
JP45096900A JPS4829217B1 (en) 1967-11-09 1970-11-05
JP45096901A JPS4828428B1 (en) 1967-11-09 1970-11-05
US05/503,738 US3975310A (en) 1967-11-09 1974-09-06 Cycloaliphatic unsaturated ketones as odor- and taste-modifying agents
US503794A US3928456A (en) 1967-11-09 1974-09-06 Cycloaliphatic unsaturated ketones as odour- and taste-modifying agents
US05/523,743 US3931326A (en) 1967-11-09 1974-11-14 Alkenoyl-cyclohexadienes
NL7500196.A NL158159C (en) 1967-11-09 1975-01-08 PROCESS FOR PREPARING A KETON WITH ODOR AND TASTING PROPERTIES AND MATERIALS CONTAINING THIS KETONE
NL7502981.A NL158160C (en) 1967-11-09 1975-03-13 PROCESS FOR PREPARING A KETON WITH ODOR AND TASTING PROPERTIES, AND MATERIALS CONTAINING THIS KETONE
US05/782,536 US4187863A (en) 1967-11-09 1977-03-29 Cycloaliphatic unsaturated ketones as odor and taste modifying agents in tobacco products
US05/900,522 US4226892A (en) 1967-11-09 1978-04-27 Flavoring with cycloaliphatic unsaturated ketones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1566767A CH520479A (en) 1967-11-09 1967-11-09 Use of unsaturated ketones as flavoring agents
CH1630968A CH498795A (en) 1967-11-09 1968-11-01 Process for the preparation of unsaturated ketones

Publications (1)

Publication Number Publication Date
CH498795A true CH498795A (en) 1970-11-15

Family

ID=25716810

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1566767A CH520479A (en) 1967-11-09 1967-11-09 Use of unsaturated ketones as flavoring agents
CH1630968A CH498795A (en) 1967-11-09 1968-11-01 Process for the preparation of unsaturated ketones

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1566767A CH520479A (en) 1967-11-09 1967-11-09 Use of unsaturated ketones as flavoring agents

Country Status (9)

Country Link
JP (5) JPS4829215B1 (en)
BE (1) BE723610A (en)
CH (2) CH520479A (en)
DE (1) DE1807568C3 (en)
FR (1) FR1591031A (en)
GB (2) GB1240310A (en)
IT (1) IT1034009B (en)
NL (1) NL146801B (en)
SE (1) SE359086B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2120413C3 (en) * 1971-04-26 1981-04-09 Dragoco Gerberding & Co Gmbh, 3450 Holzminden Trans-2,4,4-trimethyl-1-crotonoylcyclohex-2-ene compounds, processes for their preparation and their use as fragrances or aromatic substances
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 (en) * 1974-07-10 1976-01-23
JPS5341210A (en) * 1976-09-27 1978-04-14 Hitachi Ltd Cassette tape recorder
CH648015A5 (en) * 1977-03-28 1985-02-28 Givaudan & Cie Sa CYCLOHEXENO DERIVATIVES WITH SMELL AND / OR TASTE PROPERTIES.
JPS53163411U (en) * 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 (en) * 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
DE3563209D1 (en) * 1984-10-15 1988-07-14 Firmenich & Cie Unsaturated aliphatic ketone and its use as perfuming ingredient
EP0231556A1 (en) * 1986-01-23 1987-08-12 Naarden International N.V. Isopropyl-methyl-butenoyl-cyclohexenes and -cyclohexenes and -cyclohexadienes, and also perfume compositions and perfumed articles and materials which contain said compounds as a perfume ingredient
CN1055078C (en) * 1997-07-08 2000-08-02 云南省化工研究院 Method for synthesizing dihydro turkone
WO2017029313A1 (en) 2015-08-18 2017-02-23 Basf Se Process for preparing alpha-damascone
JP7650627B2 (en) * 2020-07-29 2025-03-25 アサヒ飲料株式会社 Fruit juice-containing beverages

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1011881B (en) * 1954-07-16 1957-07-11 Hoffmann La Roche Process for the preparation of 8- [2 ', 6', 6'-trimethylcyclohexen- (2 ') - ylidene] -2, 6-dimethyloctadien- (2, 6) -in- (4) -al- (1) and 8- [2 ', 6', 6'-trimethylcyclohexen- (2 ') - ylidene] -2, 6-dimethyloctatriene- (2, 4, 6) -al- (1)
DE1005956B (en) * 1954-12-22 1957-04-11 Hoffmann La Roche Process for the production of vitamin A or its esters
DE1030827B (en) * 1956-02-23 1958-05-29 Hoffmann La Roche Process for the preparation of 4- [3-AEthyl-2, 6, 6-trimethyl-cyclohexen- (2) -yl] -butene- (3) -one- (2)
DE1112736B (en) * 1959-01-16 1961-08-17 Hoffmann La Roche Process for the production of alicyclic ketones with valuable fragrance properties
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
SE359086B (en) 1973-08-20
DE1817884A1 (en) 1973-03-29
JPS4829217B1 (en) 1973-09-08
DE1807568B2 (en) 1975-04-10
JPS4829215B1 (en) 1973-09-08
NL146801B (en) 1975-08-15
JPS4829216B1 (en) 1973-09-08
GB1240309A (en) 1971-07-21
BE723610A (en) 1969-05-08
DE1807568A1 (en) 1969-06-19
DE1817884B2 (en) 1976-11-11
IT1034009B (en) 1979-09-10
NL6815985A (en) 1969-05-13
GB1240310A (en) 1971-07-21
FR1591031A (en) 1970-04-20
CH520479A (en) 1972-03-31
JPS4831105B1 (en) 1973-09-26
DE1807568C3 (en) 1982-05-13
JPS4828428B1 (en) 1973-09-01

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Legal Events

Date Code Title Description
PL Patent ceased