CH532906A - Use of lactonic compounds as flavoring agents - Google Patents

Use of lactonic compounds as flavoring agents

Info

Publication number
CH532906A
CH532906A CH1518168A CH1518168A CH532906A CH 532906 A CH532906 A CH 532906A CH 1518168 A CH1518168 A CH 1518168A CH 1518168 A CH1518168 A CH 1518168A CH 532906 A CH532906 A CH 532906A
Authority
CH
Switzerland
Prior art keywords
flavoring agents
lactonic
compounds
lactonic compounds
flavoring
Prior art date
Application number
CH1518168A
Other languages
French (fr)
Inventor
Dietrich Paul
Erling Dr Sundt
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 CH1455967A priority Critical patent/CH482415A/en
Priority claimed from CH1455967A external-priority patent/CH482415A/en
Application filed by Firmenich & Cie filed Critical Firmenich & Cie
Priority to CH1518168A priority patent/CH532906A/en
Priority to CA032851A priority patent/CA929855A/en
Priority to GB49529/68A priority patent/GB1236665A/en
Priority to DE1818027A priority patent/DE1818027C3/en
Priority to FR1595634D priority patent/FR1595634A/fr
Priority to NL686814936A priority patent/NL142318B/en
Priority to DE1803867A priority patent/DE1803867C3/en
Priority to US312031A priority patent/US3884247A/en
Publication of CH532906A publication Critical patent/CH532906A/en
Priority to US05/543,061 priority patent/US3961094A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • 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
    • A23L27/205—Heterocyclic compounds
    • A23L27/2052—Heterocyclic compounds having oxygen or sulfur as the only hetero atoms
    • 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
    • A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
    • A24B15/40—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms
    • A24B15/403—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms having only oxygen as hetero atoms
    • A24B15/406—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms having only oxygen as hetero atoms in a five-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/60—Two oxygen atoms, e.g. succinic anhydride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
CH1518168A 1967-10-18 1968-10-12 Use of lactonic compounds as flavoring agents CH532906A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH1455967A CH482415A (en) 1967-10-18 1967-10-18 Use of unsaturated acids and their derivatives as flavoring agents
CH1518168A CH532906A (en) 1967-10-18 1968-10-12 Use of lactonic compounds as flavoring agents
DE1803867A DE1803867C3 (en) 1967-10-18 1968-10-18 Use of 2-hydroxy-3-methyl-4-ethyl-buten-2) -olide- (4, l) and a corresponding precursor compound
DE1818027A DE1818027C3 (en) 1967-10-18 1968-10-18 Use of 2-hydroxy-3-methyl-4-ethyl-buten- (2) -oud- (4, l) to change the taste and aroma of tobacco
GB49529/68A GB1236665A (en) 1967-10-18 1968-10-18 Flavouring agents
CA032851A CA929855A (en) 1967-10-18 1968-10-18 Flavouring agents comprising unsaturated butyrolactone derivatives and precursors thereof
FR1595634D FR1595634A (en) 1967-10-18 1968-10-18
NL686814936A NL142318B (en) 1967-10-18 1968-10-18 PROCEDURE FOR MODIFYING THE TASTE AND FLAVOR OF FOODS, FEEDS, BEVERAGES, THERAPEUTIC PREPARATIONS AND TOBACCO.
US312031A US3884247A (en) 1967-10-18 1972-12-04 Tobacco compositions employing flavoring agents comprising unsaturated butyrolactone derivatives and precursors thereof
US05/543,061 US3961094A (en) 1967-10-18 1975-01-22 Flavoring agents comprising unsaturated butyrolactone derivatives and precursors thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1455967A CH482415A (en) 1967-10-18 1967-10-18 Use of unsaturated acids and their derivatives as flavoring agents
CH1518168A CH532906A (en) 1967-10-18 1968-10-12 Use of lactonic compounds as flavoring agents

Publications (1)

Publication Number Publication Date
CH532906A true CH532906A (en) 1973-01-31

Family

ID=4401843

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1518168A CH532906A (en) 1967-10-18 1968-10-12 Use of lactonic compounds as flavoring agents

Country Status (1)

Country Link
CH (1) CH532906A (en)

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Legal Events

Date Code Title Description
PL Patent ceased