USB491032I5 - - Google Patents

Info

Publication number
USB491032I5
USB491032I5 US49103274A USB491032I5 US B491032 I5 USB491032 I5 US B491032I5 US 49103274 A US49103274 A US 49103274A US B491032 I5 USB491032 I5 US B491032I5
Authority
US
United States
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.)
Pending
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 USB491032I5 publication Critical patent/USB491032I5/en
Application granted granted Critical
Publication of US3981892A publication Critical patent/US3981892A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • 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
    • 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
    • C11B9/008—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing six atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Toxicology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Fats And Perfumes (AREA)
  • Grain Derivatives (AREA)
  • Confectionery (AREA)
  • Seasonings (AREA)
  • Cosmetics (AREA)
US05/491,032 1973-08-01 1974-07-23 Polycyclic lactones as odor- and taste-modifying agents Expired - Lifetime US3981892A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1126773A CH577797A5 (en) 1973-08-01 1973-08-01
CH11267/73 1973-08-01

Publications (2)

Publication Number Publication Date
USB491032I5 true USB491032I5 (en) 1976-02-10
US3981892A US3981892A (en) 1976-09-21

Family

ID=4371804

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/491,032 Expired - Lifetime US3981892A (en) 1973-08-01 1974-07-23 Polycyclic lactones as odor- and taste-modifying agents

Country Status (3)

Country Link
US (1) US3981892A (en)
CH (1) CH577797A5 (en)
GB (1) GB1424497A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH616585A5 (en) * 1976-08-20 1980-04-15 Firmenich & Cie
CH621706A5 (en) * 1977-06-17 1981-02-27 Firmenich & Cie
CH639084A5 (en) * 1979-04-27 1983-10-31 Firmenich & Cie OXYGENIC TRICYCLIC COMPOUNDS AND THEIR USE AS PERFUMING OR FLAVORING INGREDIENTS.
CH640232A5 (en) * 1979-08-31 1983-12-30 Firmenich & Cie OXYGEN TRICYCLIC COMPOUND AND ITS USE AS A PERFUMING INGREDIENT.
US5104672A (en) * 1987-06-17 1992-04-14 Nestec S.A. Production of flavor
AU600187B2 (en) * 1987-12-15 1990-08-02 Unilever Plc Process for concentrating lactones, as well as the use of the concentrate thus obtained for flavouring foodstuffs
GB201409348D0 (en) 2014-05-27 2014-07-09 Givaudan Sa Perfume compositions

Also Published As

Publication number Publication date
DE2435750A1 (en) 1975-02-13
CH577797A5 (en) 1976-07-30
US3981892A (en) 1976-09-21
GB1424497A (en) 1976-02-11
DE2435750B2 (en) 1977-03-10

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