GB1352460A - 2-hydroxy-3,5-diethylenecyclopeht-2-en-1-one and its use as a flavouring agent - Google Patents
2-hydroxy-3,5-diethylenecyclopeht-2-en-1-one and its use as a flavouring agentInfo
- Publication number
- GB1352460A GB1352460A GB5782472A GB5782472A GB1352460A GB 1352460 A GB1352460 A GB 1352460A GB 5782472 A GB5782472 A GB 5782472A GB 5782472 A GB5782472 A GB 5782472A GB 1352460 A GB1352460 A GB 1352460A
- Authority
- GB
- United Kingdom
- Prior art keywords
- june
- hydroxy
- flavourings
- diethylenecyclopeht
- tobacco
- Prior art date
- 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.)
- Expired
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
- C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
- C11B9/003—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing less than six carbon atoms
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/707—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups a keto group being part of a three- to five-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Nutrition Science (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Seeds, Soups, And Other Foods (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
1352460 Flavourings; tobacco compositions PFIZER INC 14 Dec 1972 [2 June 1972] 57824/72 Headings A2B and A2C [Also in Divisions A5 C2 and C3] Food, beverages and tobacco are flavoured with 2-hydroxy-3,5-diethylcyclopent-2-en-1-one. 1352467 Flavourings L GIVAUDAN & CIE SA 29 June 1972 [30 June 1971] 30522/72 Heading A2B [Also in Division C2] Flavouring compositions containing as an essential flavour-imparting ingredient a #<SP>3</SP> thiazoline of the general formula: wherein R represents a C 3-7 alkyl group, the benzyl group or the 2 methyl thioethyl goup. The #<SP>3</SP> thiazolines can be used in small concentrations e.g. 0.01 to 10 ppm for aromatizing foodstuffs e.g. soups, vegetables and sauces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25914372A | 1972-06-02 | 1972-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1352460A true GB1352460A (en) | 1974-05-08 |
Family
ID=22983705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5782472A Expired GB1352460A (en) | 1972-06-02 | 1972-12-14 | 2-hydroxy-3,5-diethylenecyclopeht-2-en-1-one and its use as a flavouring agent |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1352460A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54117441A (en) * | 1978-03-02 | 1979-09-12 | T Hasegawa Co Ltd | Preparation of 2-hydroxy-2-cycloalken-1-ones and their intermediates |
US8137726B2 (en) | 2001-07-20 | 2012-03-20 | Mars Incorporated | Dulce de leche-flavored fat-based confection, method for making the same and confectionery candies making use of the same |
-
1972
- 1972-12-14 GB GB5782472A patent/GB1352460A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54117441A (en) * | 1978-03-02 | 1979-09-12 | T Hasegawa Co Ltd | Preparation of 2-hydroxy-2-cycloalken-1-ones and their intermediates |
JPS6123778B2 (en) * | 1978-03-02 | 1986-06-07 | Hasegawa T Co Ltd | |
US8137726B2 (en) | 2001-07-20 | 2012-03-20 | Mars Incorporated | Dulce de leche-flavored fat-based confection, method for making the same and confectionery candies making use of the same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |