ZA883401B - Use of diketone precursors in food products - Google Patents
Use of diketone precursors in food productsInfo
- Publication number
- ZA883401B ZA883401B ZA883401A ZA883401A ZA883401B ZA 883401 B ZA883401 B ZA 883401B ZA 883401 A ZA883401 A ZA 883401A ZA 883401 A ZA883401 A ZA 883401A ZA 883401 B ZA883401 B ZA 883401B
- Authority
- ZA
- South Africa
- Prior art keywords
- food products
- present
- precursor
- biacetyl
- diketone precursors
- Prior art date
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
- C07D307/58—One oxygen atom, e.g. butenolide
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
- A21D2/14—Organic oxygen compounds
-
- 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
- A23L27/202—Aliphatic compounds
- A23L27/2024—Aliphatic compounds having oxygen as the only hetero atom
-
- 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
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Edible Oils And Fats (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
- Seasonings (AREA)
- Fats And Perfumes (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8701154 | 1987-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA883401B true ZA883401B (en) | 1990-01-31 |
Family
ID=19850012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA883401A ZA883401B (en) | 1987-05-14 | 1988-05-13 | Use of diketone precursors in food products |
Country Status (8)
Country | Link |
---|---|
US (1) | US4889736A (xx) |
EP (1) | EP0293957B1 (xx) |
JP (1) | JPS63304966A (xx) |
AT (1) | ATE70406T1 (xx) |
AU (1) | AU606944B2 (xx) |
CA (1) | CA1313331C (xx) |
DE (1) | DE3866955D1 (xx) |
ZA (1) | ZA883401B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0571031A3 (en) * | 1992-05-21 | 1994-01-05 | Quest International B.V. | Process for the preparation of savoury flavours |
WO2000063328A1 (fr) | 1999-04-20 | 2000-10-26 | Ajinomoto Co., Inc. | Compositions de precurseur de parfum et procede permettant d'exprimer les composantes du parfum |
US8287934B2 (en) * | 2006-06-02 | 2012-10-16 | Symrise Ag | Use of diacetyl dimer as an aromatic and/or flavouring substance |
WO2009089640A1 (en) * | 2008-01-15 | 2009-07-23 | Givaudan Sa | Derivatives of diacetyl as flavouring agents |
EP2655596B1 (en) | 2010-12-20 | 2017-05-17 | Nestec S.A. | Flavour modulation by fermenting a milk source for multi-flavour formation with a cocktail of bacteria strains |
MX346593B (es) * | 2010-12-20 | 2017-03-24 | Nestec Sa | Modulacion de sabor por bio-procesamiento usando cepas bacterianas formadoras de sabor a crema. |
EP4444109A2 (en) * | 2021-12-09 | 2024-10-16 | Givaudan SA | Flavor compositions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE483394A (xx) * | ||||
NL93517C (xx) * | 1900-01-01 | |||
US3887589A (en) * | 1968-03-28 | 1975-06-03 | Lever Brothers Ltd | 2,5-Diethyl-4-hydroxy-2,3,-dihydrofuran-3-one |
GB1434194A (en) * | 1972-07-12 | 1976-05-05 | Unilever Ltd | Substituted furenidones and their use as flavouring agents |
US4395430A (en) * | 1981-06-24 | 1983-07-26 | Hercules Incorporated | Diketone generators |
AU560239B2 (en) * | 1984-08-24 | 1987-04-02 | Unilever Plc | Butter like concentrate |
-
1988
- 1988-05-04 AT AT88200873T patent/ATE70406T1/de not_active IP Right Cessation
- 1988-05-04 EP EP19880200873 patent/EP0293957B1/en not_active Expired - Lifetime
- 1988-05-04 DE DE8888200873T patent/DE3866955D1/de not_active Expired - Fee Related
- 1988-05-10 US US07/192,733 patent/US4889736A/en not_active Expired - Lifetime
- 1988-05-10 AU AU15876/88A patent/AU606944B2/en not_active Ceased
- 1988-05-13 ZA ZA883401A patent/ZA883401B/xx unknown
- 1988-05-13 CA CA000566778A patent/CA1313331C/en not_active Expired - Fee Related
- 1988-05-13 JP JP63116790A patent/JPS63304966A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0581227B2 (xx) | 1993-11-11 |
EP0293957A2 (en) | 1988-12-07 |
CA1313331C (en) | 1993-02-02 |
EP0293957A3 (en) | 1989-02-15 |
JPS63304966A (ja) | 1988-12-13 |
US4889736A (en) | 1989-12-26 |
AU606944B2 (en) | 1991-02-21 |
ATE70406T1 (de) | 1992-01-15 |
AU1587688A (en) | 1988-11-17 |
DE3866955D1 (de) | 1992-01-30 |
EP0293957B1 (en) | 1991-12-18 |
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