IL66110A - Alpha-keto-geminal diacyloxyalkane compounds and their use as diketone generators in foodstuffs - Google Patents

Alpha-keto-geminal diacyloxyalkane compounds and their use as diketone generators in foodstuffs

Info

Publication number
IL66110A
IL66110A IL66110A IL6611082A IL66110A IL 66110 A IL66110 A IL 66110A IL 66110 A IL66110 A IL 66110A IL 6611082 A IL6611082 A IL 6611082A IL 66110 A IL66110 A IL 66110A
Authority
IL
Israel
Prior art keywords
diacyloxyalkane
geminal
diketone
foodstuffs
keto
Prior art date
Application number
IL66110A
Other languages
English (en)
Other versions
IL66110A0 (en
Original Assignee
Hercules Inc
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 by Hercules Inc filed Critical Hercules Inc
Publication of IL66110A0 publication Critical patent/IL66110A0/xx
Publication of IL66110A publication Critical patent/IL66110A/xx

Links

Classifications

    • 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
    • A23L27/70—Fixation, conservation, or encapsulation of flavouring agents
    • A23L27/75—Fixation, conservation, or encapsulation of flavouring agents the flavouring agents being bound to a host by chemical, electrical or like forces, e.g. use of precursors

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Seasonings (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
IL66110A 1981-06-24 1982-06-23 Alpha-keto-geminal diacyloxyalkane compounds and their use as diketone generators in foodstuffs IL66110A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/276,630 US4395430A (en) 1981-06-24 1981-06-24 Diketone generators

Publications (2)

Publication Number Publication Date
IL66110A0 IL66110A0 (en) 1982-09-30
IL66110A true IL66110A (en) 1986-02-28

Family

ID=23057456

Family Applications (1)

Application Number Title Priority Date Filing Date
IL66110A IL66110A (en) 1981-06-24 1982-06-23 Alpha-keto-geminal diacyloxyalkane compounds and their use as diketone generators in foodstuffs

Country Status (6)

Country Link
US (1) US4395430A (de)
EP (1) EP0068774B1 (de)
JP (1) JPH0662501B2 (de)
CA (1) CA1248547A (de)
DE (1) DE3267141D1 (de)
IL (1) IL66110A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293957B1 (de) * 1987-05-14 1991-12-18 Unilever N.V. Verwendung von Diketonvorläufern in Nahrungsmitteln
DE10140786A1 (de) * 2001-08-20 2003-03-06 Haarmann & Reimer Gmbh Depotpräparate
WO2009089640A1 (en) * 2008-01-15 2009-07-23 Givaudan Sa Derivatives of diacetyl as flavouring agents

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860159A (en) * 1958-11-11 Decomposition of ethylidene dipropionate
US2513090A (en) * 1950-06-27 Preparation of unsaturaied esters
US1945345A (en) * 1930-08-15 1934-01-30 Albert K Epstein Improved cheese product and process for producing the same
US1945346A (en) * 1930-08-15 1934-01-30 Albert K Epstein Baked flour product and process for making the same
US1945347A (en) * 1930-08-15 1934-01-30 Albert K Epstein Margarine with improved flavor and process
US2305621A (en) * 1939-08-03 1942-12-22 Gen Foods Corp Flavored foods
US3404176A (en) * 1965-01-27 1968-10-01 Exxon Research Engineering Co Process for direct preparation of alpha-keto esters
US3668226A (en) * 1970-02-26 1972-06-06 Us Army Straight chain aliphatic carboxylic acid monoesters of 1,3-dihydroxy-2-propanone
US3857964A (en) * 1973-02-09 1974-12-31 Brook D Controlled release flavor compositions
US4051164A (en) * 1975-02-14 1977-09-27 General Foods Corporation Enol ester of α-diketones

Also Published As

Publication number Publication date
JPS58935A (ja) 1983-01-06
CA1248547A (en) 1989-01-10
JPH0662501B2 (ja) 1994-08-17
EP0068774B1 (de) 1985-10-30
DE3267141D1 (de) 1985-12-05
EP0068774A1 (de) 1983-01-05
US4395430A (en) 1983-07-26
IL66110A0 (en) 1982-09-30

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Legal Events

Date Code Title Description
KB Patent renewed
EXP Patent expired