FR2131628A5 - - Google Patents

Info

Publication number
FR2131628A5
FR2131628A5 FR7210537A FR7210537A FR2131628A5 FR 2131628 A5 FR2131628 A5 FR 2131628A5 FR 7210537 A FR7210537 A FR 7210537A FR 7210537 A FR7210537 A FR 7210537A FR 2131628 A5 FR2131628 A5 FR 2131628A5
Authority
FR
France
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
Application number
FR7210537A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Firmenich SA
Original Assignee
Firmenich SA
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 Firmenich SA filed Critical Firmenich SA
Priority to CH1218672A priority Critical patent/CH557644A/fr
Application granted granted Critical
Publication of FR2131628A5 publication Critical patent/FR2131628A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/32—Oxygen 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
    • A23L27/205—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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Seasonings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7210537A 1971-03-26 1972-03-24 Expired FR2131628A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1218672A CH557644A (fr) 1972-03-24 1972-08-17 Utilisation de derives heterocycliques comme ingredients aromatisants.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH451371A CH539631A (fr) 1971-03-26 1971-03-26 Procédé pour la préparation de dérivés hétérocycliques

Publications (1)

Publication Number Publication Date
FR2131628A5 true FR2131628A5 (fr) 1972-11-10

Family

ID=4277491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210537A Expired FR2131628A5 (fr) 1971-03-26 1972-03-24

Country Status (5)

Country Link
CH (1) CH539631A (fr)
DE (1) DE2214540A1 (fr)
FR (1) FR2131628A5 (fr)
GB (2) GB1362143A (fr)
NL (1) NL7203975A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043486A2 (fr) * 1980-07-04 1982-01-13 Haarmann & Reimer Gmbh Agent aromatisant pour aliments pour animaux

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH666483A5 (de) * 1985-01-16 1988-07-29 Lonza Ag Verfahren zur herstellung von thiotetronsaeure.
CH667655A5 (de) * 1986-09-24 1988-10-31 Lonza Ag Verfahren zur herstellung von 4-alkoxy-2(5h)-thiophenonen.
EP0358128B1 (fr) * 1988-09-06 1995-06-28 Lonza Ag Procédé pour la préparation d'acides 5-alkyltétramiques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043486A2 (fr) * 1980-07-04 1982-01-13 Haarmann & Reimer Gmbh Agent aromatisant pour aliments pour animaux
EP0043486A3 (fr) * 1980-07-04 1982-06-30 Haarmann & Reimer Gmbh Agent aromatisant pour aliments pour animaux

Also Published As

Publication number Publication date
DE2214540A1 (de) 1972-10-05
CH539631A (fr) 1973-07-31
GB1362143A (en) 1974-07-30
NL7203975A (fr) 1972-09-28
GB1362144A (en) 1974-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse