AT303749B - Process for the preparation of new 3,4-dihydro-oxathiazin-4-one-2,2-dioxyden and their salts - Google Patents

Process for the preparation of new 3,4-dihydro-oxathiazin-4-one-2,2-dioxyden and their salts

Info

Publication number
AT303749B
AT303749B AT11971A AT11971A AT303749B AT 303749 B AT303749 B AT 303749B AT 11971 A AT11971 A AT 11971A AT 11971 A AT11971 A AT 11971A AT 303749 B AT303749 B AT 303749B
Authority
AT
Austria
Prior art keywords
dioxyden
oxathiazin
dihydro
salts
preparation
Prior art date
Application number
AT11971A
Other languages
German (de)
Original Assignee
Hoechst Ag
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
Priority claimed from DE2001017A external-priority patent/DE2001017C3/en
Priority claimed from DE2024694A external-priority patent/DE2024694C3/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT303749B publication Critical patent/AT303749B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms
    • C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
    • 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
    • A23L27/30—Artificial sweetening agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D291/00—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms
    • C07D291/02—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms not condensed with other rings
    • C07D291/06—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D291/00—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms
    • C07D291/08—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
AT11971A 1970-01-10 1971-01-08 Process for the preparation of new 3,4-dihydro-oxathiazin-4-one-2,2-dioxyden and their salts AT303749B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001017A DE2001017C3 (en) 1970-01-10 1970-01-10 3,4-Dihydro-1,23-oxathiazin-4on-2,2-dioxides, their manufacture and use
DE2024694A DE2024694C3 (en) 1970-05-21 1970-05-21 Process for the preparation of 3,4-dihydro-1,23-oxathiazin-4-ones

Publications (1)

Publication Number Publication Date
AT303749B true AT303749B (en) 1972-12-11

Family

ID=25758482

Family Applications (1)

Application Number Title Priority Date Filing Date
AT11971A AT303749B (en) 1970-01-10 1971-01-08 Process for the preparation of new 3,4-dihydro-oxathiazin-4-one-2,2-dioxyden and their salts

Country Status (7)

Country Link
AT (1) AT303749B (en)
BE (1) BE761374A (en)
CA (1) CA994768A (en)
CH (4) CH569727A5 (en)
FR (1) FR2075327A5 (en)
IT (1) IT1046784B (en)
NL (1) NL157304B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116820B (en) * 1982-03-16 1985-10-16 Cumberland Packing Corp Sweetener compositions
DE3410439A1 (en) * 1984-03-22 1985-09-26 Hoechst Ag, 6230 Frankfurt METHOD FOR THE PRODUCTION OF 6-METHYL-3,4-DIHYDRO-1,2,3-OXATHIAZINE-4-ON-2,2-DIOXIDE AND ITS NON-TOXIC SALTS AND THE ACETOACETAMONE-N-SULDE-N-SULES (ACETOACETAMONE-N-SULDE-N-SULDE) SALTS)
DE10120413A1 (en) * 2001-04-26 2002-10-31 Nutrinova Gmbh Acesulfame salt, process for its preparation and its use

Also Published As

Publication number Publication date
CH569726A5 (en) 1975-11-28
NL157304B (en) 1978-07-17
BE761374A (en) 1971-07-08
CH569727A5 (en) 1975-11-28
CH559197A5 (en) 1975-02-28
CA994768A (en) 1976-08-10
FR2075327A5 (en) 1971-10-08
IT1046784B (en) 1980-07-31
NL7100064A (en) 1971-07-13
CH569001A5 (en) 1975-11-14

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Legal Events

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ELJ Ceased due to non-payment of the annual fee