BE761374A - Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one - Google Patents

Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one

Info

Publication number: BE761374A
Authority: BE; Belgium
Prior art keywords: oxathiazine; dihydro; derivatives
Prior art date: 1970-01-10

Application number

BE761374A

Other languages

English (en)

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.)

1970-01-10

Filing date

1971-01-08

Publication date

1971-07-08

1970-01-10 Priority claimed from DE2001017A external-priority patent/DE2001017C3/de

1970-05-21 Priority claimed from DE2024694A external-priority patent/DE2024694C3/de

1971-01-08 Application filed by Hoechst Ag filed Critical Hoechst Ag

1971-07-08 Publication of BE761374A publication Critical patent/BE761374A/fr

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Health & Medical Sciences (AREA)
Nutrition Science (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Plural Heterocyclic Compounds (AREA)

BE761374A 1970-01-10 1971-01-08 Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one BE761374A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2001017A DE2001017C3 (de)	1970-01-10	1970-01-10	3,4-Dihydro-1,23-oxathiazin-4on-2,2-dioxide, ihre Herstellung und Verwendung
DE2024694A DE2024694C3 (de)	1970-05-21	1970-05-21	Verfahren zur Herstellung von 3,4-Dihydro-l ,23-oxathiazin-4-onen

Publications (1)

Publication Number	Publication Date
BE761374A true BE761374A (fr)	1971-07-08

Family

ID=25758482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE761374A BE761374A (fr)	1970-01-10	1971-01-08	Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one

Country Status (7)

Country	Link
AT (1)	AT303749B (fr)
BE (1)	BE761374A (fr)
CA (1)	CA994768A (fr)
CH (4)	CH569001A5 (fr)
FR (1)	FR2075327A5 (fr)
IT (1)	IT1046784B (fr)
NL (1)	NL157304B (fr)

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 (de) *	1984-03-22	1985-09-26	Hoechst Ag, 6230 Frankfurt	Verfahren zur herstellung von 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxid und dessen nichttoxischen salzen sowie der dabei als zwischenprodukt(e) auftretenden acetoacetamind-n-sulfonsaeure(salze)
DE10120413A1 (de) *	2001-04-26	2002-10-31	Nutrinova Gmbh	Acesulfamsalz, Verfahren zu seiner Herstellung und seine Verwendung

1971
- 1971-01-05 NL NL7100064.A patent/NL157304B/xx not_active IP Right Cessation
- 1971-01-06 CH CH487775A patent/CH569001A5/xx not_active IP Right Cessation
- 1971-01-06 CH CH1117874A patent/CH569727A5/xx not_active IP Right Cessation
- 1971-01-06 CH CH1117974A patent/CH559197A5/xx not_active IP Right Cessation
- 1971-01-06 CH CH12671A patent/CH569726A5/xx not_active IP Right Cessation
- 1971-01-08 IT IT19171/71A patent/IT1046784B/it active
- 1971-01-08 CA CA102,225A patent/CA994768A/en not_active Expired
- 1971-01-08 AT AT11971A patent/AT303749B/de not_active IP Right Cessation
- 1971-01-08 FR FR7100451A patent/FR2075327A5/fr not_active Expired
- 1971-01-08 BE BE761374A patent/BE761374A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL7100064A (fr)	1971-07-13
CH559197A5 (fr)	1975-02-28
AT303749B (de)	1972-12-11
IT1046784B (it)	1980-07-31
CH569726A5 (fr)	1975-11-28
CH569727A5 (fr)	1975-11-28
NL157304B (nl)	1978-07-17
CH569001A5 (fr)	1975-11-14
CA994768A (en)	1976-08-10
FR2075327A5 (en)	1971-10-08

Legal Events

Date

Code

Title

Description

1991-01-01

RE20

Patent expired

Owner name: HOECHST A.K.

Effective date: 19910108

Publication	Publication Date	Title
BE763298A (fr)	1971-08-23	Derives de benzylimidazolidinone
SE7506821L (sv)	1975-06-13	Fenylalaninderivat.
BE773891A (fr)	1972-04-13	Derives de la benzodiazepine
BE761219A (fr)	1971-07-05	Derives d'isoquinoleine
TR20457A (tr)	1981-07-22	1,2,3-tiyadiyazol deriveleri
BE831526R (fr)	1976-01-19	Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one
BE776514A (fr)	1972-04-04	Derives de triazolobenzodiazepine
BE775145A (fr)	1972-05-10	Derives d'ergolene
BE771513A (fr)	1972-02-21	Derives de thiopyrimidine
BE831524R (fr)	1976-01-19	Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one
BE831527R (fr)	1976-01-19	Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one
BE750619A (fr)	1970-11-03	Derives de la phloramine
BE762595A (fr)	1971-08-05	Derives de benzocycloheptane-isoquinoleine
BE773547A (fr)	1972-04-06	Derives de benzodiazepine
BE765157A (fr)	1971-10-01	Derives de phenazine
BE761374A (fr)	1971-07-08	Derives de la 3,4-dihydro-1,2,3-oxathiazine-4-one
BE765156A (fr)	1971-10-01	Derives de phenazine
BE770605A (fr)	1972-01-28	Derives de benzodiazepine
BE830394Q (fr)	1975-10-16	Nouveaux derives benzodiazepiniques-1,4"
BE762563A (fr)	1971-07-16	Derives de 1,2,3,4-tetrahydroisoquinoleine
BE771757A (fr)	1971-12-31	Derives de triazolobenzodiazepine 5 n-oxyde
BE762793A (fr)	1971-08-11	Derives de benzodiazepine
BE768689A (fr)	1971-12-20	Derives de tetrahydropyridine
BE805310Q (fr)	1974-01-16	1,4-bioxydes de methylquinoxaline-2-cargoxamide 3-substitues
BE768171A (fr)	1971-12-07	Derives de phenazine