KR920008617B1 - 6-메틸-3,4-디하이드로-1,2,3-옥사티아진-4-온2,2-디옥사이드 및 이의 무독성 염의 제조방법 - Google Patents

6-메틸-3,4-디하이드로-1,2,3-옥사티아진-4-온2,2-디옥사이드 및 이의 무독성 염의 제조방법 Download PDF

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Publication number
KR920008617B1
KR920008617B1 KR1019850005654A KR850005654A KR920008617B1 KR 920008617 B1 KR920008617 B1 KR 920008617B1 KR 1019850005654 A KR1019850005654 A KR 1019850005654A KR 850005654 A KR850005654 A KR 850005654A KR 920008617 B1 KR920008617 B1 KR 920008617B1
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KR
South Korea
Prior art keywords
methyl
acetoacetamide
dioxide
reaction
dihydro
Prior art date
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
KR1019850005654A
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English (en)
Korean (ko)
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KR860001797A (ko
Inventor
빈 슈미트 에르
클라우스 칼
Original Assignee
훽스트 아크티엔 게젤샤프트
베른하르트 베크,하인리히 베커
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Application filed by 훽스트 아크티엔 게젤샤프트, 베른하르트 베크,하인리히 베커 filed Critical 훽스트 아크티엔 게젤샤프트
Publication of KR860001797A publication Critical patent/KR860001797A/ko
Application granted granted Critical
Publication of KR920008617B1 publication Critical patent/KR920008617B1/ko
Expired legal-status Critical Current

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Classifications

    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Seasonings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR1019850005654A 1984-08-07 1985-08-06 6-메틸-3,4-디하이드로-1,2,3-옥사티아진-4-온2,2-디옥사이드 및 이의 무독성 염의 제조방법 Expired KR920008617B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19843429039 DE3429039A1 (de) 1984-08-07 1984-08-07 Verfahren zur herstellung von6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxid und dessen nichttoxischen salzen
DEP3429039.7 1984-08-07
DE3429039 1984-08-07

Publications (2)

Publication Number Publication Date
KR860001797A KR860001797A (ko) 1986-03-22
KR920008617B1 true KR920008617B1 (ko) 1992-10-02

Family

ID=6242506

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850005654A Expired KR920008617B1 (ko) 1984-08-07 1985-08-06 6-메틸-3,4-디하이드로-1,2,3-옥사티아진-4-온2,2-디옥사이드 및 이의 무독성 염의 제조방법

Country Status (21)

Country Link
US (1) US4625024A (https=)
EP (1) EP0173082B1 (https=)
JP (1) JPS6147473A (https=)
KR (1) KR920008617B1 (https=)
AR (1) AR240454A1 (https=)
AT (1) ATE36851T1 (https=)
AU (1) AU575669B2 (https=)
BR (1) BR8503715A (https=)
CA (1) CA1241955A (https=)
DD (1) DD246298A5 (https=)
DE (2) DE3429039A1 (https=)
DK (1) DK167976B1 (https=)
ES (1) ES8604186A1 (https=)
FI (1) FI81790C (https=)
HU (1) HU197889B (https=)
IE (1) IE58482B1 (https=)
IL (1) IL76027A (https=)
MX (1) MX160726A (https=)
NO (1) NO163772C (https=)
SU (1) SU1491338A3 (https=)
ZA (1) ZA855921B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410440A1 (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
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)
HUE051396T2 (hu) 2016-09-21 2021-03-01 Celanese Int Corp Aceszulfám-kálium kompozíciók és az elõállításukra szolgáló eljárások
LT3319948T (lt) 2016-09-21 2021-10-11 Celanese International Corporation Kalio acesulfamo kompozicijos ir jų gamybos būdai
US10030000B2 (en) 2016-09-21 2018-07-24 Celanese International Corporation Acesulfame potassium compositions and processes for producing same
EP3623363A1 (en) 2016-09-21 2020-03-18 Celanese International Corporation Acesulfame potassium compositions and processes for producing same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2001017C3 (de) * 1970-01-10 1978-05-18 Hoechst Ag, 6000 Frankfurt 3,4-Dihydro-1,23-oxathiazin-4on-2,2-dioxide, ihre Herstellung und Verwendung
DE2264235C3 (de) * 1972-12-30 1980-09-11 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von 6-Methyl-3,4-dihydro-l,23-oxa thiazin-4-on-2,2-dioxid
DE2434548C2 (de) * 1974-07-18 1982-11-18 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Fluoridarmem 6-Methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxid-kalium
DE2434549A1 (de) * 1974-07-18 1976-01-29 Hoechst Ag Verfahren zur herstellung des suesstoffes 6-methyl-3,4-dihydro-1,2,3-oxathiazin4-on-2,2-dioxid
DE2447201A1 (de) * 1974-10-03 1976-04-08 Hoechst Ag Verfahren zur herstellung von acetoacetamid-n-sulfofluorid
DE3410440A1 (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
DE3527070A1 (de) * 1985-07-29 1987-01-29 Hoechst Ag Verfahren zur herstellung von 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxid
DE3531359A1 (de) * 1985-09-03 1987-03-12 Hoechst Ag Verfahren zur herstellung von 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxid sowie zu dessen reinigung
DE3531358A1 (de) * 1985-09-03 1987-03-12 Hoechst Ag Verfahren zur herstellung der nicht-toxischen salze des 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxids

Also Published As

Publication number Publication date
ES8604186A1 (es) 1986-02-01
IE58482B1 (en) 1993-09-22
IE851940L (en) 1986-02-07
IL76027A (en) 1989-03-31
DE3564682D1 (en) 1988-10-06
US4625024A (en) 1986-11-25
AR240454A1 (es) 1990-04-30
JPH0353306B2 (https=) 1991-08-14
NO163772B (no) 1990-04-09
DE3429039A1 (de) 1986-02-20
DK358285D0 (da) 1985-08-06
DK167976B1 (da) 1994-01-10
EP0173082B1 (de) 1988-08-31
NO163772C (no) 1990-07-18
BR8503715A (pt) 1986-05-06
HU197889B (en) 1989-06-28
ATE36851T1 (de) 1988-09-15
KR860001797A (ko) 1986-03-22
FI853008A0 (fi) 1985-08-05
ES545878A0 (es) 1986-02-01
CA1241955A (en) 1988-09-13
NO853103L (no) 1986-02-10
DK358285A (da) 1986-02-08
ZA855921B (en) 1986-03-26
HUT39169A (en) 1986-08-28
IL76027A0 (en) 1985-12-31
SU1491338A3 (ru) 1989-06-30
MX160726A (es) 1990-04-27
JPS6147473A (ja) 1986-03-07
AU4583585A (en) 1986-02-13
AU575669B2 (en) 1988-08-04
DD246298A5 (de) 1987-06-03
FI81790B (fi) 1990-08-31
FI853008L (fi) 1986-02-08
EP0173082A1 (de) 1986-03-05
FI81790C (fi) 1990-12-10

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