SU1582988A3 - Способ получени калиевой соли 6-метил-3,4-дигидро-1,2,3-оксатиазин-4-он-2,2-диоксида - Google Patents
Способ получени калиевой соли 6-метил-3,4-дигидро-1,2,3-оксатиазин-4-он-2,2-диоксида Download PDFInfo
- Publication number
- SU1582988A3 SU1582988A3 SU864028038A SU4028038A SU1582988A3 SU 1582988 A3 SU1582988 A3 SU 1582988A3 SU 864028038 A SU864028038 A SU 864028038A SU 4028038 A SU4028038 A SU 4028038A SU 1582988 A3 SU1582988 A3 SU 1582988A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- organic phase
- water
- dihydro
- dioxide
- methyl
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 title claims abstract description 13
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims abstract description 64
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 44
- 239000012074 organic phase Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000001704 evaporation Methods 0.000 claims abstract description 11
- 230000008020 evaporation Effects 0.000 claims abstract description 10
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 4
- 239000002904 solvent Substances 0.000 claims abstract description 4
- 238000007363 ring formation reaction Methods 0.000 claims abstract description 3
- 239000000243 solution Substances 0.000 claims description 30
- 230000007062 hydrolysis Effects 0.000 claims description 9
- 238000006460 hydrolysis reaction Methods 0.000 claims description 9
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 229910052700 potassium Inorganic materials 0.000 claims description 8
- 239000011591 potassium Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000012071 phase Substances 0.000 claims description 5
- YGCFIWIQZPHFLU-UHFFFAOYSA-N acesulfame Chemical compound CC1=CC(=O)NS(=O)(=O)O1 YGCFIWIQZPHFLU-UHFFFAOYSA-N 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 2
- ZXVIDJIVBZHFLB-UHFFFAOYSA-N CC1=CCNSO1.[K] Chemical compound CC1=CCNSO1.[K] ZXVIDJIVBZHFLB-UHFFFAOYSA-N 0.000 claims 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims 1
- 229910001950 potassium oxide Inorganic materials 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- XLXCHZCQTCBUOX-UHFFFAOYSA-N 1-prop-2-enylimidazole Chemical compound C=CCN1C=CN=C1 XLXCHZCQTCBUOX-UHFFFAOYSA-N 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract description 2
- QXBGLCSYJYZBFK-UHFFFAOYSA-N 3-oxobutanoylsulfamic acid Chemical compound CC(=O)CC(=O)NS(O)(=O)=O QXBGLCSYJYZBFK-UHFFFAOYSA-N 0.000 abstract 1
- 150000002391 heterocyclic compounds Chemical class 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- 239000000047 product Substances 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- 238000001035 drying Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- WBZFUFAFFUEMEI-UHFFFAOYSA-M Acesulfame k Chemical compound [K+].CC1=CC(=O)[N-]S(=O)(=O)O1 WBZFUFAFFUEMEI-UHFFFAOYSA-M 0.000 description 3
- 239000000619 acesulfame-K Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- -1 2, 5,3-oxathiazin-4-one-2, 2-dioxide Chemical compound 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229960004998 acesulfame potassium Drugs 0.000 description 1
- 235000010358 acesulfame potassium Nutrition 0.000 description 1
- GCPWJFKTWGFEHH-UHFFFAOYSA-N acetoacetamide Chemical compound CC(=O)CC(N)=O GCPWJFKTWGFEHH-UHFFFAOYSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- WASQWSOJHCZDFK-UHFFFAOYSA-N diketene Chemical compound C=C1CC(=O)O1 WASQWSOJHCZDFK-UHFFFAOYSA-N 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 235000019605 sweet taste sensations Nutrition 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Plural Heterocyclic Compounds (AREA)
- Seasonings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853531358 DE3531358A1 (de) | 1985-09-03 | 1985-09-03 | Verfahren zur herstellung der nicht-toxischen salze des 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1582988A3 true SU1582988A3 (ru) | 1990-07-30 |
Family
ID=6279975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU864028038A SU1582988A3 (ru) | 1985-09-03 | 1986-09-01 | Способ получени калиевой соли 6-метил-3,4-дигидро-1,2,3-оксатиазин-4-он-2,2-диоксида |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4804755A (enExample) |
| EP (1) | EP0218076B1 (enExample) |
| JP (1) | JPS6256481A (enExample) |
| KR (1) | KR940008749B1 (enExample) |
| CN (1) | CN1008736B (enExample) |
| AR (1) | AR248016A1 (enExample) |
| AT (1) | ATE49201T1 (enExample) |
| AU (1) | AU587855B2 (enExample) |
| BR (1) | BR8604201A (enExample) |
| CA (1) | CA1283913C (enExample) |
| CS (1) | CS262439B2 (enExample) |
| DD (1) | DD249272A5 (enExample) |
| DE (2) | DE3531358A1 (enExample) |
| DK (1) | DK168045B1 (enExample) |
| ES (1) | ES2000617A6 (enExample) |
| FI (1) | FI83077C (enExample) |
| HU (1) | HU200758B (enExample) |
| IE (1) | IE59132B1 (enExample) |
| IL (1) | IL79894A (enExample) |
| MX (1) | MX173526B (enExample) |
| NO (1) | NO163856C (enExample) |
| SU (1) | SU1582988A3 (enExample) |
| ZA (1) | ZA866647B (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3429039A1 (de) * | 1984-08-07 | 1986-02-20 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-on-2,2-dioxid und dessen nichttoxischen salzen |
| 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 |
| TW223067B (enExample) * | 1992-03-17 | 1994-05-01 | Hoechst Ag | |
| DE10253773B3 (de) * | 2002-11-19 | 2004-06-24 | Nutrinova Nutrition Specialties & Food Ingredients Gmbh | Verwendung von Acesulfamsäure zur pH-Wert-Absenkung |
| JP2005263779A (ja) * | 2004-02-17 | 2005-09-29 | Daicel Chem Ind Ltd | ３，４−ジヒドロ−１，２，３−オキサチアジン−４−オン−２，２−ジオキサイド化合物又はその塩の製造法 |
| JP2008037777A (ja) | 2006-08-03 | 2008-02-21 | Daicel Chem Ind Ltd | ３，４−ジヒドロ−１，２，３−オキサチアジン−４−オン−２，２−ジオキサイド化合物のカリウム塩の製造方法 |
| JP2008037778A (ja) * | 2006-08-03 | 2008-02-21 | Daicel Chem Ind Ltd | ３，４−ジヒドロ−１，２，３−オキサチアジン−４−オン−２，２−ジオキサイド化合物又はその塩の製造法 |
| US9024016B2 (en) | 2012-06-08 | 2015-05-05 | Nutrinova Nutrition Specialists & Food Ingredients GmbH | Process for producing acesulfame potassium |
| EP3744716A1 (en) | 2016-09-21 | 2020-12-02 | Celanese International Corporation | Acesulfame potassium compositions and processes for producing same |
| SMT202100565T1 (it) * | 2016-09-21 | 2021-11-12 | Celanese Int Corp | Composizioni di acesulfame potassico e processi per la loro preparazione |
| HRP20192165T4 (hr) * | 2016-09-21 | 2025-07-18 | Celanese International Corporation | Acesulfam-kalij-pripravci i postupci njihove proizvodnje |
| EP3753930A1 (en) | 2016-09-21 | 2020-12-23 | Celanese International Corporation | Acesulfame potassium compositions and processes for producing same |
| CN109369572A (zh) * | 2018-10-25 | 2019-02-22 | 苏州浩波科技股份有限公司 | 一种安赛蜜的纯化工艺 |
| CN109593071A (zh) * | 2018-12-10 | 2019-04-09 | 安徽金禾实业股份有限公司 | 一种连续可控的安赛蜜重结晶离心装置及方法 |
| WO2022056914A1 (zh) * | 2020-09-21 | 2022-03-24 | 安徽金禾实业股份有限公司 | 安赛蜜的精制方法 |
| CN116568674A (zh) * | 2021-12-31 | 2023-08-08 | 安徽金禾实业股份有限公司 | 一种对含有乙酰磺胺酸的水解反应产物的处理方法和装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2327804C3 (de) * | 1973-06-01 | 1980-08-14 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von 3,4-Dihydro-l,23-oxathiazin-4-onen |
| 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 |
| DE2453063A1 (de) * | 1974-11-08 | 1976-05-13 | Hoechst Ag | Verfahren zur herstellung von acetoacetamid-n-sulfofluorid |
| 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) |
| 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 |
| 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 |
-
1985
- 1985-09-03 DE DE19853531358 patent/DE3531358A1/de not_active Withdrawn
-
1986
- 1986-08-27 EP EP86111841A patent/EP0218076B1/de not_active Expired - Lifetime
- 1986-08-27 DE DE8686111841T patent/DE3667972D1/de not_active Expired - Lifetime
- 1986-08-27 AT AT86111841T patent/ATE49201T1/de not_active IP Right Cessation
- 1986-08-29 CA CA000517246A patent/CA1283913C/en not_active Expired - Lifetime
- 1986-08-29 US US06/902,427 patent/US4804755A/en not_active Expired - Lifetime
- 1986-09-01 DD DD86294054A patent/DD249272A5/de not_active IP Right Cessation
- 1986-09-01 FI FI863523A patent/FI83077C/fi not_active IP Right Cessation
- 1986-09-01 IL IL79894A patent/IL79894A/xx not_active IP Right Cessation
- 1986-09-01 SU SU864028038A patent/SU1582988A3/ru active
- 1986-09-01 CS CS866323A patent/CS262439B2/cs not_active IP Right Cessation
- 1986-09-01 ES ES8601536A patent/ES2000617A6/es not_active Expired
- 1986-09-01 HU HU863764A patent/HU200758B/hu not_active IP Right Cessation
- 1986-09-02 IE IE234486A patent/IE59132B1/en not_active IP Right Cessation
- 1986-09-02 DK DK418186A patent/DK168045B1/da not_active IP Right Cessation
- 1986-09-02 BR BR8604201A patent/BR8604201A/pt not_active IP Right Cessation
- 1986-09-02 NO NO863504A patent/NO163856C/no not_active IP Right Cessation
- 1986-09-02 CN CN86105877A patent/CN1008736B/zh not_active Expired
- 1986-09-02 ZA ZA866647A patent/ZA866647B/xx unknown
- 1986-09-02 AU AU62173/86A patent/AU587855B2/en not_active Expired
- 1986-09-02 JP JP61205245A patent/JPS6256481A/ja active Granted
- 1986-09-03 KR KR1019860007363A patent/KR940008749B1/ko not_active Expired - Lifetime
- 1986-09-03 MX MX003636A patent/MX173526B/es unknown
- 1986-09-11 AR AR86305109A patent/AR248016A1/es active
Non-Patent Citations (1)
| Title |
|---|
| Патент СССР N 1342418, кл. С 07 D 291/06, 1983. * |
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