DE69102484D1 - Verfahren zur Herstellung von Sucrose-6-ester. - Google Patents
Verfahren zur Herstellung von Sucrose-6-ester.Info
- Publication number
- DE69102484D1 DE69102484D1 DE69102484T DE69102484T DE69102484D1 DE 69102484 D1 DE69102484 D1 DE 69102484D1 DE 69102484 T DE69102484 T DE 69102484T DE 69102484 T DE69102484 T DE 69102484T DE 69102484 D1 DE69102484 D1 DE 69102484D1
- Authority
- DE
- Germany
- Prior art keywords
- sucrose
- ester
- preparation
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
- C07H3/04—Disaccharides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/08—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H23/00—Compounds containing boron, silicon, or a metal, e.g. chelates, vitamin B12
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/512,692 US5023329A (en) | 1990-04-23 | 1990-04-23 | Sucrose-6-ester production process |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69102484D1 true DE69102484D1 (de) | 1994-07-21 |
DE69102484T2 DE69102484T2 (de) | 1994-11-24 |
Family
ID=24040141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69102484T Expired - Fee Related DE69102484T2 (de) | 1990-04-23 | 1991-04-22 | Verfahren zur Herstellung von Sucrose-6-ester. |
Country Status (22)
Country | Link |
---|---|
US (1) | US5023329A (de) |
EP (1) | EP0454386B1 (de) |
JP (1) | JP3012355B2 (de) |
KR (1) | KR0177819B1 (de) |
AR (1) | AR248408A1 (de) |
AU (1) | AU635634B2 (de) |
CA (1) | CA2040927C (de) |
DE (1) | DE69102484T2 (de) |
DK (1) | DK0454386T3 (de) |
ES (1) | ES2060301T3 (de) |
FI (1) | FI97892C (de) |
GR (1) | GR910100150A (de) |
IE (1) | IE65103B1 (de) |
IL (1) | IL97890A (de) |
MX (1) | MX166826B (de) |
NO (1) | NO180010C (de) |
NZ (1) | NZ237764A (de) |
PT (1) | PT97433B (de) |
RU (1) | RU2049791C1 (de) |
TR (1) | TR27390A (de) |
YU (1) | YU48790B (de) |
ZA (1) | ZA912996B (de) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5470969A (en) * | 1990-08-27 | 1995-11-28 | Mcneil-Ppc, Inc. | Catalyzed sucrose-6-ester process |
US5298611A (en) * | 1993-03-12 | 1994-03-29 | Mcneil-Ppc, Inc. | Sucralose pentaester production |
US5498709A (en) * | 1994-10-17 | 1996-03-12 | Mcneil-Ppc, Inc. | Production of sucralose without intermediate isolation of crystalline sucralose-6-ester |
EP0776903B1 (de) | 1995-11-28 | 2003-01-29 | McNEIL-PPC, INC. | Herstellungsverfahren für Sucrose-6-Ester |
US6121430A (en) * | 1998-12-28 | 2000-09-19 | University Of Iowa Research Foundation | Regiospecific synthesis of glucose-based surfactants |
GB2365424B (en) * | 2000-07-31 | 2002-06-26 | Tate & Lyle Plc | An improved method for the synthesis of sucrose-6-esters |
US6890581B2 (en) * | 2002-04-05 | 2005-05-10 | Tate & Lyle Public Limited Company | Methods for buffer stabilized aqueous deacylation |
CN1176094C (zh) * | 2003-05-23 | 2004-11-17 | 广东省食品工业研究所 | 一种三氯蔗糖的合成方法 |
CN1295237C (zh) * | 2003-10-01 | 2007-01-17 | 常州市牛塘化工厂 | 蔗糖-6-乙酯溶液的制备方法 |
US20090105470A1 (en) * | 2005-02-22 | 2009-04-23 | Pharmed Medicare Private Limited , A Corporation | Tin Mediated Regioselective Synthesis of Sucrose-6-Esters |
US20060276639A1 (en) * | 2005-06-01 | 2006-12-07 | Healthy Brands, Llc | Conversion of sucralose-6-ester to sucralose |
US9101160B2 (en) | 2005-11-23 | 2015-08-11 | The Coca-Cola Company | Condiments with high-potency sweetener |
CN100418976C (zh) * | 2006-04-03 | 2008-09-17 | 广州科宏食品添加物有限公司 | 一种三氯蔗糖的制备方法 |
US8017168B2 (en) | 2006-11-02 | 2011-09-13 | The Coca-Cola Company | High-potency sweetener composition with rubisco protein, rubiscolin, rubiscolin derivatives, ace inhibitory peptides, and combinations thereof, and compositions sweetened therewith |
GB0702854D0 (en) * | 2007-01-09 | 2007-03-28 | Tate & Lyle Plc | Method for the synthesis of sucrose-6-esters |
GB0702857D0 (en) * | 2007-01-19 | 2007-03-28 | Tate & Lyle Plc | Improved sucralose production method |
US20080227971A1 (en) * | 2007-01-19 | 2008-09-18 | Leinhos Duane A | Deacylation of sucralose-6-acylates |
CN101274949B (zh) * | 2007-03-27 | 2010-12-29 | 苏州开元民生科技股份有限公司 | 蔗糖-6-酯的制备方法 |
US20090076261A1 (en) * | 2007-09-13 | 2009-03-19 | Polymed Therapeutics, Inc. | Novel process for preparing sucrose-6-esters |
CN101245085B (zh) | 2007-12-19 | 2012-02-01 | 上海同辰生物科技有限公司 | 一种三氯蔗糖的合成及纯化工艺 |
US8436156B2 (en) * | 2008-01-04 | 2013-05-07 | Tate & Lyle Technology Limited | Method for the production of sucralose |
US7932380B2 (en) | 2008-03-06 | 2011-04-26 | Wanhe International (Group) Co. Ltd. | Process for the preparation of sucralose |
EP2254677A1 (de) * | 2008-03-20 | 2010-12-01 | Tate & Lyle Technology Limited | Entfernung von säuren aus tertiäramid-lösungsmitteln |
US8436157B2 (en) * | 2008-03-26 | 2013-05-07 | Tate & Lyle Technology Limited | Method for the production of sucralose |
US20090259036A1 (en) * | 2008-04-03 | 2009-10-15 | Tate & Lyle Technology Limited | Extraction of less polar impurities from sucralose containing aqueous feed streams |
US20090299055A1 (en) * | 2008-04-03 | 2009-12-03 | Tate & Lyle Technology Limited | Purification of Sucralose Containing Feed Streams for Sucralose Crystallization |
US8497367B2 (en) * | 2008-04-03 | 2013-07-30 | Tate & Lyle Technology Limited | Sucralose purification process |
AR071134A1 (es) * | 2008-04-03 | 2010-05-26 | Tate & Lyle Technology Ltd | Cristalizacion de sucralosa a partir de chorros que contienen sucralosa |
CN101981044B (zh) * | 2008-04-03 | 2014-08-06 | 塔特和莱利技术有限公司 | 碳水化合物浓度对三氯半乳蔗糖萃取效率的影响 |
GB2469157B (en) | 2009-03-30 | 2011-07-06 | John Kerr | Process for removing dimethylamine during sucralose production |
GB2469158B (en) | 2009-03-31 | 2011-09-28 | Peter J Seaberg | Base-assisted formation of tin-sucrose adducts |
GB2471348B (en) | 2009-06-22 | 2011-12-14 | Tate & Lyle Technology Ltd | A method for producing sucralose-6-acylate |
GB2474311B (en) * | 2009-10-12 | 2012-10-17 | Tate & Lyle Technology Ltd | Low temperature, single solvent process for the production of sucrose-6-ester |
GB2474310B (en) * | 2009-10-12 | 2012-02-29 | Tate & Lyle Technology Ltd | Process for the production of sucrose-6-ester |
CN101759728B (zh) * | 2010-01-08 | 2012-01-11 | 江苏巨邦制药有限公司 | 三氯蔗糖的生产及精制方法 |
GB201110520D0 (en) * | 2011-05-10 | 2011-08-03 | Tate & Lyle Technology Ltd | Extraction of carboxylic acids with tin compounds |
CN102627675A (zh) * | 2012-03-29 | 2012-08-08 | 湖北益泰药业有限公司 | 一种制备蔗糖-6-酯的方法 |
JP6109531B2 (ja) * | 2012-11-02 | 2017-04-05 | 第一工業製薬株式会社 | 溶媒の除去方法 |
CN103130843A (zh) * | 2013-01-21 | 2013-06-05 | 溧阳维信生物科技有限公司 | 蔗糖制备蔗糖-6-乙酯过程中二丁基氧化锡的回收再利用的方法 |
CN104098617A (zh) * | 2013-04-08 | 2014-10-15 | 南京工业大学 | 一种蔗糖-6-乙酸酯的制备方法 |
CN105829332B (zh) | 2013-12-16 | 2018-10-02 | 塔特和莱利技术有限公司 | 蔗糖-6-酯的氯化 |
CN103936799B (zh) * | 2014-04-24 | 2016-04-20 | 南京工业大学 | 一种蔗糖-6-乙酸酯的合成方法 |
WO2016020635A1 (en) | 2014-08-08 | 2016-02-11 | Tate & Lyle Technology Limited | Chlorination of sucrose-6-esters |
GB2536480B (en) | 2015-03-17 | 2019-09-04 | Tate & Lyle Tech Ltd | DMF Distillation |
CN104774225A (zh) * | 2015-04-08 | 2015-07-15 | 常州市牛塘化工厂有限公司 | 一种从含羧酸的蔗糖-6-酯溶液中移除羧酸的方法 |
CN105254684B (zh) * | 2015-11-03 | 2019-01-01 | 浙江新和成股份有限公司 | 一种蔗糖-6-乙酸酯的制备方法 |
CN105601665B (zh) * | 2015-12-30 | 2018-07-17 | 浙江新和成股份有限公司 | 一种二丁基氧化锡的处理方法及其在蔗糖-6-乙酯合成中的应用 |
CN105646605A (zh) * | 2016-03-04 | 2016-06-08 | 李云军 | 一种蔗糖的酯化方法 |
CN105601689A (zh) * | 2016-03-04 | 2016-05-25 | 李云军 | 一种蔗糖的锡化方法 |
GB2551591B (en) | 2016-06-23 | 2019-08-07 | Tate & Lyle Tech Ltd | Liquid-liquid extraction of DMF |
CN107459540A (zh) * | 2017-08-28 | 2017-12-12 | 山东三和维信生物科技有限公司 | 用于三氯蔗糖生产的节省dmf及提高蔗糖‑6‑酯产率的方法 |
CN108558962B (zh) * | 2018-05-22 | 2020-06-30 | 山东新和成精化科技有限公司 | 一种用于合成蔗糖-6-酯的方法 |
CN112915565B (zh) * | 2021-03-04 | 2022-04-08 | 安徽金禾实业股份有限公司 | 一种旋转式蔗糖-6-酯连续生产设备及生产方法 |
CN113214330A (zh) * | 2021-05-13 | 2021-08-06 | 安徽金禾化学材料研究所有限公司 | 一种蔗糖-6-乙酯的纯化及其氯化工艺 |
CN114437146B (zh) * | 2022-01-10 | 2023-12-08 | 福州大学 | 一种三氯蔗糖-6-乙酸酯生产工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4435440A (en) * | 1976-01-08 | 1984-03-06 | Tate & Lyle Limited | Sweeteners |
DE3065399D1 (en) * | 1979-12-18 | 1983-11-24 | Tate & Lyle Plc | Crystalline 4,1',6'-trichloro-4,1',6'-trideoxy-galactosucrose |
DE3062467D1 (en) * | 1979-12-20 | 1983-04-28 | Tate & Lyle Plc | Process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxy-galactosucrose |
ATE9355T1 (de) * | 1980-07-08 | 1984-09-15 | Tate & Lyle Public Limited Company | Verfahren zur herstellung von 4,1',6'-trichlor4,1',6'-trideoxygalactosucrose (tgs). |
GB8622345D0 (en) * | 1986-09-17 | 1986-10-22 | Tate & Lyle Plc | Sucrose derivatives |
US4950746A (en) * | 1988-07-18 | 1990-08-21 | Noramco, Inc. | Process for synthesizing sucrose derivatives by regioselective reaction |
US5034551A (en) * | 1990-04-23 | 1991-07-23 | Noramco, Inc. | Process for recovery of organotin esters from reaction mixtures containing the same and re-use of the recovered organotin compounds |
-
1990
- 1990-04-23 US US07/512,692 patent/US5023329A/en not_active Expired - Lifetime
-
1991
- 1991-04-09 NZ NZ237764A patent/NZ237764A/xx unknown
- 1991-04-09 GR GR910100150A patent/GR910100150A/el not_active IP Right Cessation
- 1991-04-17 IL IL9789091A patent/IL97890A/en not_active IP Right Cessation
- 1991-04-19 AU AU75376/91A patent/AU635634B2/en not_active Ceased
- 1991-04-19 JP JP3115552A patent/JP3012355B2/ja not_active Expired - Fee Related
- 1991-04-20 YU YU71391A patent/YU48790B/sh unknown
- 1991-04-22 DK DK91303566.3T patent/DK0454386T3/da active
- 1991-04-22 KR KR1019910006387A patent/KR0177819B1/ko not_active IP Right Cessation
- 1991-04-22 RU SU914895155A patent/RU2049791C1/ru active
- 1991-04-22 ES ES91303566T patent/ES2060301T3/es not_active Expired - Lifetime
- 1991-04-22 AR AR91319504A patent/AR248408A1/es active
- 1991-04-22 ZA ZA912996A patent/ZA912996B/xx unknown
- 1991-04-22 EP EP91303566A patent/EP0454386B1/de not_active Expired - Lifetime
- 1991-04-22 PT PT97433A patent/PT97433B/pt not_active IP Right Cessation
- 1991-04-22 CA CA002040927A patent/CA2040927C/en not_active Expired - Lifetime
- 1991-04-22 DE DE69102484T patent/DE69102484T2/de not_active Expired - Fee Related
- 1991-04-22 IE IE134291A patent/IE65103B1/en not_active IP Right Cessation
- 1991-04-22 NO NO911591A patent/NO180010C/no unknown
- 1991-04-22 FI FI911940A patent/FI97892C/fi active IP Right Grant
- 1991-04-23 MX MX025477A patent/MX166826B/es unknown
- 1991-05-07 TR TR00409/91A patent/TR27390A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DK0454386T3 (da) | 1994-07-11 |
AR248408A1 (es) | 1995-08-18 |
CA2040927C (en) | 2001-11-20 |
PT97433B (pt) | 1998-08-31 |
AU635634B2 (en) | 1993-03-25 |
PT97433A (pt) | 1992-02-28 |
US5023329A (en) | 1991-06-11 |
GR910100150A (el) | 1992-07-30 |
EP0454386B1 (de) | 1994-06-15 |
MX166826B (es) | 1993-02-08 |
KR0177819B1 (ko) | 1999-04-01 |
YU71391A (sh) | 1998-07-10 |
ZA912996B (en) | 1992-12-30 |
CA2040927A1 (en) | 1991-10-24 |
IL97890A (en) | 1995-03-30 |
FI911940A0 (fi) | 1991-04-22 |
KR910018397A (ko) | 1991-11-30 |
FI97892C (fi) | 1997-03-10 |
NZ237764A (en) | 1993-05-26 |
NO911591D0 (no) | 1991-04-22 |
FI911940A (fi) | 1991-10-24 |
TR27390A (tr) | 1995-02-03 |
DE69102484T2 (de) | 1994-11-24 |
JP3012355B2 (ja) | 2000-02-21 |
AU7537691A (en) | 1991-10-24 |
NO180010B (no) | 1996-10-21 |
NO911591L (no) | 1991-10-24 |
FI97892B (fi) | 1996-11-29 |
IE65103B1 (en) | 1995-10-04 |
IE911342A1 (en) | 1991-10-23 |
NO180010C (no) | 1997-01-29 |
YU48790B (sh) | 1999-12-27 |
ES2060301T3 (es) | 1994-11-16 |
RU2049791C1 (ru) | 1995-12-10 |
IL97890A0 (en) | 1992-06-21 |
EP0454386A1 (de) | 1991-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69102484T2 (de) | Verfahren zur Herstellung von Sucrose-6-ester. | |
DE69105046T2 (de) | Verfahren zur Herstellung von Dekabromdiphenylalkan. | |
DE69103180D1 (de) | Verfahren zur Herstellung von Decabromdiphenylalkan. | |
DE69113695T2 (de) | Verfahren zur Herstellung von Perfluoralkoxysulfonverbindungen. | |
DE59104845D1 (de) | Verfahren zur Herstellung von 2-Chlor-5-methyl-pyridin. | |
DE59004613D1 (de) | Verfahren zur Herstellung von substituierten 2-Chlorpyridinen. | |
DE69126850T2 (de) | Verfahren zur Herstellung von Bistrimellitinimiden | |
DE59101444D1 (de) | Verfahren zur Herstellung von p-Amino-phenolen. | |
DE59103466D1 (de) | Verfahren zur Herstellung von Alkylydroxyanilino-triazinthioderivaten. | |
DE59103772D1 (de) | Verfahren zur Herstellung von Acylbenzolen. | |
DE59105416D1 (de) | Verfahren zur Herstellung von alpha-Hydroxymethyl-ketalen. | |
DE59006697D1 (de) | Verfahren zur Herstellung von 2-Chlor-5-methyl-pyridin. | |
DE69107692T2 (de) | Verfahren zur Herstellung von Monohalogenosilanen. | |
DE59203023D1 (de) | Verfahren zur Herstellung von Hydroxydiphenylen. | |
DE69109791T2 (de) | Verfahren zur Herstellung von Monohalogenalkanoylferrocenen. | |
DE69103574T2 (de) | Verfahren zur Herstellung von Chloracetalen. | |
DE69106897D1 (de) | Verfahren zur Herstellung von Haloketosäureabkömmlingen. | |
DE59201640D1 (de) | Verfahren zur Herstellung von N-Cyanimidocarbonaten. | |
DE59204105D1 (de) | Verfahren zur Herstellung von Difluorbenzaldehyden. | |
DE59108999D1 (de) | Verfahren zur Herstellung von N-Alkylsulfonylaminosulfonylharnstoffen | |
DE59301114D1 (de) | Verfahren zur Herstellung von Aminopropionitrilen. | |
DE59202472D1 (de) | Verfahren zur Herstellung von Dialkylaminopropandiol. | |
DE59102214D1 (de) | Verfahren zur Herstellung von 2-Amino-5-formyl-4-halogenthiazolen. | |
DE59007580D1 (de) | Verfahren zur Herstellung von N-Alkyl-fluoranilinen. | |
DE69103343T2 (de) | Verfahren zur Herstellung von Dialkoxybutenen. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: TATE & LYLE PUBLIC LIMITED COMPANY, LONDON, GB |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: TATE & LYLE TECHNOLOGY LTD., LONDON, GB |
|
8339 | Ceased/non-payment of the annual fee |