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DK155946C - Fremgangsmaade til fremstilling af 4,1',6'-trichlor-4,1',6'-tridesoxygalactosaccharose - Google Patents

Fremgangsmaade til fremstilling af 4,1',6'-trichlor-4,1',6'-tridesoxygalactosaccharose

Info

Publication number
DK155946C
DK155946C DK546080A DK546080A DK155946C DK 155946 C DK155946 C DK 155946C DK 546080 A DK546080 A DK 546080A DK 546080 A DK546080 A DK 546080A DK 155946 C DK155946 C DK 155946C
Authority
DK
Denmark
Prior art keywords
tridesoxygalactosaccharose
trichlor
preparing
Prior art date
Application number
DK546080A
Other languages
Danish (da)
English (en)
Other versions
DK546080A (da
DK155946B (da
Inventor
Graham Jackson
Michael Ralph Jenner
David Waite
John Clive Williams
Original Assignee
Tate & Lyle Plc
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
Application filed by Tate & Lyle Plc filed Critical Tate & Lyle Plc
Publication of DK546080A publication Critical patent/DK546080A/da
Publication of DK155946B publication Critical patent/DK155946B/da
Application granted granted Critical
Publication of DK155946C publication Critical patent/DK155946C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
DK546080A 1979-12-20 1980-12-19 Fremgangsmaade til fremstilling af 4,1',6'-trichlor-4,1',6'-tridesoxygalactosaccharose DK155946C (da)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB7943933 1979-12-20
GB7943933 1979-12-20
GB8010629 1980-03-28
GB8010629 1980-03-28
GB8011086 1980-04-02
GB8011086 1980-04-02
GB8016668 1980-05-20
GB8016668 1980-05-20
GB8036711 1980-11-14
GB8036711 1980-11-14

Publications (3)

Publication Number Publication Date
DK546080A DK546080A (da) 1981-06-21
DK155946B DK155946B (da) 1989-06-05
DK155946C true DK155946C (da) 1989-10-23

Family

ID=27516402

Family Applications (1)

Application Number Title Priority Date Filing Date
DK546080A DK155946C (da) 1979-12-20 1980-12-19 Fremgangsmaade til fremstilling af 4,1',6'-trichlor-4,1',6'-tridesoxygalactosaccharose

Country Status (15)

Country Link
US (1) US4362869A (fr)
EP (1) EP0031651B1 (fr)
AU (1) AU532217B2 (fr)
CA (1) CA1152983A (fr)
DE (1) DE3062467D1 (fr)
DK (1) DK155946C (fr)
FI (1) FI68403C (fr)
GR (1) GR72482B (fr)
IL (1) IL61763A (fr)
NO (1) NO149389C (fr)
NZ (1) NZ195891A (fr)
PH (1) PH16877A (fr)
PT (1) PT72208B (fr)
SU (1) SU1176844A3 (fr)
YU (1) YU41010B (fr)

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GB8822673D0 (en) * 1988-09-27 1988-11-02 Tate & Lyle Plc Selective acylation of sugars
GB8822674D0 (en) * 1988-09-27 1988-11-02 Tate & Lyle Plc Preparation of acylated sucrose derivatives
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US5089608A (en) * 1990-03-23 1992-02-18 Mcneil-Ppc, Inc. Selective 6-acylation of sucrose mediated by cyclic adducts of dialkyltin oxides and diols
US5023329A (en) * 1990-04-23 1991-06-11 Noramco, Inc. Sucrose-6-ester production process
US5136031A (en) * 1990-07-09 1992-08-04 Tate & Lyle Public Limited Company Chlorination of sugars
NZ240818A (en) 1990-12-14 1993-08-26 Mcneil Ppc Inc Liquid sucralose concentrate compositions containing preservative, buffer and liquid
GB9110821D0 (en) 1991-05-21 1991-07-10 Tate & Lyle Plc Continuous process for the preparation of sucrose 6-esters
KR100854528B1 (ko) 2000-11-17 2008-08-26 테이트 앤드 라일 퍼블릭 리미티드 컴파니 개선된 수크랄로즈 조성물 및 이의 제조방법
US7049435B2 (en) 2002-03-08 2006-05-23 Tate & Lyle Public Limited Company Extractive methods for purifying sucralose
US6998480B2 (en) 2002-03-08 2006-02-14 Tate & Lyle Public Limited Company Process for improving sucralose purity and yield
US6890581B2 (en) * 2002-04-05 2005-05-10 Tate & Lyle Public Limited Company Methods for buffer stabilized aqueous deacylation
US20040170735A2 (en) * 2002-04-05 2004-09-02 Mcneil-Ppc, Inc. Methods and compositions for altering the sweetness delivery profile of sucralose
US20040086605A1 (en) * 2002-10-30 2004-05-06 Sox Thomas E. Composition for delivering a high intensity sweetener
US6943248B2 (en) * 2003-04-30 2005-09-13 Tate & Lyle Public Limited Company Crystalline form of sucralose, and method for producing it
WO2005087020A1 (fr) * 2004-03-05 2005-09-22 Richmond Chemical Corporation Compositions edulcorantes puissantes a base de polyol
US20050214425A1 (en) * 2004-03-23 2005-09-29 Roma Vazirani Sugar substitute prepared with nutritive and high-intensity sweeteners
US20080125584A1 (en) * 2004-12-10 2008-05-29 Rakesh Ratnam Salts Assisted Selective Extraction Of 6-Acetyl- 4,1' , 6' Trichlorogalactosucrose And 4,1', 6' Trichlorogalactosucrosse From Aqueous Reaction Mixture
CN101098972A (zh) * 2004-12-10 2008-01-02 法马德医疗保险私人有限公司 硅烷化硅胶色谱纯化6-乙酰基-4,1',6'三氯半乳蔗糖和4,1',6'三氯半乳蔗糖的改良方法
US20060188629A1 (en) * 2005-01-21 2006-08-24 Greg Liesen Method for the purification of sucralose
US7750146B2 (en) 2005-03-18 2010-07-06 Tate & Lyle Plc Granular sucralose
US20060247180A1 (en) * 2005-04-29 2006-11-02 Bergey James L Purgative composition and uses thereof
NZ562849A (en) * 2005-05-04 2009-11-27 V B Medicare Private Ltd Generation of phosphorus oxychloride as by-product from phosphorus pentachloride and DMF and its use for chlorination reaction by converting into vilsmeier-haack reagent
CN101268091A (zh) * 2005-09-22 2008-09-17 法马德医疗保险私人有限公司 从无水氯化反应物料制备6-o-酰基氯化蔗糖的新型方法
US20070100139A1 (en) * 2005-10-31 2007-05-03 Healthy Brands, Llc Methods for chlorinating sucrose-6-ester
US7741477B2 (en) * 2006-01-10 2010-06-22 Alembic Limited Process for purification of sucralose
CN100395251C (zh) * 2006-01-12 2008-06-18 上海迪赛诺维生素有限公司 一种三氯蔗糖的合成方法
WO2007096726A2 (fr) * 2006-02-20 2007-08-30 Emcure Pharmaceuticals Limited Procédé de synthèse d'un dérivé de glucose
KR20090007556A (ko) * 2006-02-28 2009-01-19 브이.비. 메디케어 프리베이트 엘티디. 염소화 시약의 제조 공정 및 염소화 당의 제조에 있어 그의용도
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
CA2656797A1 (fr) * 2006-07-06 2008-01-10 Alembic Limited Procede ameliore pour la preparation de sucralose a purete elevee
CN100567319C (zh) * 2006-07-12 2009-12-09 上海迪赛诺维生素有限公司 一种三氯蔗糖的结晶方法
CN100420697C (zh) * 2006-08-30 2008-09-24 河北苏科瑞科技有限公司 一种制备蔗糖-6-有机酸酯的方法
WO2008070043A2 (fr) * 2006-12-05 2008-06-12 Tate & Lyle Technology Ltd. Récupération de chlorure de trityle
CN101012253B (zh) * 2007-02-06 2010-04-14 启东东岳药业有限公司 6-pas的制备方法
JPWO2008099560A1 (ja) * 2007-02-16 2010-05-27 梶原　正宏 アルドース誘導体の製造方法
US20080300401A1 (en) * 2007-06-04 2008-12-04 Polymed Therapeutics, Inc. Novel chlorination process for preparing sucralose
US20080300392A1 (en) * 2007-06-04 2008-12-04 Polymed Therapeutics, Inc. Novel chlorination process for preparing sucralose
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
AR070082A1 (es) * 2008-01-04 2010-03-10 Tate & Lyle Technology Ltd Metodo para la produccion de sucralosa
JP2011517445A (ja) * 2008-03-20 2011-06-09 テート アンド ライル テクノロジー リミテッド 第三級アミド溶媒からの酸の除去
US8436157B2 (en) * 2008-03-26 2013-05-07 Tate & Lyle Technology Limited Method for the production of sucralose
AR071134A1 (es) * 2008-04-03 2010-05-26 Tate & Lyle Technology Ltd Cristalizacion de sucralosa a partir de chorros que contienen sucralosa
JP5653341B2 (ja) * 2008-04-03 2015-01-14 テート アンド ライル テクノロジー リミテッド スクラロース抽出効率に対する炭水化物濃度の影響
US8497367B2 (en) * 2008-04-03 2013-07-30 Tate & Lyle Technology Limited Sucralose purification process
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
GB2474310B (en) 2009-10-12 2012-02-29 Tate & Lyle Technology Ltd Process for the production of sucrose-6-ester
GB2474311B (en) * 2009-10-12 2012-10-17 Tate & Lyle Technology Ltd Low temperature, single solvent process for the production of sucrose-6-ester
CN102336787B (zh) * 2011-11-01 2014-06-04 安徽万和制药有限公司 一种高效合成三氯蔗糖的方法
CN102336786A (zh) * 2011-11-01 2012-02-01 安徽万和制药有限公司 一种三氯蔗糖的高效结晶方法
CN102942599B (zh) * 2012-11-28 2015-08-26 湖北益泰药业有限公司 一种蔗糖-6-乙酯的提纯方法

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US4008218A (en) * 1972-08-25 1977-02-15 Meiji Seiki Kaisha, Ltd. 1-N-((S)-α-substituted-ω-aminoacyl)-neamine or -ribostamycin and the production thereof
US4117224A (en) * 1974-10-15 1978-09-26 Tate & Lyle Limited Preparation of sucrose 6,6'-dichloro hexa-acetate
ATE732T1 (de) * 1978-10-18 1982-03-15 Tate & Lyle Patent Holdings Limited Verfahren zur herstellung von 2-chlor-2-deoxy-sacchariden und einige 2-chlor-2-deoxy-saccharide.

Also Published As

Publication number Publication date
CA1152983A (fr) 1983-08-30
SU1176844A3 (ru) 1985-08-30
DK546080A (da) 1981-06-21
PT72208A (en) 1981-01-01
YU41010B (en) 1986-10-31
FI68403C (fi) 1985-09-10
NO149389B (no) 1984-01-02
AU6554380A (en) 1981-06-25
IL61763A (en) 1984-10-31
GR72482B (fr) 1983-11-14
EP0031651B1 (fr) 1983-03-23
FI803982L (fi) 1981-06-21
FI68403B (fi) 1985-05-31
IL61763A0 (en) 1981-01-30
YU317080A (en) 1983-02-28
DK155946B (da) 1989-06-05
EP0031651A1 (fr) 1981-07-08
NO803851L (no) 1981-06-22
PT72208B (en) 1981-10-28
NO149389C (no) 1984-04-11
US4362869A (en) 1982-12-07
PH16877A (en) 1984-04-02
AU532217B2 (en) 1983-09-22
NZ195891A (en) 1982-12-07
DE3062467D1 (en) 1983-04-28

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