DK546080A - Fremgangsmaade til fremstilling af galactosaccharosederivater - Google Patents

Fremgangsmaade til fremstilling af galactosaccharosederivater

Info

Publication number
DK546080A
DK546080A DK546080A DK546080A DK546080A DK 546080 A DK546080 A DK 546080A DK 546080 A DK546080 A DK 546080A DK 546080 A DK546080 A DK 546080A DK 546080 A DK546080 A DK 546080A
Authority
DK
Denmark
Prior art keywords
galactosaccharoside
derivatives
procedure
preparation
galactosaccharoside derivatives
Prior art date
Application number
DK546080A
Other languages
English (en)
Other versions
DK155946C (da
DK155946B (da
Inventor
G Jackson
M R Jenner
D Waite
J C Williams
Original Assignee
Tate & Lyle Patent Holdings
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 Patent Holdings filed Critical Tate & Lyle Patent Holdings
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    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen
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 true DK546080A (da) 1981-06-21
DK155946B DK155946B (da) 1989-06-05
DK155946C 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 (da)
EP (1) EP0031651B1 (da)
AU (1) AU532217B2 (da)
CA (1) CA1152983A (da)
DE (1) DE3062467D1 (da)
DK (1) DK155946C (da)
FI (1) FI68403C (da)
GR (1) GR72482B (da)
IL (1) IL61763A (da)
NO (1) NO149389C (da)
NZ (1) NZ195891A (da)
PH (1) PH16877A (da)
PT (1) PT72208B (da)
SU (1) SU1176844A3 (da)
YU (1) YU41010B (da)

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GB8525954D0 (en) * 1985-10-21 1985-11-27 Mcneilab Inc Chlorination of carbohydrates &c alcohols
GB8525871D0 (en) * 1985-10-21 1985-11-27 Tate & Lyle Plc Chemical compound
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GB8818430D0 (en) * 1988-08-03 1988-09-07 Tate & Lyle Plc Process
GB2222827B (en) * 1988-09-16 1992-08-19 Tate & Lyle Plc Chlorination of sugars
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
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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
JP4560637B2 (ja) * 2000-11-17 2010-10-13 テート アンド ライル テクノロジー リミテッド 改良されたスクラロース組成物およびその結晶化の方法
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US6998480B2 (en) 2002-03-08 2006-02-14 Tate & Lyle Public Limited Company Process for improving sucralose purity and yield
US20040170735A2 (en) * 2002-04-05 2004-09-02 Mcneil-Ppc, Inc. Methods and compositions for altering the sweetness delivery profile of sucralose
US6890581B2 (en) * 2002-04-05 2005-05-10 Tate & Lyle Public Limited Company Methods for buffer stabilized aqueous deacylation
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
CA2558683A1 (en) * 2004-03-05 2005-09-22 Sunil Srivastava High-intensity sweetener-polyol compositions
US20050214425A1 (en) * 2004-03-23 2005-09-29 Roma Vazirani Sugar substitute prepared with nutritive and high-intensity sweeteners
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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
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
EP1888611A4 (en) * 2005-05-04 2011-04-13 Vb Medicare Pvt Ltd GENERATING PHOSPHOROXYCHLORIDE AS A BYPRODUCTIVE PRODUCT OF PHOSPHORPENTACHLORIDE AND DMF AND ITS USE IN THE CHLORINATION REACTION THROUGH CONVERSION INTO A VILSMEIER HAACK REAGENT
WO2007057920A2 (en) * 2005-09-22 2007-05-24 Pharmed Medicare Pvt. Ltd. Novel preparation of 6-o-acyl chlorosucrose from anhydrous chlorinated reaction mass
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 (en) * 2006-02-20 2007-08-30 Emcure Pharmaceuticals Limited Process for the preparation of a glucose derivative
CN101395167A (zh) * 2006-02-28 2009-03-25 V.B.医疗保险私人有限公司 用于使用氯化亚砜氯化糖的新型氯化试剂以及新方法
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
JP2009542625A (ja) * 2006-07-06 2009-12-03 アレムビック・リミテッド 高純度スクラロースの改良製造法
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
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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
WO2008099560A1 (ja) * 2007-02-16 2008-08-21 Masahiro Kajiwara 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
US8436156B2 (en) * 2008-01-04 2013-05-07 Tate & Lyle Technology Limited Method for the production of sucralose
KR20100130219A (ko) * 2008-03-20 2010-12-10 테이트 앤드 라일 테크놀러지 리미티드 ３급 아미드 용매로부터 산을 제거하는 방법
US8436157B2 (en) * 2008-03-26 2013-05-07 Tate & Lyle Technology Limited Method for the production of sucralose
WO2009137193A2 (en) * 2008-04-03 2009-11-12 Tate & Lyte Technology Ltd Effect of carbohydrate concentration on sucralose extraction efficiency
US20090259036A1 (en) * 2008-04-03 2009-10-15 Tate & Lyle Technology Limited Extraction of less polar impurities from sucralose containing aqueous feed streams
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
US20090299055A1 (en) * 2008-04-03 2009-12-03 Tate & Lyle Technology Limited Purification of Sucralose Containing Feed Streams for Sucralose Crystallization
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
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
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
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
DE2962239D1 (en) * 1978-10-18 1982-04-01 Tate & Lyle Patent Holdings A method for the preparation of 2-chloro-2-deoxy saccharides and some 2-chloro-2-deoxy saccharides

Also Published As

Publication number Publication date
IL61763A (en) 1984-10-31
YU41010B (en) 1986-10-31
YU317080A (en) 1983-02-28
DE3062467D1 (en) 1983-04-28
NZ195891A (en) 1982-12-07
PT72208A (en) 1981-01-01
NO803851L (no) 1981-06-22
CA1152983A (en) 1983-08-30
FI68403B (fi) 1985-05-31
FI803982L (fi) 1981-06-21
DK155946C (da) 1989-10-23
PH16877A (en) 1984-04-02
SU1176844A3 (ru) 1985-08-30
EP0031651A1 (en) 1981-07-08
NO149389B (no) 1984-01-02
US4362869A (en) 1982-12-07
AU532217B2 (en) 1983-09-22
DK155946B (da) 1989-06-05
FI68403C (fi) 1985-09-10
IL61763A0 (en) 1981-01-30
GR72482B (da) 1983-11-14
NO149389C (no) 1984-04-11
PT72208B (en) 1981-10-28
EP0031651B1 (en) 1983-03-23
AU6554380A (en) 1981-06-25

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