ZA200801868B - Process for production of chlorinated sucrose based on hydrophobic affinity chromatography - Google Patents

Process for production of chlorinated sucrose based on hydrophobic affinity chromatography

Info

Publication number
ZA200801868B
ZA200801868B ZA200801868A ZA200801868A ZA200801868B ZA 200801868 B ZA200801868 B ZA 200801868B ZA 200801868 A ZA200801868 A ZA 200801868A ZA 200801868 A ZA200801868 A ZA 200801868A ZA 200801868 B ZA200801868 B ZA 200801868B
Authority
ZA
South Africa
Prior art keywords
production
affinity chromatography
chlorinated sucrose
sucrose based
hydrophobic affinity
Prior art date
Application number
ZA200801868A
Other languages
English (en)
Inventor
Ratnam Rakesh
Aurora Sundeep
Lali Arvind Mallinath
Kale Sandeep Bhaskar
Original Assignee
Vb Medicare Pvt Ltd
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 Vb Medicare Pvt Ltd filed Critical Vb Medicare Pvt Ltd
Publication of ZA200801868B publication Critical patent/ZA200801868B/xx

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
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C07H1/06—Separation; Purification
    • 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    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen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)
  • 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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Extraction Or Liquid Replacement (AREA)
ZA200801868A 2005-08-30 2008-02-28 Process for production of chlorinated sucrose based on hydrophobic affinity chromatography ZA200801868B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN1047MU2005 2005-08-30

Publications (1)

Publication Number Publication Date
ZA200801868B true ZA200801868B (en) 2009-08-26

Family

ID=38006312

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200801868A ZA200801868B (en) 2005-08-30 2008-02-28 Process for production of chlorinated sucrose based on hydrophobic affinity chromatography

Country Status (7)

Country Link
US (1) US7951937B2 (fr)
CN (2) CN101263153A (fr)
CA (1) CA2620875A1 (fr)
GB (1) GB2443769A (fr)
LV (1) LV13738B (fr)
WO (1) WO2007052304A2 (fr)
ZA (1) ZA200801868B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2653192A1 (fr) * 2006-05-23 2008-02-07 V.B. Medicare Pvt. Ltd. Recuperation du dimethylformamide et d'autres solvants a partir de courants de traitement de fabrication du trichlorogalactosucrose
US8258291B2 (en) 2006-10-25 2012-09-04 Mamtek International Limited Process for the preparation of sucralose by the chlorination of sugar with triphosgene (BTC)
WO2008084498A1 (fr) * 2007-01-08 2008-07-17 V. B. Medicare Pvt. Ltd. Décoloration de flux de traitement par oxydation chimique dans la préparation de trichlorogalactosucrose
KR20100130219A (ko) 2008-03-20 2010-12-10 테이트 앤드 라일 테크놀러지 리미티드 ３급 아미드 용매로부터 산을 제거하는 방법
EP2260049B1 (fr) 2008-04-03 2013-02-27 Tate & Lyle Technology Limited Effet de la concentration d'hydrate de carbone sur l'efficacité de l'extraction de sucralose
US8497367B2 (en) 2008-04-03 2013-07-30 Tate & Lyle Technology Limited Sucralose purification process
US20100022765A1 (en) * 2008-07-23 2010-01-28 David Losan Ho Methods for extracting and purifying sucralose intermediate
US7862744B2 (en) * 2008-07-23 2011-01-04 Mamtek International Limited Methods and systems for preparing materials for sucralose production
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
WO2012071385A1 (fr) 2010-11-23 2012-05-31 Lexington Pharmaceutical Laboratories, Llc Chloration de glucides à basse température
MX342969B (es) 2011-10-14 2016-10-20 Lexington Pharmaceuticals Laboratories Llc Cloracion de carbohidratos y derivados de carbohidratos.
CN102391320B (zh) * 2011-12-23 2014-03-19 盐城捷康三氯蔗糖制造有限公司 溶剂热回流纯化三氯蔗糖的方法
CN103319548B (zh) * 2013-07-04 2015-09-23 天津北方食品有限公司 一种蔗糖-6-乙酸酯的提纯方法
CN105693783B (zh) * 2016-01-23 2018-10-23 内蒙古昶辉生物科技股份有限公司 一种从棉子粕中提取棉子糖的制备方法
GB2551591B (en) * 2016-06-23 2019-08-07 Tate & Lyle Tech Ltd Liquid-liquid extraction of DMF
CN112409419A (zh) * 2020-12-02 2021-02-26 安徽金禾实业股份有限公司 一种三氯蔗糖-6-乙酯制备三氯蔗糖的方法
CN114307252B (zh) * 2021-12-30 2022-09-20 南京工业大学 一种利用准二维色谱法分离糖和酸的工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5530106A (en) * 1993-03-12 1996-06-25 Mcneil-Ppc, Inc. Recovery of sucralose intermediates
US5498709A (en) * 1994-10-17 1996-03-12 Mcneil-Ppc, Inc. Production of sucralose without intermediate isolation of crystalline sucralose-6-ester

Also Published As

Publication number Publication date
WO2007052304A2 (fr) 2007-05-10
CN101253189A (zh) 2008-08-27
US20090118493A1 (en) 2009-05-07
CA2620875A1 (fr) 2007-05-10
GB2443769A (en) 2008-05-14
WO2007052304B1 (fr) 2007-08-23
WO2007052304A8 (fr) 2008-04-17
GB0803651D0 (en) 2008-04-02
LV13738B (en) 2008-12-20
US7951937B2 (en) 2011-05-31
CN101263153A (zh) 2008-09-10
WO2007052304A3 (fr) 2007-07-12

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