DK2646452T3 - Chlorering af carbohydrater og carbohydratderivater - Google Patents

Chlorering af carbohydrater og carbohydratderivater Download PDF

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Publication number
DK2646452T3
DK2646452T3 DK12780983.8T DK12780983T DK2646452T3 DK 2646452 T3 DK2646452 T3 DK 2646452T3 DK 12780983 T DK12780983 T DK 12780983T DK 2646452 T3 DK2646452 T3 DK 2646452T3
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DK
Denmark
Prior art keywords
carbohydrate
chloration
derivatives
carbohydrate derivatives
Prior art date
Application number
DK12780983.8T
Other languages
English (en)
Inventor
William Randall Erickson
Stephen Craig Fields
Original Assignee
Lexington Pharmaceutical Laboratories Llc
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 Lexington Pharmaceutical Laboratories Llc filed Critical Lexington Pharmaceutical Laboratories Llc
Application granted granted Critical
Publication of DK2646452T3 publication Critical patent/DK2646452T3/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • 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
    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium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
DK12780983.8T 2011-10-14 2012-10-12 Chlorering af carbohydrater og carbohydratderivater DK2646452T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161547356P 2011-10-14 2011-10-14
PCT/US2012/060068 WO2013056128A1 (en) 2011-10-14 2012-10-12 Chlorination of carbohydrates and carbohydrate derivatives

Publications (1)

Publication Number Publication Date
DK2646452T3 true DK2646452T3 (da) 2016-06-20

Family

ID=47116447

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12780983.8T DK2646452T3 (da) 2011-10-14 2012-10-12 Chlorering af carbohydrater og carbohydratderivater

Country Status (13)

Country Link
US (2) US8691797B2 (da)
EP (1) EP2646452B1 (da)
CN (1) CN103328495B (da)
AU (1) AU2012323934B2 (da)
CA (1) CA2823961C (da)
CY (1) CY1117609T1 (da)
DK (1) DK2646452T3 (da)
ES (1) ES2574261T3 (da)
HU (1) HUE027876T2 (da)
MX (1) MX342969B (da)
PT (1) PT2646452E (da)
SG (1) SG2013049648A (da)
WO (1) WO2013056128A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2643338B1 (en) 2010-11-23 2016-04-06 Lexington Pharmaceuticals Laboratories, LLC Low temperature chlorination of carbohydrates
DK2646452T3 (da) 2011-10-14 2016-06-20 Lexington Pharmaceutical Laboratories Llc Chlorering af carbohydrater og carbohydratderivater
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
GB2544217B (en) 2014-08-08 2020-03-25 Tate & Lyle Tech Ltd Chlorination of sucrose-6-esters
GB2536480B (en) 2015-03-17 2019-09-04 Tate & Lyle Tech Ltd DMF Distillation
JP6946275B2 (ja) * 2015-05-29 2021-10-06 ラクシュミ・プラサド・アラパルティＬａｋｓｈｍｉ Ｐｒａｓａｄ ＡＬＡＰＡＲＴＨＩ スガマデクスおよびその中間体の製造方法
CN105131050B (zh) * 2015-07-22 2018-07-31 青岛科技大学 一种氯化剂的制备方法及其制备三氯蔗糖的方法
GB2551591B (en) * 2016-06-23 2019-08-07 Tate & Lyle Tech Ltd Liquid-liquid extraction of DMF
CN106589013B (zh) * 2016-11-11 2019-06-04 浙江新和成股份有限公司 一种在液液两相体系中制备三氯蔗糖-6-乙酸酯的方法
CN109825336A (zh) * 2019-02-28 2019-05-31 翁源广业清怡食品科技有限公司 一种三氯蔗糖生产过程中废糖液的资源化处理方法
CN112996798A (zh) * 2020-12-28 2021-06-18 安徽金禾实业股份有限公司 蔗糖-6-羧酸酯的氯代方法

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Also Published As

Publication number Publication date
CA2823961C (en) 2020-10-06
AU2012323934B2 (en) 2017-06-29
AU2012323934A1 (en) 2013-07-11
MX2013007764A (es) 2014-02-11
US20140187768A1 (en) 2014-07-03
EP2646452A1 (en) 2013-10-09
US20130197215A1 (en) 2013-08-01
MX342969B (es) 2016-10-20
SG2013049648A (en) 2014-12-30
HUE027876T2 (en) 2016-10-28
WO2013056128A1 (en) 2013-04-18
EP2646452B1 (en) 2016-03-09
US8691797B2 (en) 2014-04-08
CN103328495B (zh) 2016-10-05
PT2646452E (pt) 2016-06-17
ES2574261T3 (es) 2016-06-16
CA2823961A1 (en) 2013-04-18
CN103328495A (zh) 2013-09-25
CY1117609T1 (el) 2017-04-26

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