DK0475619T3 - Fremgangsmåde til katalyseret fremstilling af saccharose-6-ester - Google Patents

Fremgangsmåde til katalyseret fremstilling af saccharose-6-ester

Info

Publication number
DK0475619T3
DK0475619T3 DK91307776.4T DK91307776T DK0475619T3 DK 0475619 T3 DK0475619 T3 DK 0475619T3 DK 91307776 T DK91307776 T DK 91307776T DK 0475619 T3 DK0475619 T3 DK 0475619T3
Authority
DK
Denmark
Prior art keywords
sucrose
ester
catalyzed preparation
catalyzed
preparation
Prior art date
Application number
DK91307776.4T
Other languages
English (en)
Inventor
Nicholas M Vernon
Jr Robert E Wingard
Original Assignee
Mcneil Ppc Inc
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 Mcneil Ppc Inc filed Critical Mcneil Ppc Inc
Application granted granted Critical
Publication of DK0475619T3 publication Critical patent/DK0475619T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04Compounds 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04Compounds 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
    • C07H13/06Fatty acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/08Compounds 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

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK91307776.4T 1990-08-27 1991-08-23 Fremgangsmåde til katalyseret fremstilling af saccharose-6-ester DK0475619T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57281690A 1990-08-27 1990-08-27

Publications (1)

Publication Number Publication Date
DK0475619T3 true DK0475619T3 (da) 1995-11-20

Family

ID=24289468

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91307776.4T DK0475619T3 (da) 1990-08-27 1991-08-23 Fremgangsmåde til katalyseret fremstilling af saccharose-6-ester

Country Status (8)

Country Link
EP (1) EP0475619B1 (da)
JP (1) JP3026863B2 (da)
AT (1) ATE128982T1 (da)
CA (1) CA2049886C (da)
DE (1) DE69113731T2 (da)
DK (1) DK0475619T3 (da)
ES (1) ES2079583T3 (da)
GR (1) GR910100356A (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298611A (en) * 1993-03-12 1994-03-29 Mcneil-Ppc, Inc. Sucralose pentaester production
ES2191745T3 (es) 1995-11-28 2003-09-16 Mcneil Ppc Inc Procedimiento de preparacion de 6-ester de sacarosa.
GB2365424B (en) * 2000-07-31 2002-06-26 Tate & Lyle Plc An improved method for the synthesis of sucrose-6-esters
US20090105470A1 (en) * 2005-02-22 2009-04-23 Pharmed Medicare Private Limited , A Corporation Tin Mediated Regioselective Synthesis of Sucrose-6-Esters
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
GB0702854D0 (en) * 2007-01-09 2007-03-28 Tate & Lyle Plc Method for the synthesis of sucrose-6-esters
GB2469158B (en) 2009-03-31 2011-09-28 Peter J Seaberg Base-assisted formation of tin-sucrose adducts
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
GB201110520D0 (en) * 2011-05-10 2011-08-03 Tate & Lyle Technology Ltd Extraction of carboxylic acids with tin compounds
JP5679447B2 (ja) * 2011-06-20 2015-03-04 第一工業製薬株式会社 ショ糖ベンゾエート組成物の製造方法
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
CN111592574A (zh) * 2020-05-22 2020-08-28 安徽金禾实业股份有限公司 一种蔗糖-6-乙酸酯工业精制方法
CN112495442A (zh) * 2020-12-02 2021-03-16 安徽金禾实业股份有限公司 一种蔗糖-6-乙酯生产中回收制备有机锡催化剂的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950746A (en) * 1988-07-18 1990-08-21 Noramco, Inc. Process for synthesizing sucrose derivatives by regioselective reaction

Also Published As

Publication number Publication date
DE69113731D1 (de) 1995-11-16
CA2049886C (en) 2002-01-29
CA2049886A1 (en) 1992-02-28
EP0475619B1 (en) 1995-10-11
ES2079583T3 (es) 1996-01-16
JP3026863B2 (ja) 2000-03-27
JPH04270297A (ja) 1992-09-25
DE69113731T2 (de) 1996-03-21
ATE128982T1 (de) 1995-10-15
EP0475619A1 (en) 1992-03-18
GR910100356A (el) 1992-08-31

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