[go: up one dir, main page]

GB2065648B - Preparation of 4,1',6'-trichloro-4,1',6'-trideoxgalactosucrose - Google Patents

Preparation of 4,1',6'-trichloro-4,1',6'-trideoxgalactosucrose

Info

Publication number
GB2065648B
GB2065648B GB8039286A GB8039286A GB2065648B GB 2065648 B GB2065648 B GB 2065648B GB 8039286 A GB8039286 A GB 8039286A GB 8039286 A GB8039286 A GB 8039286A GB 2065648 B GB2065648 B GB 2065648B
Authority
GB
United Kingdom
Prior art keywords
trideoxgalactosucrose
trichloro
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8039286A
Other versions
GB2065648A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tate and Lyle PLC
Original Assignee
Tate and 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 and Lyle PLC filed Critical Tate and Lyle PLC
Priority to GB8039286A priority Critical patent/GB2065648B/en
Publication of GB2065648A publication Critical patent/GB2065648A/en
Application granted granted Critical
Publication of GB2065648B publication Critical patent/GB2065648B/en
Expired legal-status Critical Current

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    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen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)
GB8039286A 1979-12-20 1980-12-08 Preparation of 4,1',6'-trichloro-4,1',6'-trideoxgalactosucrose Expired GB2065648B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8039286A GB2065648B (en) 1979-12-20 1980-12-08 Preparation of 4,1',6'-trichloro-4,1',6'-trideoxgalactosucrose

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7943933 1979-12-20
GB8039286A GB2065648B (en) 1979-12-20 1980-12-08 Preparation of 4,1',6'-trichloro-4,1',6'-trideoxgalactosucrose

Publications (2)

Publication Number Publication Date
GB2065648A GB2065648A (en) 1981-07-01
GB2065648B true GB2065648B (en) 1983-08-17

Family

ID=26273940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8039286A Expired GB2065648B (en) 1979-12-20 1980-12-08 Preparation of 4,1',6'-trichloro-4,1',6'-trideoxgalactosucrose

Country Status (1)

Country Link
GB (1) GB2065648B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0515145A1 (en) 1991-05-21 1992-11-25 TATE & LYLE PUBLIC LIMITED COMPANY Continuous process for the preparation of sucrose 6-esters

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3165986D1 (en) 1980-07-08 1984-10-18 Tate & Lyle Plc Process for the preparation of 4, 1',6'-trichloro-4,1',6'-trideoxygalactosucrose (tgs)
GB8525954D0 (en) * 1985-10-21 1985-11-27 Mcneilab Inc Chlorination of carbohydrates &c alcohols
US4986991A (en) * 1987-05-15 1991-01-22 Wm Wrigley, Jr., Company Chewing gum having an extended sweetness
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
US5169658A (en) * 1989-04-19 1992-12-08 Wm. Wrigley Jr. Company Polyvinyl acetate encapsulation of crystalline sucralose for use in chewing gum
US5139798A (en) * 1990-11-21 1992-08-18 Wm. Wrigley Jr. Company Polyvinyl acetate encapsulation of codried sucralose for use in chewing gum
US5169657A (en) * 1991-07-17 1992-12-08 Wm. Wrigley Jr. Company Polyvinyl acetate encapsulation of sucralose from solutions for use in chewing gum
WO2007054971A2 (en) * 2005-09-22 2007-05-18 Pharmed Medicare Pvt. Ltd. Use of acid scavengers in removal of protons (acidity) of the reaction mass during chlorination of sucrose-6- acetate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0515145A1 (en) 1991-05-21 1992-11-25 TATE & LYLE PUBLIC LIMITED COMPANY Continuous process for the preparation of sucrose 6-esters

Also Published As

Publication number Publication date
GB2065648A (en) 1981-07-01

Similar Documents

Publication Publication Date Title
NZ195891A (en) Preparation of 4,1',6'-trichloro-4,1',6'-trideoxy-galactosucrose
DE3065399D1 (en) Crystalline 4,1',6'-trichloro-4,1',6'-trideoxy-galactosucrose
GB2034307B (en) Preparation of 1,1-diesters
IL59829A (en) Derivatives of 9,10-anthracene-bis-carboxaldehyde-bis-hydrazone
GB2087383B (en) Preparation of 1,1,1,3,3,-hexafluoropropane-2-ol
GB2094788B (en) Preparation of 2,3-dichloro-5-trichloromethylpyridine
GB2058767B (en) 4'-substituted-4,5',8-trialklpsoralens
IL60546A0 (en) Preparation of 2,6-dialkylcyclo-hexylamines
GB2065648B (en) Preparation of 4,1',6'-trichloro-4,1',6'-trideoxgalactosucrose
NZ193324A (en) Preparation of n2-phenyl-2,6-diaminonebularines
GB2048868B (en) Preparation of 2',6'-dialkyl - n - alkoxymethyl - 2 - chloroacetanilides
GB2051119B (en) Preparation of 2 3-dimethylbutene-2
GB2094791B (en) Preparation of 1,3,4-thiadiazolones
GB2110679B (en) Preparation of 1,3,5-triisopropyl-benzene trihydroperoxide
ZA807578B (en) Crystalline 4,1',6'-trichloro-4,1',6'-trideoxy-galactosucrose
IL60633A0 (en) Preparation of 1,1-dichloroalkenes
GB2058775B (en) Preparation of 2,5-diketogluconic acid
GB2060631B (en) Preparation of 2-oxo-dihydrobenzo-(d)(1,3)-oxazines
IL60230A0 (en) Preparation of 3,3-dimethyl-allyl alcohol
GB2044768B (en) Preparation of 1,1,1,4,4,4,-hexofluorobutyne
IL61449A0 (en) Preparation of 1,1-dibromobutadiene
GB2053191B (en) Preparation of 2,2',4,4',6,6'-hexanitrostilbene
IL52887A (en) Preparation of 2,3:5,6-bis-cycloalkeno-pyridines
GB2040913B (en) Preparation of n,n'-dialkylphenylene-diamines
GB2067190B (en) Preparation of 1,3,5-trichlorobenzene

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951208