DK487087D0 - Fremgangsmaade til fremstilling af et saccharosederivat - Google Patents

Fremgangsmaade til fremstilling af et saccharosederivat

Info

Publication number: DK487087D0
Authority: DK; Denmark
Prior art keywords: saccharos; derivative; preparing; procedure; trispa
Prior art date: 1986-09-17

Application number

DK487087A

Other languages

English (en)

Other versions

DK169257B1 (da

DK487087A (da

Inventor

George Henry Sankey

Nigel John Homer

Original Assignee

Tate & 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.)

1986-09-17

Filing date

1987-09-16

Publication date

1987-09-16

1987-09-16 Application filed by Tate & Lyle Plc filed Critical Tate & Lyle Plc

1987-09-16 Publication of DK487087D0 publication Critical patent/DK487087D0/da

1988-03-18 Publication of DK487087A publication Critical patent/DK487087A/da

1994-09-26 Application granted granted Critical

1994-09-26 Publication of DK169257B1 publication Critical patent/DK169257B1/da

Links

KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
239000004376 Sucralose Substances 0.000 abstract 1
229930006000 Sucrose Natural products 0.000 abstract 1
UMOFHQSJMUINFR-UHFFFAOYSA-N [4,5-diacetyloxy-6-[3,4-diacetyloxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-2-(hydroxymethyl)oxan-3-yl] acetate Chemical compound CC(=O)OC1C(OC(=O)C)C(CO)OC1(CO)OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(CO)O1 UMOFHQSJMUINFR-UHFFFAOYSA-N 0.000 abstract 1
-1 aralkyl chloride Chemical compound 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
230000003197 catalytic effect Effects 0.000 abstract 1
229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
238000007327 hydrogenolysis reaction Methods 0.000 abstract 1
239000003960 organic solvent Substances 0.000 abstract 1
229910052763 palladium Inorganic materials 0.000 abstract 1
229910052697 platinum Inorganic materials 0.000 abstract 1
BAQAVOSOZGMPRM-QBMZZYIRSA-N sucralose Chemical compound O[C@@H]1[C@@H](O)[C@@H](Cl)[C@@H](CO)O[C@@H]1O[C@@]1(CCl)[C@@H](O)[C@H](O)[C@@H](CCl)O1 BAQAVOSOZGMPRM-QBMZZYIRSA-N 0.000 abstract 1
235000019408 sucralose Nutrition 0.000 abstract 1
239000005720 sucrose Substances 0.000 abstract 1
125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/02—Acyclic radicals, not substituted by cyclic structures
- C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
- C07H15/06—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical being a hydroxyalkyl group esterified by a fatty acid
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Molecular Biology (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Biotechnology (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Crystallography & Structural Chemistry (AREA)
Saccharide Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Steroid Compounds (AREA)
Glass Compositions (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

DK487087A 1986-09-17 1987-09-16 Fremgangsmåde til fremstilling af sucralose DK169257B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8622342		1986-09-17
GB868622342A GB8622342D0 (en)	1986-09-17	1986-09-17	Process

Publications (3)

Publication Number	Publication Date
DK487087D0 true DK487087D0 (da)	1987-09-16
DK487087A DK487087A (da)	1988-03-18
DK169257B1 DK169257B1 (da)	1994-09-26

Family

ID=10604300

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK487087A DK169257B1 (da)	1986-09-17	1987-09-16	Fremgangsmåde til fremstilling af sucralose

Country Status (13)

Country	Link
US (1)	US4920207A (da)
EP (1)	EP0260978B1 (da)
JP (1)	JPH0778071B2 (da)
KR (1)	KR880003967A (da)
AT (1)	ATE55607T1 (da)
CA (1)	CA1300132C (da)
DE (1)	DE3764335D1 (da)
DK (1)	DK169257B1 (da)
ES (1)	ES2016847B3 (da)
GB (2)	GB8622342D0 (da)
GR (1)	GR3000781T3 (da)
IE (1)	IE61064B1 (da)
PT (1)	PT85744B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2663815A1 (fr) *	1990-06-27	1992-01-03	Montpellier Ii Universite	Composition et application comme agent antiappetant d'esters de saccharose.
US5122601A (en) *	1990-12-07	1992-06-16	Hawaiian Sugar Planters'association	Synthesis of 2,3,3',4,4'-penta-o-methylsucrose
US6943248B2 (en) *	2003-04-30	2005-09-13	Tate & Lyle Public Limited Company	Crystalline form of sucralose, and method for producing it
CN100415762C (zh) *	2006-08-28	2008-09-03	江南大学	一种合成三氯蔗糖的中间体的制备方法
BRPI0719916A2 (pt) *	2006-12-05	2014-03-04	Tate & Lyle Technology Ltd	Recuperação de cloreto de tritila

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3062467D1 (en) *	1979-12-20	1983-04-28	Tate & Lyle Plc	Process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxy-galactosucrose
GB8525953D0 (en) *	1985-10-21	1985-11-27	Mcneilab Inc	Preparation of galactopyranoside

1986
- 1986-09-17 GB GB868622342A patent/GB8622342D0/en active Pending
1987
- 1987-09-16 CA CA000547019A patent/CA1300132C/en not_active Expired - Fee Related
- 1987-09-16 IE IE250887A patent/IE61064B1/en not_active IP Right Cessation
- 1987-09-16 DK DK487087A patent/DK169257B1/da not_active IP Right Cessation
- 1987-09-17 GB GB08721854A patent/GB2195335A/en not_active Withdrawn
- 1987-09-17 DE DE8787308259T patent/DE3764335D1/de not_active Expired - Fee Related
- 1987-09-17 EP EP87308259A patent/EP0260978B1/en not_active Expired - Lifetime
- 1987-09-17 JP JP62233625A patent/JPH0778071B2/ja not_active Expired - Lifetime
- 1987-09-17 KR KR870010327A patent/KR880003967A/ko not_active Abandoned
- 1987-09-17 ES ES87308259T patent/ES2016847B3/es not_active Expired - Lifetime
- 1987-09-17 PT PT85744A patent/PT85744B/pt not_active IP Right Cessation
- 1987-09-17 AT AT87308259T patent/ATE55607T1/de not_active IP Right Cessation
- 1987-09-17 US US07/098,023 patent/US4920207A/en not_active Expired - Fee Related
1990
- 1990-09-12 GR GR90400639T patent/GR3000781T3/el unknown

Also Published As

Publication number	Publication date
GB8622342D0 (en)	1986-10-22
EP0260978A3 (en)	1988-12-14
JPH0778071B2 (ja)	1995-08-23
EP0260978B1 (en)	1990-08-16
JPS63165395A (ja)	1988-07-08
ATE55607T1 (de)	1990-09-15
IE61064B1 (en)	1994-09-21
US4920207A (en)	1990-04-24
DE3764335D1 (de)	1990-09-20
GB8721854D0 (en)	1987-10-21
PT85744B (pt)	1990-07-31
DK169257B1 (da)	1994-09-26
DK487087A (da)	1988-03-18
GR3000781T3 (en)	1991-10-10
CA1300132C (en)	1992-05-05
PT85744A (en)	1987-10-01
EP0260978A2 (en)	1988-03-23
IE872508L (en)	1988-03-17
GB2195335A (en)	1988-04-07
ES2016847B3 (es)	1990-12-01
KR880003967A (ko)	1988-05-31

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Legal Events

Date	Code	Title	Description
1994-09-26	B1	Patent granted (law 1993)
1996-05-20	PBP	Patent lapsed