ATE84791T1 - Verfahren zur herstellung von 1,6-dichlor-1,6gb851021 - Google Patents

Verfahren zur herstellung von 1,6-dichlor-1,6gb851021

Info

Publication number: ATE84791T1
Authority: AT; Austria
Prior art keywords: reaction product; dichloro; production; product; detritylating
Prior art date: 1985-10-21

Application number

AT86308120T

Other languages

English (en)

Inventor

William Tully

Nicholas M Vernon

Peter A Walsh

Original Assignee

Mcneilab 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.)

1985-10-21

Filing date

1986-10-20

Publication date

1993-02-15

1986-10-20 Application filed by Mcneilab Inc filed Critical Mcneilab Inc

1993-02-15 Application granted granted Critical

1993-02-15 Publication of ATE84791T1 publication Critical patent/ATE84791T1/de

Links

238000000034 method Methods 0.000 title abstract 2
239000007795 chemical reaction product Substances 0.000 abstract 3
CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 abstract 1
229930006000 Sucrose Natural products 0.000 abstract 1
230000000397 acetylating effect Effects 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
230000000850 deacetylating effect Effects 0.000 abstract 1
239000000047 product Substances 0.000 abstract 1
239000005720 sucrose Substances 0.000 abstract 1

Classifications

- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- 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- C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
- C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen
- 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)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Biotechnology (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Molecular Biology (AREA)
Nutrition Science (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Saccharide Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT86308120T 1985-10-21 1986-10-20 Verfahren zur herstellung von 1,6-dichlor-1,6gb851021 ATE84791T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB858525953A GB8525953D0 (en)	1985-10-21	1985-10-21	Preparation of galactopyranoside
EP86308120A EP0220907B1 (de)	1985-10-21	1986-10-20	Verfahren zur Herstellung von 1,6-Dichlor-1,6-dideoxy-beta-D-fructofuranosyl-4-chlor-4-deoxy-alpha-galactopyranosid

Publications (1)

Publication Number	Publication Date
ATE84791T1 true ATE84791T1 (de)	1993-02-15

Family

ID=10587018

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86308120T ATE84791T1 (de)	1985-10-21	1986-10-20	Verfahren zur herstellung von 1,6-dichlor-1,6gb851021

Country Status (20)

Country	Link
US (1)	US4801700A (de)
EP (1)	EP0220907B1 (de)
JP (1)	JPH0830074B2 (de)
KR (1)	KR940000484B1 (de)
AT (1)	ATE84791T1 (de)
AU (1)	AU593293B2 (de)
CA (1)	CA1273918A (de)
DE (1)	DE3687564T2 (de)
DK (1)	DK503286A (de)
ES (1)	ES2044837T3 (de)
FI (1)	FI83783C (de)
GB (2)	GB8525953D0 (de)
IE (1)	IE59559B1 (de)
IL (1)	IL80371A (de)
MX (1)	MX168351B (de)
NO (1)	NO167033C (de)
NZ (1)	NZ218010A (de)
PT (1)	PT83581B (de)
RU (1)	RU1771476C (de)
ZA (1)	ZA867949B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3262120D1 (en) *	1981-05-22	1985-03-14	Tate & Lyle Plc	Brominated sucrose derivatives
GB8525954D0 (en) *	1985-10-21	1985-11-27	Mcneilab Inc	Chlorination of carbohydrates &c alcohols
GB8622342D0 (en) *	1986-09-17	1986-10-22	Tate & Lyle Plc	Process
US4986991A (en) *	1987-05-15	1991-01-22	Wm Wrigley, Jr., Company	Chewing gum having an extended sweetness
US5136031A (en) *	1990-07-09	1992-08-04	Tate & Lyle Public Limited Company	Chlorination of sugars
US5122601A (en) *	1990-12-07	1992-06-16	Hawaiian Sugar Planters'association	Synthesis of 2,3,3',4,4'-penta-o-methylsucrose
NZ240818A (en)	1990-12-14	1993-08-26	Mcneil Ppc Inc	Liquid sucralose concentrate compositions containing preservative, buffer and liquid
WO2001081286A1 (en) *	2000-04-21	2001-11-01	Rhodia/Chirex, Inc.	Process for preparation of r-1-(aryloxy)propan-2-ol
AU2002226918B2 (en)	2000-11-17	2006-05-25	Tate & Lyle Technology Limited	Improved sucralose composition and process for the crystallization thereof
DE60133928D1 (de)	2000-11-17	2008-06-19	Tate & Lyle Technology Ltd	Schmelzbare sucralosezusammensetzung
US6943248B2 (en) *	2003-04-30	2005-09-13	Tate & Lyle Public Limited Company	Crystalline form of sucralose, and method for producing it
CN1176094C (zh) *	2003-05-23	2004-11-17	广东省食品工业研究所	一种三氯蔗糖的合成方法
CN101098971B (zh) *	2004-12-10	2010-04-21	V.B.医疗保险私人有限公司	有助于从含水反应混合物中选择性萃取4,1',6'三氯半乳蔗糖的盐
US7750146B2 (en)	2005-03-18	2010-07-06	Tate & Lyle Plc	Granular sucralose
US20060247180A1 (en) *	2005-04-29	2006-11-02	Bergey James L	Purgative composition and uses thereof
EP1885195B1 (de) *	2005-05-23	2019-01-09	Intercontinental Great Brands LLC	Konfektzusammensetzung mit elastomerbestandteil und gekochtem saccharidbestandteil
EP1948673A4 (de) *	2005-11-08	2009-09-23	Camlin Fine Chemicals Ltd	Verfahren zur herstellung von sucralose
US7741477B2 (en) *	2006-01-10	2010-06-22	Alembic Limited	Process for purification of sucralose
WO2007096726A2 (en) *	2006-02-20	2007-08-30	Emcure Pharmaceuticals Limited	Process for the preparation of a glucose derivative
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
EP2046805A1 (de) *	2006-07-06	2009-04-15	Alembic Limited	Verbessertes verfahren zur herstellung von hochreiner sucralose
US20080166449A1 (en) *	2006-11-29	2008-07-10	Cadbury Adams Usa Llc	Confectionery compositions including an elastomeric component and a saccharide component
US8153849B2 (en) *	2006-12-05	2012-04-10	Tate & Lyle Technology Ltd.	Trityl chloride recovery
CN101012253B (zh) *	2007-02-06	2010-04-14	启东东岳药业有限公司	6-pas的制备方法
CN101245085B (zh)	2007-12-19	2012-02-01	上海同辰生物科技有限公司	一种三氯蔗糖的合成及纯化工艺
CN101759728B (zh) *	2010-01-08	2012-01-11	江苏巨邦制药有限公司	三氯蔗糖的生产及精制方法
CN102690299B (zh) *	2012-05-25	2015-04-08	浙江海森药业有限公司	一种串联反应制备三氯蔗糖-6-乙酸酯的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1492791A (en) *	1974-03-05	1977-11-23	Tate & Lyle Ltd	Sucrose derivatives
US4435440A (en) *	1976-01-08	1984-03-06	Tate & Lyle Limited	Sweeteners
DE3065399D1 (en) *	1979-12-18	1983-11-24	Tate & Lyle Plc	Crystalline 4,1',6'-trichloro-4,1',6'-trideoxy-galactosucrose
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
ATE9355T1 (de) *	1980-07-08	1984-09-15	Tate & Lyle Public Limited Company	Verfahren zur herstellung von 4,1',6'-trichlor4,1',6'-trideoxygalactosucrose (tgs).
US4692514A (en) *	1985-12-20	1987-09-08	Uop Inc.	Process for separating ketoses from alkaline- or pyridine-catalyzed isomerization products
JPS61247655A (ja) *	1985-04-24	1986-11-04	トヨタ自動車株式会社	高強度セラミツクス
GB8525954D0 (en) *	1985-10-21	1985-11-27	Mcneilab Inc	Chlorination of carbohydrates &c alcohols

1985
- 1985-10-21 GB GB858525953A patent/GB8525953D0/en active Pending
1986
- 1986-10-20 PT PT83581A patent/PT83581B/pt not_active IP Right Cessation
- 1986-10-20 JP JP61247656A patent/JPH0830074B2/ja not_active Expired - Lifetime
- 1986-10-20 NZ NZ218010A patent/NZ218010A/xx unknown
- 1986-10-20 KR KR1019860008785A patent/KR940000484B1/ko not_active Expired - Lifetime
- 1986-10-20 US US06/921,285 patent/US4801700A/en not_active Expired - Lifetime
- 1986-10-20 GB GB8625107A patent/GB2182038B/en not_active Expired
- 1986-10-20 AT AT86308120T patent/ATE84791T1/de active
- 1986-10-20 EP EP86308120A patent/EP0220907B1/de not_active Expired - Lifetime
- 1986-10-20 IL IL80371A patent/IL80371A/xx not_active IP Right Cessation
- 1986-10-20 AU AU64214/86A patent/AU593293B2/en not_active Expired
- 1986-10-20 NO NO864190A patent/NO167033C/no unknown
- 1986-10-20 IE IE276386A patent/IE59559B1/en not_active IP Right Cessation
- 1986-10-20 DE DE8686308120T patent/DE3687564T2/de not_active Expired - Lifetime
- 1986-10-20 DK DK503286A patent/DK503286A/da not_active Application Discontinuation
- 1986-10-20 FI FI864237A patent/FI83783C/fi not_active IP Right Cessation
- 1986-10-20 ES ES86308120T patent/ES2044837T3/es not_active Expired - Lifetime
- 1986-10-20 MX MX004086A patent/MX168351B/es unknown
- 1986-10-20 CA CA000520914A patent/CA1273918A/en not_active Expired - Lifetime
- 1986-10-20 RU SU864028397A patent/RU1771476C/ru active
- 1986-10-20 ZA ZA867949A patent/ZA867949B/xx unknown

Also Published As

Publication number	Publication date
FI83783B (fi)	1991-05-15
MX168351B (es)	1993-05-19
DE3687564T2 (de)	1993-07-15
RU1771476C (ru)	1992-10-23
ES2044837T3 (es)	1994-01-16
IL80371A0 (en)	1987-01-30
EP0220907A3 (en)	1988-12-07
JPH0830074B2 (ja)	1996-03-27
PT83581A (en)	1986-11-01
NZ218010A (en)	1988-11-29
JPS62155289A (ja)	1987-07-10
IE862763L (en)	1987-04-21
FI864237L (fi)	1987-04-22
NO864190D0 (no)	1986-10-20
AU6421486A (en)	1987-04-30
IE59559B1 (en)	1994-03-09
KR870003718A (ko)	1987-05-04
EP0220907B1 (de)	1993-01-20
DE3687564D1 (de)	1993-03-04
EP0220907A2 (de)	1987-05-06
DK503286D0 (da)	1986-10-20
GB2182038B (en)	1989-09-20
NO167033C (no)	1991-09-25
FI864237A0 (fi)	1986-10-20
DK503286A (da)	1987-04-22
NO167033B (no)	1991-06-17
CA1273918A (en)	1990-09-11
NO864190L (no)	1987-04-22
FI83783C (fi)	1991-08-26
GB2182038A (en)	1987-05-07
PT83581B (pt)	1989-05-31
ZA867949B (en)	1988-05-25
AU593293B2 (en)	1990-02-08
IL80371A (en)	1990-12-23
GB8525953D0 (en)	1985-11-27
US4801700A (en)	1989-01-31
GB8625107D0 (en)	1986-11-26
KR940000484B1 (ko)	1994-01-21

Publication	Publication Date	Title
DE3687564D1 (de)	1993-03-04	Verfahren zur herstellung von 1,6-dichlor-1,6-dideoxy-beta-d-fructofuranosyl-4-chlor-4-deoxy-alpha-galactopyranosid.
DE3788248D1 (de)	1994-01-05	Verfahren zur Herstellung von Chlor.
AU1934388A (en)	1988-12-21	Reaction product of polymer with chlorine dioxide
DE69008326D1 (de)	1994-05-26	Mehrstufenverfahren zur Herstellung von Hexafluoropropylen.
DE69010171D1 (de)	1994-07-28	Mehrstufenverfahren zur Herstellung von Hexafluoropropylen.
AU2979789A (en)	1989-08-17	Gas-phase reaction of 1,1,1-trifluorochloroethane with hydrogen fluoride to produce 1,1,1,2-tetrafluoroethane
IT8567529A1 (it)	1986-12-06	Procedimento per la produzione di prodotti alimentari con ripieno.
DE3889871D1 (de)	1994-07-07	Verfahren zur Herstellung von hochreinem 2,2-Bis(4-hydroxyphenyl)propan.
FI824084A0 (fi)	1982-11-26	Kemisk process foer syntes av makrolidantibiotika
DE58908648D1 (de)	1994-12-22	Verfahren zur Herstellung von AOX-armer, chlorfreier Salzsäure.
ES486706A1 (es)	1980-06-16	Un procedimiento de purificacion de acido dihidroxi-3 ,7 ,- (5 )colanico
NL192691B (nl)	1997-08-01	Werkwijze ter vervaardiging van een met schuim geisoleerd vat.
BE890100A (fr)	1981-12-16	Procede de chloration du chlorure de polyvinyle et produit ainsi obtenu
ATE10366T1 (de)	1984-12-15	Verfahren zur herstellung von alpha, alphadifluoroalkoxy oder alpha, alphadifluoroalkylthiophenylsulfonen.
IT8248847A0 (it)	1982-07-19	Procedimento fermentativo per laproduzione di 9-idrossi-3-osso-4,17(20)-pregnadien-20-carbossaldeide eprodotto ottenuto, utile in particolare per la sintesi di corticosteroidi
IT8322104A1 (it)	1985-01-18	Procedimento per la preparazione di (8S)-8-fluoroeritromicina
IT1198402B (it)	1988-12-21	Composti di poliprenile,processo per la produzione degli stessi e medicine contenenti i medesimi
IT8248846A0 (it)	1982-07-19	Procedimento fermentativo per laproduzione di 6-fluoro-9-alfaidrossi-androst-4-ene-3,17-dione, utile in particolare per la produzionedi steroidi, e prodotto ottenuto
SU1824860A1 (ru)	1996-04-27	Способ получения полифторэтанов
IT8121236A0 (it)	1981-04-16	Processo per la produzione di l-aminoacidi usando microorganismi immobilizzati.
BE893713A (fr)	1982-10-18	Procede de preparation du chlorure de carnitine et produit ainsi obtenu
ATE61034T1 (de)	1991-03-15	Verfahren zur herstellung von (2,2)paracyclophan.
IT1168098B (it)	1987-05-20	Polimeri dell'etilene con alfa-olefine e 3 biciclo (2-2-1) epten (5,6) il-3'indenil-metano, suoi isomeri e omologhi e processo per la loro preparazione
FR2617487B1 (fr)	1989-11-03	Procede de modification chimique de protides et produits ainsi modifies
ATE44153T1 (de)	1989-07-15	Verfahren fuer die herstellung von nglycolylneuramins\|urederivaten.