ES8204484A1 - Un procedimiento de preparacion de 4,1',6'-tricloro-4,1',6' tridesoxigalactosacarosa - Google Patents
Un procedimiento de preparacion de 4,1',6'-tricloro-4,1',6' tridesoxigalactosacarosaInfo
- Publication number
- ES8204484A1 ES8204484A1 ES497862A ES497862A ES8204484A1 ES 8204484 A1 ES8204484 A1 ES 8204484A1 ES 497862 A ES497862 A ES 497862A ES 497862 A ES497862 A ES 497862A ES 8204484 A1 ES8204484 A1 ES 8204484A1
- Authority
- ES
- Spain
- Prior art keywords
- galactosucrose
- trideoxy
- trichloro
- crystalline
- pentahydrate
- 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
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- C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
- C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen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)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Saccharide Compounds (AREA)
- Seasonings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE 4,186-TRICLORO-4,1,6-TRIDESOXIGALACTOSACAROSA CRISTALINA ANHIDRA Y DE SU PENTAHIDRATO CRISTALINO. CONSISTE EN REALIZAR UNA CLORACION DE LA SACAROSA EN LAS POSICIONES 4,5 Y 6; FORMAR UNA SOLUCION ACUOSA SATURADA CON EL COMPUESTO OBTENIDO Y, POR ULTIMO, EFECTUAR UNA CRISTALIZACION A UNA TEMPERATURA COMPRENDIDA ENTRE 38 Y 100 C O ENTRE 38 Y 3 C, SEGUN SE QUIERA OBTENER LA 4,1,6-TRICLORO-4,1,6-TRIDESOXIGALACTOSACAROSA ANHIDRA O SU PENTAHIDRATO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7943491A GB2034323B (en) | 1978-12-18 | 1979-12-18 | Production of dna comprising the b hepatitis viral genome |
GB8023819 | 1980-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES497862A0 ES497862A0 (es) | 1982-05-01 |
ES8204484A1 true ES8204484A1 (es) | 1982-05-01 |
Family
ID=26273904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES497862A Expired ES8204484A1 (es) | 1979-12-18 | 1980-12-17 | Un procedimiento de preparacion de 4,1',6'-tricloro-4,1',6' tridesoxigalactosacarosa |
Country Status (17)
Country | Link |
---|---|
US (1) | US4343934A (es) |
EP (1) | EP0030804B1 (es) |
AR (1) | AR229023A1 (es) |
AU (1) | AU538458B2 (es) |
CA (1) | CA1154760A (es) |
DE (1) | DE3065399D1 (es) |
DK (1) | DK157196C (es) |
ES (1) | ES8204484A1 (es) |
FI (1) | FI69470C (es) |
GR (1) | GR72757B (es) |
IE (1) | IE50634B1 (es) |
IL (1) | IL61667A (es) |
NO (1) | NO149242C (es) |
NZ (1) | NZ195867A (es) |
PH (1) | PH17320A (es) |
PT (1) | PT72207B (es) |
YU (1) | YU40784B (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4435440A (en) * | 1976-01-08 | 1984-03-06 | Tate & Lyle Limited | Sweeteners |
CA1183133A (en) * | 1980-10-28 | 1985-02-26 | Tate & Lyle Public Limited Company | Sweet chlorine-substituted disaccharides |
DE3271880D1 (en) * | 1981-04-29 | 1986-08-07 | Tate & Lyle Plc | Sweetening agents |
EP0067535B1 (en) * | 1981-05-22 | 1985-01-30 | TATE & LYLE PUBLIC LIMITED COMPANY | Brominated sucrose derivatives |
GB8500862D0 (en) * | 1985-01-14 | 1985-02-20 | Tate & Lyle Plc | Composition |
GB8525953D0 (en) * | 1985-10-21 | 1985-11-27 | Mcneilab Inc | Preparation of galactopyranoside |
GB8525954D0 (en) * | 1985-10-21 | 1985-11-27 | Mcneilab Inc | Chlorination of carbohydrates &c alcohols |
GB8617222D0 (en) * | 1986-07-15 | 1986-08-20 | Tate & Lyle Plc | Sweetener |
GB8627139D0 (en) * | 1986-11-13 | 1986-12-10 | Tate & Lyle Plc | Sweetening composition |
US4820528A (en) * | 1987-03-27 | 1989-04-11 | Nabisco Brands, Inc. | Sweetener composition |
US4986991A (en) * | 1987-05-15 | 1991-01-22 | Wm Wrigley, Jr., Company | Chewing gum having an extended sweetness |
ATE83612T1 (de) * | 1987-05-15 | 1993-01-15 | Wrigley W M Jun Co | Kaugummi mit geregelter suesse. |
US4950746A (en) * | 1988-07-18 | 1990-08-21 | Noramco, Inc. | Process for synthesizing sucrose derivatives by regioselective reaction |
US5169658A (en) * | 1989-04-19 | 1992-12-08 | Wm. Wrigley Jr. Company | Polyvinyl acetate encapsulation of crystalline sucralose for use in chewing gum |
US5059429A (en) * | 1989-10-27 | 1991-10-22 | Warner-Lambert Company | Sucralose sweetened chewing gum |
WO1990007859A2 (en) * | 1989-11-22 | 1990-07-26 | Wm. Wrigley Jr. Company | Method of controlling release of sucralose in chewing gum and gum produced thereby |
US5059428A (en) * | 1990-03-12 | 1991-10-22 | Warner-Lambert Company | Synergistic sweetening compositions containing polydextrose and a chlorodeoxysurgar and methods for preparing same |
US5089608A (en) * | 1990-03-23 | 1992-02-18 | Mcneil-Ppc, Inc. | Selective 6-acylation of sucrose mediated by cyclic adducts of dialkyltin oxides and diols |
US5023329A (en) * | 1990-04-23 | 1991-06-11 | Noramco, Inc. | Sucrose-6-ester production process |
US5139798A (en) * | 1990-11-21 | 1992-08-18 | Wm. Wrigley Jr. Company | Polyvinyl acetate encapsulation of codried sucralose for use in chewing gum |
NZ240818A (en) | 1990-12-14 | 1993-08-26 | Mcneil Ppc Inc | Liquid sucralose concentrate compositions containing preservative, buffer and liquid |
US5169657A (en) * | 1991-07-17 | 1992-12-08 | Wm. Wrigley Jr. Company | Polyvinyl acetate encapsulation of sucralose from solutions for use in chewing gum |
US5747091A (en) * | 1992-03-30 | 1998-05-05 | Tate & Lyle Public Limited Company | Sweetened extruded food products |
US8202257B2 (en) | 1998-07-29 | 2012-06-19 | Becton, Dickinson And Company | Splatter prevention mechanism for a syringe |
US7798993B2 (en) | 1998-07-29 | 2010-09-21 | Becton, Dickinson And Company | Single use syringe |
US6322774B1 (en) | 1999-12-20 | 2001-11-27 | Ultradent Products, Inc. | Dental bleaching compositions containing sucralose |
US6312671B1 (en) | 1999-12-20 | 2001-11-06 | Ultradent Products, Inc. | Dental bleaching compositions containing sucralose |
RU2279437C2 (ru) * | 2000-11-17 | 2006-07-10 | Тейт Энд Лайл Паблик Лимитед Компани | Усовершенствованная сукралозная композиция и способ ее получения |
US8263150B2 (en) | 2001-12-19 | 2012-09-11 | The Procter & Gamble Company | Beverage compositions having low levels of preservative with enhanced microbial stability |
US6998480B2 (en) | 2002-03-08 | 2006-02-14 | Tate & Lyle Public Limited Company | Process for improving sucralose purity and yield |
US20040170735A2 (en) * | 2002-04-05 | 2004-09-02 | Mcneil-Ppc, Inc. | Methods and compositions for altering the sweetness delivery profile of sucralose |
US6943248B2 (en) * | 2003-04-30 | 2005-09-13 | Tate & Lyle Public Limited Company | Crystalline form of sucralose, and method for producing it |
JP2007529505A (ja) * | 2004-03-19 | 2007-10-25 | ファームド メディケア プライベート リミティッド | 塩素化スクロース製造の改良された方法 |
US20050214425A1 (en) * | 2004-03-23 | 2005-09-29 | Roma Vazirani | Sugar substitute prepared with nutritive and high-intensity sweeteners |
US20080202503A1 (en) * | 2004-07-29 | 2008-08-28 | Ensuiko Sugar Refining Co., Ltd | Crystalline Lactosucrose or Syrup Containing Crystalline Lactosucrose and Use Thereof |
US20060247180A1 (en) * | 2005-04-29 | 2006-11-02 | Bergey James L | Purgative composition and uses thereof |
CN100567319C (zh) * | 2006-07-12 | 2009-12-09 | 上海迪赛诺维生素有限公司 | 一种三氯蔗糖的结晶方法 |
US8575333B2 (en) * | 2006-09-14 | 2013-11-05 | Bahram Memarzadeh | Halogenated alkyl di- and trisaccharides, pharmaceutical formulations, diagnostic kits and methods of treatment |
CN100591684C (zh) * | 2006-12-27 | 2010-02-24 | 盐城捷康三氯蔗糖制造有限公司 | 三氯蔗糖结晶方法 |
CN101260126B (zh) * | 2007-03-06 | 2010-12-22 | 盐城捷康三氯蔗糖制造有限公司 | 三氯蔗糖的结晶方法 |
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 |
WO2009108842A1 (en) * | 2008-02-29 | 2009-09-03 | Tate & Lyle Technology Ltd | Agglomerates of sucralose and polyols, and their use in chewing gums |
CN102336786A (zh) * | 2011-11-01 | 2012-02-01 | 安徽万和制药有限公司 | 一种三氯蔗糖的高效结晶方法 |
CN103242384B (zh) * | 2013-05-27 | 2015-12-02 | 南通市常海食品添加剂有限公司 | 三氯蔗糖母液萃取工艺 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3978678A (en) * | 1975-10-14 | 1976-09-07 | Hydrotech International, Inc. | Method and apparatus for plugging a pipeline |
GB1543167A (en) | 1976-01-08 | 1979-03-28 | Tate & Lyle Ltd | Sweeteners |
IL58275A0 (en) * | 1978-09-22 | 1979-12-30 | Tate & Lyle Patent Holdings | Compositions for prevention of tooth decay comprising chlorodeoxysucrose derivative |
-
1980
- 1980-11-27 EP EP80304259A patent/EP0030804B1/en not_active Expired
- 1980-11-27 DE DE8080304259T patent/DE3065399D1/de not_active Expired
- 1980-12-04 US US06/212,897 patent/US4343934A/en not_active Expired - Lifetime
- 1980-12-05 CA CA000366213A patent/CA1154760A/en not_active Expired
- 1980-12-08 AU AU65151/80A patent/AU538458B2/en not_active Expired
- 1980-12-09 IL IL61667A patent/IL61667A/xx not_active IP Right Cessation
- 1980-12-16 PT PT72207A patent/PT72207B/pt unknown
- 1980-12-16 YU YU3169/80A patent/YU40784B/xx unknown
- 1980-12-17 PH PH24997A patent/PH17320A/en unknown
- 1980-12-17 NZ NZ195867A patent/NZ195867A/xx unknown
- 1980-12-17 IE IE2658/80A patent/IE50634B1/en not_active IP Right Cessation
- 1980-12-17 DK DK537880A patent/DK157196C/da not_active IP Right Cessation
- 1980-12-17 ES ES497862A patent/ES8204484A1/es not_active Expired
- 1980-12-18 FI FI803959A patent/FI69470C/fi not_active IP Right Cessation
- 1980-12-18 AR AR283700A patent/AR229023A1/es active
- 1980-12-18 GR GR63714A patent/GR72757B/el unknown
- 1980-12-18 NO NO803848A patent/NO149242C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK537880A (da) | 1981-06-19 |
EP0030804A1 (en) | 1981-06-24 |
FI803959L (fi) | 1981-06-19 |
DK157196C (da) | 1990-04-23 |
FI69470B (fi) | 1985-10-31 |
IE802658L (en) | 1981-06-18 |
US4343934A (en) | 1982-08-10 |
AU6515180A (en) | 1981-06-25 |
YU40784B (en) | 1986-06-30 |
NO149242B (no) | 1983-12-05 |
NO149242C (no) | 1984-03-14 |
IE50634B1 (en) | 1986-05-28 |
PH17320A (en) | 1984-07-20 |
NZ195867A (en) | 1982-11-23 |
CA1154760A (en) | 1983-10-04 |
FI69470C (fi) | 1986-02-10 |
GR72757B (es) | 1983-12-02 |
ES497862A0 (es) | 1982-05-01 |
AR229023A1 (es) | 1983-05-31 |
IL61667A (en) | 1984-05-31 |
IL61667A0 (en) | 1981-01-30 |
PT72207B (en) | 1981-10-28 |
PT72207A (en) | 1981-01-01 |
DK157196B (da) | 1989-11-20 |
NO803848L (no) | 1981-06-19 |
EP0030804B1 (en) | 1983-10-19 |
DE3065399D1 (en) | 1983-11-24 |
AU538458B2 (en) | 1984-08-16 |
YU316980A (en) | 1983-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8204484A1 (es) | Un procedimiento de preparacion de 4,1',6'-tricloro-4,1',6' tridesoxigalactosacarosa | |
ES2103365T3 (es) | Lactitol anhidro cristalino, y procedimiento de preparacion y utilizacion del lactitol. | |
ES480721A1 (es) | Un procedimiento para aislar pseudomonato de litio. | |
ES8505815A1 (es) | Procedimiento para la fabricacion de una sal de metal alcalino del acido 7b-difluorometiltioacetamido-7 -metoxi-3-(1-(2-hidroxialquil)-1h-tetrazol-5-il)tiometil-1-detia-1-oxa-3-cepem-4-carboxilico | |
IT7822029A0 (it) | 1,2,3-tiadiazol-3-in-5-iliden-uree, procedimento per preparare tali composti nonche' mezzi che licontengono con azione regolatrice della crescita per piante. | |
FI843354A (fi) | Foerfarande foer framstaellning av nya 4-fenyl-4-oxo-2-ensmoersyraderivat. | |
GR3003735T3 (es) | ||
ZA871757B (en) | 1-phenylimidazolecarboxylic acid amides,their preparation and their use as growth regulators | |
EP0256128A4 (en) | INDOLESSIC ACID BREEDS AND THE USE THEREOF AS A PLANT GROWTH REGENERANT. | |
PT67673B (fr) | Procede de preparation de nouvelles oximes derivees de l'acide 3-thiadiazolyl thiomethyl 7-amino thiazolyl acetamidecephalosporanique | |
JPS542329A (en) | Herbicidal composition | |
NZ188929A (en) | Alpha-isocyanocarboxylic acid salts andplant growth regulating compositions | |
GR79822B (es) | ||
ES8200110A1 (es) | Un procedimiento para preparar la sal de d-sesquisodio del compuesto diacido de oxa-beta-lactama | |
GEP19970785B (en) | Method of producing crystalline anhydrous 4,1',6'-trichlor-4,1',6'-trideoxygalactosaccharose | |
JPS53101304A (en) | Preparation of amide componds | |
JPS5446770A (en) | Novel aminoglycoside derivatives | |
ES8300323A1 (es) | "un procedimiento para la preparacion de 2-metil-4-n,n-dimetilcarbamoiloxi-6-amino-pirimidinas". | |
JPS545976A (en) | 7-glycylprolylamino-4-methylcoumalin | |
JPS5412350A (en) | Preparation of trans-chrysanthemum-monocarboxylic acid chloride | |
ES8401043A1 (es) | Un procedimiento para la preparacion de 4-n, n-dimetilcarbamoiloxi-6-aminopirimidinas. | |
JPS57197248A (en) | Preparation of 3-chloro-1-propylamine | |
AU488566B2 (en) | "method for increasing the sucrose content of growing plants by the application of 1-hydroxy-1, 1-ethanediphosphonic acid or an alkali metal salt thereof' | |
AU6544874A (en) | "method for increasing the sucrose content of growing plants by the application of 1-hydroxy-1, 1-ethanediphosphonic acid or an alkali metal salt thereof' | |
CS524090A3 (en) | Crystallization process of crystalline hydrates from solutions with the excess of hydrogen ions |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20020223 |