ES2112644T3 - Proceso para preparar esteres de acidos grasos de alquil-glicosidos. - Google Patents
Proceso para preparar esteres de acidos grasos de alquil-glicosidos.Info
- Publication number
- ES2112644T3 ES2112644T3 ES95911234T ES95911234T ES2112644T3 ES 2112644 T3 ES2112644 T3 ES 2112644T3 ES 95911234 T ES95911234 T ES 95911234T ES 95911234 T ES95911234 T ES 95911234T ES 2112644 T3 ES2112644 T3 ES 2112644T3
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- glycosides
- fatty acids
- prepare esters
- microemulsion
- 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 - Lifetime
Links
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 3
- 229930195729 fatty acid Natural products 0.000 title abstract 3
- 239000000194 fatty acid Substances 0.000 title abstract 3
- 150000004665 fatty acids Chemical class 0.000 title abstract 2
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 3
- 229930182470 glycoside Natural products 0.000 abstract 2
- 239000004530 micro-emulsion Substances 0.000 abstract 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 1
- -1 GLYCOSIDE FATTY ACID Chemical class 0.000 abstract 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- 150000002338 glycosides Chemical class 0.000 abstract 1
- 239000011541 reaction mixture Substances 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/44—Preparation of O-glycosides, e.g. glucosides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Abstract
LOS ESTERES DE ACIDOS GRASOS DE GLICOSIDOS DE ALQUILO SON ENZIMATICAMENTE PREPARADOS FORMANDO UNA MICROEMULSION A PARTIR DEL ACIDO GRASO, UN GLICOSIDO DE ALQUILO Y UN AGENTE ACTIVO DE SUPERFICIE NO IONICO O ANIONICO. LA VISCOSIDAD DE LA MICROEMULSION SE AJUSTA CON BUTANOL TERCIARIO, 2-METIL-2-BUTANOL, ACETONA O 2-BUTANONA. DESPUES DE QUE LA ESTERIFICACION ENZIMATICA HA SIDO EFECTUADA, LA MEZCLA DE REACCION ES SOMETIDA A PERVAPORIZACION
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP94301554 | 1994-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2112644T3 true ES2112644T3 (es) | 1998-04-01 |
Family
ID=8217595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES95911234T Expired - Lifetime ES2112644T3 (es) | 1994-03-04 | 1995-02-15 | Proceso para preparar esteres de acidos grasos de alquil-glicosidos. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5681727A (es) |
| EP (1) | EP0748388B1 (es) |
| JP (1) | JPH09509576A (es) |
| CN (1) | CN1048755C (es) |
| AU (1) | AU1890695A (es) |
| DE (1) | DE69500995T2 (es) |
| ES (1) | ES2112644T3 (es) |
| WO (1) | WO1995023871A1 (es) |
| ZA (1) | ZA951385B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5717081A (en) * | 1993-09-17 | 1998-02-10 | Unichema Chemie B.V. | Process for producing an alkylglycoside using a pervaporation membrane to remove reaction water |
| ATE279445T1 (de) | 1999-03-05 | 2004-10-15 | Wolff Walsrode Ag | Regioselektiv substituierte ester von oligo- und polysacchariden und verfahren zu ihrer herstellung |
| DE19962204A1 (de) * | 1999-12-22 | 2001-07-05 | Cognis Deutschland Gmbh | Enzym-katalysierte Modifizierung von Substanzen in biologischen Gemischen |
| CN103360436A (zh) * | 2012-04-06 | 2013-10-23 | 李庆晨 | 一种烷基糖苷磷酸酯的制备方法 |
| KR101488862B1 (ko) * | 2014-07-11 | 2015-02-06 | 주식회사 그린켐텍 | 고급 알킬폴리글리코시드의 제조방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK438887D0 (da) * | 1987-08-21 | 1987-08-21 | Novo Industri As | Fremgangsmaade til fremstilling af kemiske forbindelser |
| GB8806691D0 (en) * | 1988-03-21 | 1988-04-20 | Cerestar Holding Bv | Surface active compounds & process for their preparation |
| DK76889D0 (da) * | 1989-02-17 | 1989-02-17 | Novo Industri As | Fremgangsmaade til fremstilling af organiske forbindelser |
| EP0506159A1 (en) * | 1991-03-19 | 1992-09-30 | Unichema Chemie B.V. | Esterification process |
| DE69217099T2 (de) * | 1991-04-05 | 1997-05-28 | Lion Corp | Verfahren zur Herstellung von Fettsäuresaccharidestern |
| JPH07509126A (ja) * | 1992-07-07 | 1995-10-12 | ユニケマ・ケミー・ベー・ヴェー | アルキル配糖体エステルの製造方法 |
-
1995
- 1995-02-15 WO PCT/EP1995/000555 patent/WO1995023871A1/en not_active Ceased
- 1995-02-15 EP EP95911234A patent/EP0748388B1/en not_active Expired - Lifetime
- 1995-02-15 DE DE69500995T patent/DE69500995T2/de not_active Expired - Fee Related
- 1995-02-15 US US08/693,288 patent/US5681727A/en not_active Expired - Fee Related
- 1995-02-15 ES ES95911234T patent/ES2112644T3/es not_active Expired - Lifetime
- 1995-02-15 JP JP7522656A patent/JPH09509576A/ja active Pending
- 1995-02-15 AU AU18906/95A patent/AU1890695A/en not_active Abandoned
- 1995-02-15 CN CN95191932A patent/CN1048755C/zh not_active Expired - Fee Related
- 1995-02-20 ZA ZA951385A patent/ZA951385B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1143389A (zh) | 1997-02-19 |
| ZA951385B (en) | 1996-08-20 |
| CN1048755C (zh) | 2000-01-26 |
| US5681727A (en) | 1997-10-28 |
| JPH09509576A (ja) | 1997-09-30 |
| WO1995023871A1 (en) | 1995-09-08 |
| EP0748388A1 (en) | 1996-12-18 |
| DE69500995D1 (de) | 1997-12-11 |
| DE69500995T2 (de) | 1998-05-28 |
| AU1890695A (en) | 1995-09-18 |
| EP0748388B1 (en) | 1997-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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