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
Application number
ES95911234T
Other languages
English (en)
Inventor
Ramires Rolando Poulina
Alasdair Robin Macrae
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.)
Uniqema BV
Original Assignee
Uniqema BV
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 Uniqema BV filed Critical Uniqema BV
Application granted granted Critical
Publication of ES2112644T3 publication Critical patent/ES2112644T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Molecular Biology (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
ES95911234T 1994-03-04 1995-02-15 Proceso para preparar esteres de acidos grasos de alquil-glicosidos. Expired - Lifetime ES2112644T3 (es)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
EP0507323B1 (en) * 1991-04-05 1997-01-29 Lion Corporation Process for preparing fatty acid esters of saccharides
EP0668922B1 (en) * 1992-07-07 1997-03-19 Unichema Chemie B.V. Process for the preparation of alkylglycoside esters

Also Published As

Publication number Publication date
ZA951385B (en) 1996-08-20
DE69500995T2 (de) 1998-05-28
JPH09509576A (ja) 1997-09-30
EP0748388A1 (en) 1996-12-18
EP0748388B1 (en) 1997-11-05
US5681727A (en) 1997-10-28
AU1890695A (en) 1995-09-18
CN1143389A (zh) 1997-02-19
WO1995023871A1 (en) 1995-09-08
DE69500995D1 (de) 1997-12-11
CN1048755C (zh) 2000-01-26

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