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WO1999003869A3 - Procede de preparation d'alkylglycosides - Google Patents

Procede de preparation d'alkylglycosides Download PDF

Info

Publication number
WO1999003869A3
WO1999003869A3 PCT/EP1998/004283 EP9804283W WO9903869A3 WO 1999003869 A3 WO1999003869 A3 WO 1999003869A3 EP 9804283 W EP9804283 W EP 9804283W WO 9903869 A3 WO9903869 A3 WO 9903869A3
Authority
WO
WIPO (PCT)
Prior art keywords
alkyl glycosides
producing alkyl
producing
glucoses
relates
Prior art date
Application number
PCT/EP1998/004283
Other languages
German (de)
English (en)
Other versions
WO1999003869A2 (fr
Inventor
Oliver Rhode
Sandra Witt
Ingo Hardacker
Original Assignee
Henkel Kgaa
Oliver Rhode
Sandra Witt
Ingo Hardacker
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 Henkel Kgaa, Oliver Rhode, Sandra Witt, Ingo Hardacker filed Critical Henkel Kgaa
Publication of WO1999003869A2 publication Critical patent/WO1999003869A2/fr
Publication of WO1999003869A3 publication Critical patent/WO1999003869A3/fr

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/126—Microwaves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)

Abstract

L'invention concerne la préparation d'alkylglycosides par acétalisation de glucoses avec des alcools sous injection d'un faisceau de micro-ondes. L'invention concerne également un procédé de préparation de glucoses séchés issus de préparations glucosiques, par injection d'un faisceau de micro-ondes.
PCT/EP1998/004283 1997-07-18 1998-07-10 Procede de preparation d'alkylglycosides WO1999003869A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19730836.8 1997-07-18
DE1997130836 DE19730836A1 (de) 1997-07-18 1997-07-18 Verfahren zur Herstellung von Alkylglykosiden

Publications (2)

Publication Number Publication Date
WO1999003869A2 WO1999003869A2 (fr) 1999-01-28
WO1999003869A3 true WO1999003869A3 (fr) 1999-04-08

Family

ID=7836112

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/004283 WO1999003869A2 (fr) 1997-07-18 1998-07-10 Procede de preparation d'alkylglycosides

Country Status (2)

Country Link
DE (1) DE19730836A1 (fr)
WO (1) WO1999003869A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117208A1 (de) * 2001-04-06 2002-10-10 Wolff Walsrode Ag Verfahren zur Herstellung von niederviskosen, wässrigen Celluloseetherlösungen
JP4732174B2 (ja) * 2005-01-31 2011-07-27 独立行政法人科学技術振興機構 グリコシド化合物の製造方法
CN102786557B (zh) * 2011-05-19 2015-03-18 扬州晨化新材料股份有限公司 制备十四烷基葡萄糖苷的方法
CN102786560B (zh) * 2011-05-19 2014-12-17 扬州晨化新材料股份有限公司 制备月桂烷基葡萄糖苷的方法
CN102250160B (zh) * 2011-05-30 2013-12-18 浙江赞宇科技股份有限公司 一种用微波-超声波协同催化制备烷基糖苷的方法
CN103232497B (zh) * 2013-04-09 2015-11-18 浙江赞宇科技股份有限公司 一种烷基糖苷的制备方法
CN103319549B (zh) * 2013-07-18 2015-08-19 扬州大学 一种烷基糖苷的合成方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036309A2 (fr) * 1980-03-14 1981-09-23 Preston Leonard Veltman Procédé pour la préparation d'un produit en particules à partir d'une solution d'hydrates de carbone
EP0662483A1 (fr) * 1994-01-10 1995-07-12 Coöperatie Suiker Unie U.A. Procédé de préparation de dérivés de polysaccharides
DE4404633A1 (de) * 1994-02-14 1995-08-17 Henkel Kgaa Verfahren zur Herstellung praktisch wasserfreier Zuckertenside

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036309A2 (fr) * 1980-03-14 1981-09-23 Preston Leonard Veltman Procédé pour la préparation d'un produit en particules à partir d'une solution d'hydrates de carbone
EP0662483A1 (fr) * 1994-01-10 1995-07-12 Coöperatie Suiker Unie U.A. Procédé de préparation de dérivés de polysaccharides
DE4404633A1 (de) * 1994-02-14 1995-08-17 Henkel Kgaa Verfahren zur Herstellung praktisch wasserfreier Zuckertenside

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LIMOUSIN, C. ET AL.: "Solvent-free synthesis of decyl D-glucopyranosides under focused microwave irradiation", J. CARBOHYDR. CHEM., vol. 16, no. 3, 1997, pages 327 - 342, XP002089930 *

Also Published As

Publication number Publication date
WO1999003869A2 (fr) 1999-01-28
DE19730836A1 (de) 1999-01-21

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DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
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