DK1261614T3 - Process for the preparation of perbenzylated 1-O-glycosides - Google Patents

Process for the preparation of perbenzylated 1-O-glycosides

Info

Publication number
DK1261614T3
DK1261614T3 DK01927688T DK01927688T DK1261614T3 DK 1261614 T3 DK1261614 T3 DK 1261614T3 DK 01927688 T DK01927688 T DK 01927688T DK 01927688 T DK01927688 T DK 01927688T DK 1261614 T3 DK1261614 T3 DK 1261614T3
Authority
DK
Denmark
Prior art keywords
perbenzylated
glycosides
preparation
production
zucker
Prior art date
Application number
DK01927688T
Other languages
Danish (da)
Inventor
Peter Mareski
Johannes Platzek
Ulrich Niedballa
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Application granted granted Critical
Publication of DK1261614T3 publication Critical patent/DK1261614T3/en

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
    • C07H15/20—Carbocyclic rings
    • C07H15/203—Monocyclic carbocyclic rings other than cyclohexane rings; Bicyclic carbocyclic ring systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Abstract

The invention relates to a method for the production of perbenzylated 1-O glycosides of general formula (I), or the salts thereof, where Zucker<1> = a monosaccharide with a 1-OH functionality, R = benzyl, n = 2, 3 or 4, X = -O-, -S-, -COO- or NH- and L = a straight or branched chain, saturated or unsaturated C1-C30 hydrocarbon, optionally substituted or interrupted by groups. According to the invention, the method uses cheap starting materials, gives good yields and can be used for the large-scale production of perbenzylated saccharides with 1-O functionalised side chains.
DK01927688T 2000-03-10 2001-02-22 Process for the preparation of perbenzylated 1-O-glycosides DK1261614T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10013328A DE10013328C2 (en) 2000-03-10 2000-03-10 Process for the preparation of perbenzylated 1-O-glycosides
PCT/EP2001/002024 WO2001068659A2 (en) 2000-03-10 2001-02-22 Method for the production of perbenzylated 1-o glycosides

Publications (1)

Publication Number Publication Date
DK1261614T3 true DK1261614T3 (en) 2004-04-26

Family

ID=7635315

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01927688T DK1261614T3 (en) 2000-03-10 2001-02-22 Process for the preparation of perbenzylated 1-O-glycosides

Country Status (9)

Country Link
EP (1) EP1261614B1 (en)
JP (1) JP2003527397A (en)
AT (1) ATE257483T1 (en)
AU (1) AU2001254659A1 (en)
DE (2) DE10013328C2 (en)
DK (1) DK1261614T3 (en)
ES (1) ES2213692T3 (en)
NO (1) NO323684B1 (en)
WO (1) WO2001068659A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6545135B2 (en) * 2000-03-10 2003-04-08 Schering Aktiengesellschaft Process for the production of perbenzylated 1-O-glycosides
DE10129677C2 (en) * 2001-06-18 2003-10-16 Schering Ag Process for the preparation of perbenzylated 1-O-glycosides
DE10129888C2 (en) * 2001-06-19 2003-10-16 Schering Ag Process for the preparation of perbenzylated 1-O-glycosides
US6831164B2 (en) 2001-07-11 2004-12-14 Schering Aktiengesellschaft Process for the production of peracylated 1-0-glycosides
DE10135098B4 (en) * 2001-07-11 2004-05-13 Schering Ag Process for the preparation of peracylated 1-O-glycosides

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1122897A (en) * 1995-11-13 1997-06-05 Glycomed Incorporated Novel oligosaccharide glycosides having mammalian immunosuppressive and tolerogenic properties
JP3816570B2 (en) * 1996-02-16 2006-08-30 塩水港精糖株式会社 Acylating agent

Also Published As

Publication number Publication date
AU2001254659A1 (en) 2001-09-24
DE10013328A1 (en) 2001-09-20
JP2003527397A (en) 2003-09-16
EP1261614A2 (en) 2002-12-04
WO2001068659A2 (en) 2001-09-20
NO20024290L (en) 2002-09-09
NO323684B1 (en) 2007-06-25
ATE257483T1 (en) 2004-01-15
NO20024290D0 (en) 2002-09-09
DE10013328C2 (en) 2002-12-19
EP1261614B1 (en) 2004-01-07
DE50101293D1 (en) 2004-02-12
ES2213692T3 (en) 2004-09-01
WO2001068659A3 (en) 2001-12-20

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