METHOD FOR THE PRODUCTION OF PERBENZYLATED 1-O GLYCOSIDES

METHOD FOR THE PRODUCTION OF PERBENZYLATED 1-O GLYCOSIDES

The invention relates to a method for the production of perbenzylated 1-O glycosides of general formula (I), or the salts thereof, where Zucker = 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 unsat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MARESKI, PETER, PLATZEK, JOHANNES, NIEDBALLA, ULRICH
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
DERIVATIVES THEREOF
METALLURGY
NUCLEIC ACIDS
NUCLEOSIDES
NUCLEOTIDES
ORGANIC CHEMISTRY
SUGARS
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Beschreibung
Zusammenfassung:The invention relates to a method for the production of perbenzylated 1-O glycosides of general formula (I), or the salts thereof, where Zucker = 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.