Process for the non-enantiomorph selective synthesis of nucleoside analogues

The invention relates to a diastereoselective process for the preparation of compounds of formula (1), wherein W is S, S=O, SO2 or O; X is S, S=O, SO2 or O; R1 is hydrogen or acyl, and R2 is a purine or pyrimidine base or an analogue or derivative thereof.

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Bibliographische Detailangaben
1. Verfasser:	GOODYEAR MICHAEL DAVID,DWYER P. OWEN,HILL MALCOLMLEITHEAD
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY DERIVATIVES THEREOF HETEROCYCLIC COMPOUNDS METALLURGY NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY SUGARS
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Beschreibung
Zusammenfassung:	The invention relates to a diastereoselective process for the preparation of compounds of formula (1), wherein W is S, S=O, SO2 or O; X is S, S=O, SO2 or O; R1 is hydrogen or acyl, and R2 is a purine or pyrimidine base or an analogue or derivative thereof.