2',3'-dideoxy purine nucleosides and process for the preparation

Details 2',3'-dideoxy purine nucleosides and process for the preparation 2',3'-dideoxy purine nucleosides and process for the preparation

1995-03-15

1996-10-08

Marx, Irene

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing compound containing saccharide radical

435852, 435847, 435849, C12P 1940

Patent

active

055630499

ABSTRACT:
2',3'-Dideoxy purine nucleosides represented by following general formulae [I] and/or [II] ##STR1## (wherein X and Y indicate nitrogen atoms or carbon atoms and R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 indicate each independently any of hydrogen atom, hydroxyl group, amino group, alkyl group, halogen atom, alkoxy group and mercapto group) are produced by bioconversion with strains of E. coli, K. pneumoniae and E. herbicola.

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