PREPARATION OF CRYSTALLINE +KOJIBIOSE OCTAACETATE FROM DEXTRAN B-1299-S: ITS CONVERSION IN-l-0 p-NITROPHENYL AND p-ISOTHIOCYANATOPHENYL
نویسنده
چکیده
Acetolysis of dextran B-1299-S provides a preparative approach to crystalline u-kojibiose octaacetate. The latter was transformed via crystalline hepta-O-acetylct-kojibiosyl bromide into p-nitrophenyl and p-isothiocyanatophenyl /3-kojibiosides.
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