ausblenden:
Schlagwörter:
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Zusammenfassung:
Contrary to the methods previously described, treatment with zinc/-
silver-graphite or potassium-graphite laminate (C8K) of the di-0-
isopropylidene derivatives of 1-deoxy-l-halo-β-D-fructopyranose, 1-deoxy-
1-halo-α-L-sorbofuranose, 6-deoxy-6-iodo-α-D-galactopyranose, and 3-
deoxy-3-iodo-α-D-glucofuranose resulted in the high yield formation of
the respective unsaturated sugar derivatives by fragmentation with loss
of one of the acetal groups.
