D-Arabinose → D-Arabitol

HRID 263094

Reaktionsgleichung

Reaktionsgleichung von HRID 263094
[O:1]=[CH:2][C@H:3]([C@@H:5]([C@@H:7]([CH2:9][OH:10])[OH:8])[OH:6])[OH:4].[H][H]>[Pd]>[CH2:2]([OH:1])[C@H:3]([C@@H:5]([C@@H:7]([CH2:9][OH:10])[OH:8])[OH:6])[OH:4]

Komponenten

4

Edukt 2

HCID 66308D-ArabinoseHCID 178418361HCID 178418361, Verbindung

Produkt 1

HCID 94154D-Arabitol

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 23938PalladiumKatalysator

Versuchsvorschrift

Another aliquot of the arabinose solution obtained from Example 2 above is subjected to hydrogenation, in that hydrogen is passed into the solution after adding 10% palladium on charcoal thereto as a catalyst. After about 25 minutes the reaction is completed, and arabinitol is obtained by evaporation in vacuo in the form of white crystals.

Quellen und Nachweise

ORD-Eintrag
ord-8c9da7b15e994ff0b0f92a173a468944
Quelldatensatz
uspto-grants-1979_05
Patentnummer
US04156076

Verknüpfte Notizen

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