2,3-Dihydroxybutanedioic Acid → D-Tartaric acid

HRID 2245219Notes

Reaction equation

HRID 2245219 reaction equation
[C:1]([CH:4]([CH:6]([C:8]([O-:10])=[O:9])[OH:7])[OH:5])([O-:3])=[O:2].C(O)(=O)C(C(C(O)=O)O)O>>[C:8]([OH:10])(=[O:9])[C@H:6]([C@@H:4]([C:1]([OH:3])=[O:2])[OH:5])[OH:7]

Participants

3

Reactant 2

HCID 8752,3-Dihydroxybutanedioic AcidHCID 38061142,3-Dihydroxybutanedioate

Product 1

HCID 439655D-Tartaric acid

Procedure

The tartrate is obtained conducting the hydrogenolysis of the Z benzyloxycarbonyl group in the presence of tartaric acid. The L acid and the D-tartaric acid both provide a comparable salt.

Sources & evidence

ORD record
ord-1c284f9dbc5949ca878fe98ecf87edcf
Source dataset
uspto-grants-2010_03
Patent number
US07683026B2

Reaction notes

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