Penicillamine → L-Tartaric acid

HRID 1402642Notes

Reaction equation

[C@H:1]([OH:10])([C:7]([OH:9])=[O:8])[C@H:2]([OH:6])[C:3]([OH:5])=[O:4].N[C@@H](C(O)=O)C(S)(C)C>>[C:7]([OH:9])(=[O:8])[C@@H:1]([C@H:2]([C:3]([OH:5])=[O:4])[OH:6])[OH:10]

Participants

Reactant 2

HCID 5852Penicillamine

HCID 447315Meso-Tartaric acid

Product 1

HCID 444305L-Tartaric acid

Procedure

Via chiral HPLC the absolute amounts of D-, L-, and meso-tartaric acid were determined (Column used: Chirex 3126 (D)-penicillamine (ligand exchange)) (see Table 4).

Sources & evidence

ORD record: ord-1c1acbb267a547f491e5af7b4f7749ff
Source dataset: uspto-grants-2014_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08911796B2

Reaction notes

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