2,3-Dihydroxybutanedioic Acid → HCID 66933855, compound

Participants

Reaction Conditions

Reaction Steps

Tartaric acid (0.016 g, 0.11 mmol) was added to the suspension of compound of example 47 (0.05 g, 0.11 mmol) in methanol (2 mL). It was stirred for 10 min. at 50-55° C. The reaction mixture was concentrated and solid was dried to obtain the title compound.

Provenance & Evidence