Acetone → HCID 131724849, compound

Participants

Reaction Steps

A solution of maleic acid (0.1 mmol; 11.6 mg) in acetone (0.5 ml) is added to a solution of the compound of Example 5 (0.1 mmol; 34 mg) in acetone (0.5 ml). The precipitate is filtered, washed with acetone and dried under reduced pressure. 24 mg of the expected product is obtained in the form of a white powder. Melting point: 178.5° C.

Provenance & Evidence