Water → HCID 57709055, compound

Participants

Reaction Steps

A 1 N potassium hydroxide aqueous solution (0.1 mL, 0.1 mmol) and water (0.1 mL) were added to a solution of 5(R)-[4-(1-ethyl-1-{4-[5-(1-hydroxy-1-methyl-ethyl)-furan-2-yl]-3-methyl-phenyl}-propyl)-2-methyl-phenoxymethyl]-dihydro-furan-2-one (Example 19-(3); 2.8 mg, 0.006 mmol) in methanol (1 mL) at room temperature, and the mixture was stirred at the same temperature for one hour. The reaction solution was directly purified by silica gel chromatography (dichloromethane/methanol=8/3, saturated with water) to give the title compound (0.9 mg, 31%).

Provenance & Evidence