Sodium Hydroxide → HCID 59852985, compound

Participants

Reaction Steps

To a solution of ethyl 2-(4-fluorobenzylsulfinyl)acetate (1.60 g, 6.55 mmol) in THF (10.0 mL) and MeOH (20.0 mL) was added 1 N NaOH (20.0 mmol). The mixture was stirred at room temperature for 2 h. After removal of organic solvent under reduced pressure, the remaining aqueous solution was neutralized with 1 N HCl (25.0 mL). It was extracted with EtOAc (3×100 mL) and the combined organic layer was dried over MgSO4. The solution was then filtered and concentrated in vacuo to give 2-(4-fluorobenzylsulfinyl)acetic acid (1.25 g, 88% yield). MS(ESI+): m/z 217.05 (M+H)+.

Provenance & Evidence