Acetone → HCID 59616915, compound

Participants

Reaction Steps

A solution of Example 159D (850 mg, 1.56 mmol) in mixture of acetone (15 mL), water (5 mL) and THF (5 mL) was added a solution of osmium tetroxide (2.5% in tert-butanol, 0.587 mL, 0.047 mmol) and the mixture was stirred at room temperature for 1.5 hr. The solution was then diluted with water and extracted with EtOAc, the organic extract dried, filtered and concentrated to afford 900 mg (100%) of the title compound. MS (ESI) m/z 578 (M+H)+.

Provenance & Evidence