Sulfuric Acid → HCID 86599500, compound

Participants

Reaction Steps

To a solution of the crude product from Step 1 (2.13 g) in a mixture of acetone (80 mL) and H2O (10 mL) was added H2SO4 (0.250 g, 2.55 mmole) and the resulting mixture was stirred at room temperature for 2.5 hrs. Brine (200 mL) was added and the mixture was extracted with EtOAc (2×100 mL). The combined extracts were washed with brine, dried over MgSO4, filtered and concentrated in vacuo to give 2.10 g of the crude product as a yellow oil: ESLRMS m/z 414.0 (M+H, C16H12F6O6, Calc'd 415.0).

Provenance & Evidence