Sodium Sulfite → HCID 15723443, compound

Participants

Reaction Steps

The material from Step 1 (0.34 g) is allowed to react with 3-chloroperoxybenzoic acid (0.73 g) in dichloromethane (5 mL) with stirring for 1 hour. The mixture is diluted with dichloromethane, 5% aqueous sodium sulfite solution is added and stirred vigorously for 10 minutes. The phases are separated, the organic phase washed with NaOH solution (0.2 M), dried and the solvent removed to give the desired material (0.39 g). LC (METHOD 5): tR=0.98 min; Mass spectrum: m/z=290 [M+NH4]+.

Provenance & Evidence