m-Chloroperbenzoic acid → HCID 86668244, compound

Participants

Reaction Steps

(1R,6R)-6-Azidocyclohex-3-en-1-ol 3c (500 mg, 3.60 mmol) was dissolved in 150 mL of dichloromethane followed by the addition of sodium bicarbonate (600 mg, 7.20 mmol) and m-Chloroperbenzoic acid (2.40 g, 9.60 mmol), the reaction solution was stirred for 12 hours. The resulting solution was washed with saturated sodium bicarbonate solution (50 mL), saturated sodium thiosulfate solution (50 mL) and saturated sodium chloride solution (50 mL×3) successively, then dried over anhydrous magnesium sulfate, filtered and the filtrate was concentrated under reduced pressure, the residue was purified by HPLC to obtain the title compound (1S,3R,4R)-4-azido-7-oxabicyclo[4.1.0]heptan-3-ol 3d (360 mg, yield: 64.6%) as a white solid.

Provenance & Evidence