Sodium Azide → HCID 18925215, compound

Participants

Reaction Steps

To a stirred solution of 187 mg (0.5 mmol) of the compound obtained from Example 9 in 5 ml of DMF was added 98 mg (1.5 mmol) of sodium azide at room temperature. After 24 hours, the reaction mixture was diluted with ether, washed with water, dried over anhydrous magnesium sulfate, and evaporated under reduced pressure to give a yellow oil, which was purified by flash chromatography using a mixture of ethyl acetate and hexane (1:2) as an eluent to afford 180 mg (yield 94%) of the title compound as a white solid.

Provenance & Evidence