Ethanol → HCID 15858809, compound

Participants

Reaction Steps

A 10 gram suspension of 2-(4-chlorophenylsulfonyl)-1-ethoxypropene in 30 ml of ethanol was added with a solution of 1.1 equivalent of hydroxylamine in 20 ml of water. The mixture was then stirred at room temperature for 2 hours, chilled in an ice-water bath for 30 minutes and filtered. The resulting solid was crystallized in ethanol and water to provide 8.0 grams of 4-(4-chlorophenylsulfonyl)-5-methylisoxazole.

Provenance & Evidence