Sodium Carbonate → HCID 86679337, compound

Participants

Reaction Conditions

Reaction Steps

At 0° C., aq. sodium carbonate solution is added to a solution consisting of 20.0 g of (119 mmol) of 2-(3,3-dimethylbutyl)cyclopentanone and 16.5 g (238 mmol) of hydroxylamine hydrochloride in 200 ml of methanol until the pH is 8. The mixture is then stirred at 50° C. for 15 hours. After the reaction has ended, the mixture is cooled to room temperature and filtered off and the product is concentrated under reduced pressure. The residue is extracted with water/diethyl ether. The org. phase is dried with sodium sulphate and concentrated under reduced pressure. This gives 20.0 g (92% of theory) of an 2-(3,3-dimethylbutyl)-N-hydroxycyclopentanimine.

Provenance & Evidence