Potassium Hydroxide → HCID 137068883, compound

Participants

Reaction Steps

Hydroxylamine hydrochloride (0.16 g, 2.3 mmol) was added to a solution of potassium hydroxide (0.152 g, 2.3 mmol) in methanol and the mixture was stirred for 30 minutes and filtered. To the filtrate, compound of example 3 (0.3 g, 1.53 mmol) was added and reaction mixture was refluxed for 4 hours. After completion of reaction the mixture was cooled, concentrated and triturated with diethyl ether to obtain the title compound.

Provenance & Evidence