Hydrochloric Acid → HCID 22666324, compound

Participants

Reaction Steps

In 2.2 mL of ethyl acetate is dissolved 0.44 g of N-[2-(2-benzo[b]thiophen-5-ylethoxy)ethyl]-N-cyclopropyl-N-methylamine, to which is added 0.60 mL of 3.5 mol/L solution of dry hydrogen chloride in ethyl acetate. The resulting mixture is stirred at ambient temperature for one hour. The reaction mixture is diluted with 5 mL of diisopropyl ether and stirred at ambient temperature for one hour. The deposited crystal is collected by filtration, washed with ethyl acetate and dried to obtain 0.31 g of N-[2-(2-benzo[b]thiophen-5-ylethoxy)ethyl]-N-cyclopropyl-N-methylamine hydrochloride.

Provenance & Evidence