Hydrochloric Acid → HCID 11474622, compound

Participants

Reaction Steps

To a solution of ethyl(2S)-3-(4-{2-[benzyl(ethyl)amino]-2-oxoethoxy}phenyl)-2-ethoxypropanoate (0.112 g, 0.27 mmol) in acetonitrile (14 mL) was added aqueous 0.10 M LiOH (7 mL) and the reaction mixture was stirred at room temperature overnight. After neutralisation with 5% HCl, the solvent volume was reduced in vacuo and the mixture was extracted with ethyl acetate (3×50 mL). The combined organic phase was washed with brine (50 mL), dried over Na2SO4, and concentrated in vacuo to afford 0.096 g (92%) of a colourless oil.

Provenance & Evidence