Triethylamine → HCID 59853925, compound

Participants

Reaction Steps

281 mg (1.47 mmol) of 1-ethyl-3-(3′-dimethylaminopropyl)carbodiimide hydrochloride, 281 mg (1.47 mmol) of nortriptyline hydrochloride and 0.40 ml (2.87 mmol) of triethylamine were added to 251 mg (1.44 mmol) of t-butoxycarbonylglycine in 10 ml of dichloromethane in the ice bath, and they were stirred at room temperature overnight. Saturated aqueous sodium hydrogencarbonate solution was added to the reaction mixture. After extracting with dichloromethane, the organic layer was dried over anhydrous sodium sulfate and then concentrated under reduced pressure. The residue was purified by the silica gel chromatography (hexane:ethyl acetate=4:1) to obtain the title compound.

Provenance & Evidence