Triethylamine → HCID 71253097, compound

Participants

Reaction Steps

Methyl 4-(1-aminocyclopropyl)benzoate (1.84 g) and triethylamine (2.82 mL) were dissolved in dichloromethane (40 mL), ethyl chlorocarbonate (1.01 mL) was added under ice-cooling, and the mixture was stirred at the same temperature for 30 min and at room temperature for 1 hr. After completion of the reaction, the solvent was evaporated, to the residue was added 0.5N hydrochloric acid, and the mixture was extracted with ethyl acetate. The organic layer was washed with saturated brine, and the solvent was evaporated. The obtained residue was purified by column chromatography (hexane:ethyl acetate) to give the title compound (0.86 g).

Provenance & Evidence