Water → HCID 21462653, compound

Participants

Reaction Steps

4-(tert-butoxycarbonylamino)piperidine (1.2 g) and potassium carbonate (1.2 g) were suspended in dimethylformamide (20 mL), and then methyl bromoacetate (0.62 mL) was added. The reaction solution was stirred for one hour and water was added, followed by extraction with ethyl acetate. The organic layer was washed in turn with water and saturated brine, and dried over anhydrous magnesium sulfate, and then the filtrate was concentrated. The residue was purified by silica gel chromatography (hexane:ethyl acetate=2:10:1) to obtain the title compound (1.36 g) having the following physical properties.

Provenance & Evidence