Water → HCID 60034817, compound

Participants

Reaction Conditions

Reaction Steps

Methyl 1-{[(tert-butoxycarbonyl)(methyl)amino]methyl}cyclopropanecarboxylate was dissolved in methanol (6.8 mL) and water (5.8 mL) and treated with 10M sodium hydroxide (0.98 mL, 9.82 mmol). The solution was heated at 50° C. After 30 minutes, the reaction was cooled with an ice bath and quenched into a cold (ice bath temperature) mixture of 1N hydrogen chloride (19.6 mL) and saturated sodium chloride (19.6 mL). The product was extracted with ethyl acetate (3 times). The organic solution was dried over anhydrous sodium sulfate and filtered. Concentration of the organic solution gave the title compound (680 mg, 94% yield) which was used crude in the next step.

Provenance & Evidence