Hydrogen chloride-ethyl acetate → HCID 66975207, compound

Participants

Reaction Steps

To a solution of tert-butyl (6RS,7RS)-7-(3,4-dichlorophenyl)-6-(methoxymethyl)-1,4-oxazepane-4-carboxylate (58 mg) in ethyl acetate (2 mL) was added 4 N hydrogen chloride-ethyl acetate solution (3.0 mL), and the mixture was stirred at room temperature for 2 hr. The crystals obtained by concentration under reduced pressure were recrystallized from ethanol to give the title compound (26.7 mg).

Provenance & Evidence