Water → HCID 66975177, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of tert-butyl (6SR,7RS)-6-(3,4-dichlorophenyl)-7-(iodomethyl)-1,4-oxazepane-4-carboxylate (1.4 g) in DMF (5 mL) were added potassium carbonate (1.2 g) and 4-methoxybenzylamine (0.79 g), and the mixture was stirred at 80° C. for 3 hr. Water was added to the reaction mixture, and the mixture was extracted with ethyl acetate. The extract was washed with brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography to give the title compound (650 mg).

Provenance & Evidence