Dichloromethane → HCID 57890300, compound

Participants

Reaction Steps

A solution of tert-butyl [(1S)-1-methyl-2-oxo-2-(7,8,9,10-tetrahydro-6H-benzo[b]cyclohepta[d]furan-2-ylamino)ethyl]carbamate (0.10 g) in 4 N HCl in dioxane (3 mL) and dichloromethane (3 mL) was stirred at room temperature for 30 min and then concentrated to provide N-7,8,9,10-tetrahydro-6H-benzo[b]cyclohepta[d]furan-2-yl-L-prolinamide (46 mg) as its hydrochloric acid salt. MS (ESI) m/z 299 ([M+H]+).

Provenance & Evidence