Water → HCID 178454135, compound

Participants

Reaction Steps

tert-Butyl (cis-3-hydroxycyclobutyl)carbamate (1.00 g, 5.34 mmol, Synthonix) was treated with triethylamine (1.5 mL, 11 mmol) and methanesulfonyl chloride (0.50 mL, 6.4 mmol, Aldrich) in DCM (10 mL) at 0° C. for 2 hours. Water was added and the product was extracted with EtOAc three times. The combined extracts were dried over sodium sulfate, filtered, and concentrated to afford cis-3-[(tert-butoxycarbonyl)amino]cyclobutyl methanesulfonate. Yield: (1.4 g, 99%).

Provenance & Evidence