Hydrochloric Acid → HCID 66973356, compound

Participants

Reaction Steps

A solution of methyl 1-[({1-[(tert-butoxycarbonyl)amino]-4,6-difluoro-2,3-dihydro-1H-inden-1-yl}methyl)amino]cyclopentanecarboxylate from Step G (753 mg, 1.77 mmol) in EtOAc (40 mL) at 0° C. was saturated with HCl (g). The reaction mixture was aged at 0° C. for 45 min then concentrated in vacuo to give the title compound. MS: m/z=325 (M+1).

Provenance & Evidence