Hydrochloride methanol → HCID 23114863, compound

Participants

Reaction Steps

To t-butyl 4-[[5-chloro-4-[(4-chlorophenylsulfonyl)-(2,5-difluorophenyl)methyl]pyridin-2-yl]amino]piperidine-1-carboxylate (41 mg, 0.067 mmol) was added a 20% hydrochloric acid-methanol solution. The resulting mixture was stirred for 2 hours. The reaction mixture was concentrated under reduced pressure. The residue thus obtained was dissolved in chloroform, followed by further concentration. The amorphous substance thus obtained was dried under reduced pressure to afford the title compound (34 mg, 84%).

Provenance & Evidence