Trifluoroacetic acid → HCID 67192041, compound

Participants

Reaction Steps

tert-Butyl 4-(5-amino-1H-benzo[d]imidazol-1-yl)piperidine-1-carboxylate (3.75 mmol, 1.187 g) was stirred in dichloromethane (5 mL)/trifluoroacetic acid (5 mL) for 1 hour at room temperature. The reaction was concentrated under vacuum and passed down an SCX column to afford the title compound (1.042 g). MS (ESI) m/z 217.1 [M+H]+

Provenance & Evidence