Trifluoroacetic acid → HCID 66785921, compound

Participants

Reaction Steps

(R)-tert-Butyl3-(4-chloro-1-(3-methoxypropyl)-1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate (0.245 mmol, 0.100 g) was added to a 10 mL round-bottomed flask equipped for stirring under nitrogen. Dichloromethane (1 mL) and trifluoroacetic acid (1 mL) were then added and the resultant solution was allowed to stir under nitrogen for 4 hr. The reaction was then concentrated and dried in-vacuo affording (R)-4-chloro-1-(3-methoxypropyl)-2-(piperidin-3-yl)-1H-benzo[d]imidazole (48A) as a light brown oil that was used without further purification. ESI-MS: m/z 308.2 (M+H)+.

Provenance & Evidence