Hydrochloric Acid → (4-Propyl-piperidin-4-yl)-quinolin-2-yl-methanone hydrochloride

Participants

Reaction Steps

4-Propyl-4-(quinoline-2-carbonyl)-piperidine-1-carboxylic acid tert-butyl ester (124 mg, 0.32 mmol) was dissolved in a solution of anhydrous 1.0M HCl in MeOH (5 mL). The reaction mixture was stirred at room temperature for 15 hours then concentrated under reduced pressure to afford 82 mg (80%) of (4-propyl-piperidin-4-yl)-quinolin-2-yl-methanone hydrochloride as a yellow solid, MS=283 [M+H]+.

Provenance & Evidence