Ammonia → HCID 67120721, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 2,2,2-trifluoro-N-[1-pyridin-4-ylmethyl-4-(2,2,2-trifluoro-acetylamino)-piperidin-4-ylmethyl]-acetamide (200 mg, 0.49 mmol) in MeOH (10 ml) is added 30% aqueous ammonia solution (10 ml) and the reaction mixture is stirred at 60° C. for 3 h. The reaction mixture is concentrated in vacuo to obtain 4-Aminomethyl-1-pyridin-4-ylmethyl-piperidin-4-ylamine as a colourless gummy oil that is used without further purification; 1H NMR (DMSO-d6): 1.63-1.77 (4H, m), 2.45-2.54 (4H, m), 2.49 (2H, s), 3.57 (3H, s), 7.30 (2H, d, J=5.5 Hz), 8.68 (2H, d, J=5.5 Hz).

Provenance & Evidence