Pyridine → HCID 59437565, compound

Participants

Reaction Steps

To a reaction vessel containing the 6-{3-(methyloxy)-4-[(phenylmethyl)oxy]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-amine (104 mg, 0.3 mmol, 1 equivalent) and pyridine (0.063 mL, 1.2 mmol, 4 eq.) in dichloromethane (1 mL) was added 4-piperidin-1-ylmethyl-benzoyl chloride (142 mg, 0.6 mmol, 2 eq.) as a solution in dichloromethane (2 mL), dropwise. The vessel was capped and heated to reflux for approximately 16 hours. The reaction mixture was cooled and the solvent removed in vacuo. The residue dissolved in DMSO (1.5 mL) and purified by reverse phase preparatory HPLC to give N-[6-(4-benzyloxy-3-methoxy-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-4-piperidin-1-ylmethyl-benzamide as a white solid (14.9 mg, 9%).

Provenance & Evidence