Triethylamine → HCID 178425151, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 4-(1-phenylethyl)benzoic acid (150 mg, 0.66 mol), 2-(7-aza-1H-benzotriazole-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate (303 mg, 0.797 mmol), triethylamine (2 mL) in dichloromethane (25 mL) was stirred at 25° C. for 0.5 hour. And then 3-(aminomethyl)-4,6-dimethylpyridin-2-ol (101 mg, 0.66 mmol) was added. After stirring at 25° C. for 12 hours, water (15 mL) was added to the reaction mixture. And the mixture was extracted with dichloromethane (10 mL×3). The combined organic phase was separated, dried by sodium sulfate and then filtered. The filtrate was concentrated to give a residue in vacuo. The residue was purified by column chromatography (silica gel, dichloromethane/methanol=10:1) to give N-((2-hydroxy-4,6-dimethylpyridin-3-yl)methyl)-4-(1-phenylethyl)benzamide (100 mg, 42%).

Provenance & Evidence