Methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)-5,6-dihydropyridin-1(2H)-yl)pyrazine-2-carboxylate → Methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)piperidin-1-yl)pyrazine-2-carboxylate

Participants

Reaction Steps

To a solution of methyl 5-(4-(6-benzyl-4,5-dimethylpyridazin-3-yl)-5,6-dihydropyridin-1(2H)-yl)pyrazine-2-carboxylate (60 mg, 0.144 mmol) in 20 mL EtOH is added 10% Pd—C (77 mg, 72 mmol). The reaction mixture is stirred under hydrogen atmosphere for 16 h. The mixture is filtered through Celite and the filtrate is concentrated to afford a yellow solid (60 mg, 100%).

Provenance & Evidence