反应详情

To a solution of ethyl pyrido[3,4-b]pyrazine-6(5H)-carboxylate (149 mg, 0.726 mmol) in EtOAc (25 mL) is added 10% Pd/C (100 mg). The mixture is hydrogenated at 30 psi. overnight. The mixture is filtered through Celite and the solvent removed under vacuum to yield the title compound. MS (+VE) m/z 208.16 (M++1).

1. customovernight
2. filtrationThe mixture is filtered through Celite
3. customthe solvent removed under vacuum