Sodium Bicarbonate → HCID 68541243, compound

Participants

Reaction Steps

Add concentrated sulfuric acid (20 mL) to benzyl-(4-tert-butyl-6-dimethylaminomethyl-pyridin-2-yl)-amine (0.88 g, 2.96 mmol) at ambient temperature and stir for 1.5 hours. Adjust the pH of the aqueous solution carefully with saturated sodium bicarbonate solution. Extract the aqueous phase with ethyl acetate (3×75 mL) and pool, desiccate, filter and concentrate to a residue. Dissolve the residue in methanol and subject the material to SCX chromatography. Concentrate the methanolic ammonia eluent and plug chromatograph the amine to provide the title compound (0.56 g, 2.7 mmol). MS(ES), m/z 208 (M+1).

Provenance & Evidence