Ammonium formate → HCID 68180984, compound

Participants

Reaction Steps

To a stirred solution of compound 59 (1.55 g, 3 31 mmol) in methanol (30 mL) was added HCOONH4 (2.08 g, 33.11 mmol) and the solution was purged with nitrogen for 30 minutes. 10% Pd—C (0.4 g) was then added and the solution was refluxed for 6 hours. The reaction mixture was filtered through Celite® reagent and the filtrate was concentrated. The residue was dissolved in ethyl acetate and washed with water and brine. The solution was dried over anhydrous Na2SO4, filtered and concentrated under reduced pressure to provide compound 60.

Provenance & Evidence