Potassium Carbonate → HCID 67006882, compound

Participants

Reaction Steps

To 582 mg (2.37 mmol) 4-hydroxy-1-[2-(4-hydroxymethyl-phenyl)-ethyl]-1H-pyridin-2-one (preparation 2b) in 10 mL DMF is added 0.70 g (3.95 mmol) 3-bromomethyl-thiophene and 1.64 g (11.9 mmol) potassium carbonate. The reaction mixture is stirred overnight at RT, filtered and is directly transferred to a reverse HPLC for purification (Zorbax stable bond C18; water (0.15% formic acid)/acetonitrile 95:5 to 10:90).

Provenance & Evidence