Pyrrolidine → 4-(5-Methyl-pyridin-2-ylmethoxy)-1-[2-(4-pyrrolidin-1-ylmethyl-phenyl)-ethyl]-1H-pyridin-2-one

Participants

Reaction Steps

To 55 mg (0.13 mmol) 1-[2-(4-bromomethyl-phenyl)-ethyl]-4-(5-methyl-pyridin-2-ylmethoxy)-1H-pyridin-2-one (example 13.1b) in 1.5 mL DMF is added at RT 44 μL (0.53 mmol) pyrrolidine. The reaction mixture is stirred for 2 h at RT and is directly transferred to a reverse HPLC for purification (Waters SunFire, C18; water (0.15% formic acid)/acetonitrile 95:5 to 10:90).

Provenance & Evidence