Propylene Oxide → HCID 10094737, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 1-methyl-3-naphthalen-2-yl-6-pyrrolidin-3-yl-1H-[4,4′]bipyridinyl-2-one (prepared following the same method as described for 1′-methyl-5′-naphthalen-2-yl-1,2,3,4,5,6-hexahydro-1′H-[4,2′;4′,4″]terpyridin-6′-one, Scheme 12) (0.5 g, 1.3 mmol) in dry DMF (5 mL) was added 2-methyl-oxirane (2.6 mmol, 150 mg) and then heated at 80° C. for 5 h. After cooling down to RT the solvent was removed under vacuum and the residue was purified by flash chromatography (2%, 2M methanol ammonia in DCM) to obtain the title compound (150 mg, 26%) as a yellow solid. MS (ES+): 440 (M+H)+.

Provenance & Evidence