Methyl iodide → HCID 10840679, compound

Participants

Reaction Steps

In DMF (3 ml) was dissolved 7-phenyl-N-[4—(piperidino-methyl)phenyl]-3,4-dihydronaphthalene-2-carboxamide (240 mg), and to the mixture was added methyl iodide (106 μl). The mixture was stirred at room temperature for 60 hours and concentrated under reduced pressure. The residue was recrystallized from ethyl acetate to give 1-methyl-1-[4—(7-phenyl-3,4-dihydro-naphthalene-2-carboxamido)benzyl]piperidinium iodide (Compound 5) (247 mg) as colorless crystals.

Provenance & Evidence