Methyl iodide → HCID 20481482, compound

Participants

Reaction Conditions

Reaction Steps

To a suspension of 5-(3-dimethylaminomethylimidazo[1,2-a]pyridine-2-yl)-8-methoxycarbostyril (1.5 g) in acetonitrile (20 ml) was added methyl iodide (1.5 ml) and the mixture was stirred at 40° C. for 1 hour. Crystals thus formed were collected by filtration and recrystallized from water to give 1.7 g of 5-(3-trimethylammoniomethylimidazo[1,2-a]pyridine-2-yl)-8-methoxycarbostyril iodide trihydrate.

Provenance & Evidence