Methyl iodide → HCID 66665072, compound

Participants

Reaction Steps

A solution of {1-[4-(6-hydroxymethyl-3-phenyl-imidazo[1,2-a]pyridin-2-yl)-phenyl]-cyclobutyl}-carbamic acid tert-butyl ester (67 mg) in DMF (0.6 mL) under argon at 0° C. was treated with sodium hydride (8.4 mg of a 60% dispersion in mineral oil) and stirred for 30 minutes. Methyl iodide (0.007 mL) was added dropwise, the mixture warmed to rt and stirred for 3 hours. The mixture was partitioned between ethyl acetate and water and the organic phase washed with brine, dried and concentrated in vacuo to give the crude title compound which was used in the next step without further purification.

Provenance & Evidence