Methyl iodide → HCID 9836515, compound

Participants

Reaction Steps

A solution of the compound from Step B (1.0 g, 3.3 mmol) in dry DMF (100 mL) at 15° C. was treated with 60% NaH (0.14 g, 3.5 mmol). After 30 min., iodomethane (47 g, 3.3 mmol) was added portionwise to the stirred solution. The reaction was stirred at room temperature for 16 hrs. and then evaporated at a temperature below 40° C. The resulting solid was chromatographed on silica gel to afford the product as a white solid; yield 0.81 g.

Provenance & Evidence