Sodium Iodide → (S)-5-Methyl-2-(1-((5-(6-oxo-1,6-dihydropyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one

Participants

Reaction Conditions

Reaction Steps

(S)-2-(1-((5-(6-Methoxypyridin-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (22 mg, 0.02 mmol) was dissolved in 440 μl acetonitrile. Sodium iodide (35 md, 0.24 mmol) and chlorotrimethylsilane (30 μl, 0.24 mmol) were added. The reaction mixture was stirred at 40° C. for 8 h. The mixture was poured into 10 mL of sodium bicarbonate solution and extracted twice with ethyl acetate. The organics were dried over sodium sulphate, filtered and concentrated under reduced pressure. The residue was purified using SP1® purification system (0% to 10%, dichloromethane-2-propanol) to give 4 mg (34% yield) of the title compound as a solid. Purity 93%.

Provenance & Evidence