Sodium Iodide → HCID 86687153, compound

Participants

Reaction Steps

To a solution of Intermediate A (102 mg, 0.63 mmol) in DMF (1.5 mL) was added NaI (60% dispersion in oil, 68 mg, 1.71 mmol). The mixture was stirred at RT for 5 min, then a solution of Intermediate 94b (240 mg, 0.57 mmol) in DMF (1.5 mL) was added and the mixture stirred at 60° C. for 1.25 h. The cooled mixture was diluted with water and extracted with DCM (4×25 mL). The combined organics were dried and concentrated in vacuo. The residue was purified by FCC, using 0-10% (2M NH3 in MeOH) in DCM, to give the title compound as a pale brown gum (219 mg, 68%). LCMS (Method 3): Rt 2.65 min, m/z 565 [MH+].

Provenance & Evidence