Sodium Iodide → HCID 59426014, compound

Participants

Reaction Steps

A solution of N-{4-[6-(2-chloroethoxy)-3-cyano-1-ethyl-1H-indol-2-yl]-phenyl}methanesulfonamide (90 mg, 0.21 mmol), morpholine (0.06 mL, 0.65 mmol), NaI (32 mg, 0.21 mmol) and diisopropyl ethylamine (0.06 mL, 0.32 mmol) in CH3CN (2 mL) is heated in a sealed tube at 100° C. for 25 h. The reaction mixture is cooled to room temperature, diluted with H2O and extracted with EtOAc (3×). The combined organic phases are washed with saturated NaCl, dried and concentrated. The crude solid is triturated with EtOAc and filtered to give 41 mg (41%) of N-{4-[3-cyano-1-ethyl-6-(2-morpholin-4-yl-ethoxy)-1H-indol-2-yl]-phenyl}methanesulfonamide as a tan solid.

Provenance & Evidence