HCID 90461968, compound → HCID 117607155, compound

Participants

Reaction Steps

The mixture of 2-(2-(2-(4,5-dichloro-2-iodophenoxy)pyridin-4-yloxy)ethyl)isoindoline-1,3-dione (120 mg, 0.22 mmol), N2H4.H2O (106 mg, 1.80 mmol) and EtOH (5 mL) was stirred at reflux for 1 h. The mixture was allowed to cool to room temperature and then concentrated in vacuo. The residue was slurried in DCM (5 mL) and MeOH (1 mL). The precipitate was removed by filtration, and the filtrate was concentrated in vacuo. The residue was purified by flash column chromatography on silica gel (DCM/MeOH=10:1) to afford the desired product (35 mg, 38% yield).

Provenance & Evidence