Sodium Carbonate → HCID 43668381, compound

Participants

Reaction Steps

4-Hydroxy-6-iodo-2-methylquinoline (10 g; see step (i) above) in phosphorous oxychloride (70 mL) was heated at 80° C. for 1 hour. The reaction mixture was then cautiously added to ice/water and solid sodium carbonate until the solution reached pH 8.0. The mixture was extracted with ethyl acetate, washed with water, dried (MgSO4), filtered and evaporated. The resulting solid was triturated with diethyl ether to give the sub-title compound (6.4 g) as a white solid.

Provenance & Evidence