Sodium Iodide → HCID 58797771, compound

Participants

Reaction Steps

The mixture of 6-hydroxy-2-cyanobenzothiazole (0.45 g, 2.59 mmol), 1-chloro-4-chloromethylthiobenzene (0.50 g, 2.59 mmol), potassium carbonate (0.36 g, 2.61 mmol) and sodium iodide (0.01 g) in acetone (30 ml) was heated to reflux 30 minutes. Upon cooling to room temperature, the insoluble solid was removed by filtration. The solvent of filtrate was removed under reduced pressure, the residue was dissolved minimum amount of acetone with heating. The solution was cooled at 0° C. and yellow crystals were formed immediately. The solid was collected by filtration to give a yield of 37%.

Provenance & Evidence