反应详情

Stir overnight at room temperature, 300 mg. of the iodide prepared in Examples 2 and 3, 3 ml. acetonitrile, 225 mg. 1,2,4-triazole and 274 mg. cesium carbonate in a reaction flask. Work up the reaction mixture in methylene chloride with a water wash and elute on a silica column with methylene chloride and ethylacetate to recover the title compound.

1. washwash
2. washelute on a silica column with methylene chloride and ethylacetate
3. customto recover the title compound