Water → HCID 66747989, compound

Participants

Reaction Steps

To a suspension of 60% sodium hydride (0.79 g) in THF (20 mL) was added 2-chloroethanesulfonyl chloride (1.93 g) under ice-cooling. The reaction mixture was stirred under ice-cooling for 5 min. Then, a solution of 3-(naphthalen-2-yl)pyridin-2-amine (0.87 g) in THF (20 mL) was added. The reaction mixture was stirred at room temperature overnight and at 50° C. for 1 hr, and water and hexane were added under ice-cooling. The resulting solid was collected by filtration, washed with diisopropyl ether, and dried under reduced pressure to give the title compound (0.88 g).

Provenance & Evidence