4-(benzylamino)tetrahydro-2H-thiopyran 1,1-dioxide → 2H-Thiopyran-4-amine, tetrahydro-, 1,1-dioxide

Participants

Reaction Steps

N-Benzyl-1,1-dioxotetrahydro-2H-thiopyran-4-amine (2.00 g) was added to ethanol (40 mL) in a pressure bottle. Palladium hydroxide on carbon (0.587 g) was added and the solution was stirred under 30 psi of hydrogen at room temperature for 2 hours. The mixture was filtered though a nylon membrane and the solvent was removed under vacuum.

Provenance & Evidence