4-(2-(Tetrahydropyran-2-yloxy)ethyl)-1-(2-azidoethyl)benzene → 4-(2-(Tetrahydropyran-2-yloxy)ethyl)phenethylamine
反応式
[O:1]1[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]1[O:7][CH2:8][CH2:9][C:10]1[CH:15]=[CH:14][C:13]([CH2:16][CH2:17][N:18]=[N+]=[N-])=[CH:12][CH:11]=1>C(O)C.[C].[Pd]>[O:1]1[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]1[O:7][CH2:8][CH2:9][C:10]1[CH:11]=[CH:12][C:13]([CH2:16][CH2:17][NH2:18])=[CH:14][CH:15]=1参加物
4
実験手順
To a solution of 4-(2-(tetrahydropyran-2-yloxy)ethyl)-1-(2-azidoethyl)benzene (4.30 g, 15.61 mmol) in ethanol was added 10% palladium-carbon (0.10 g). The mixture was stirred under an atmosphere of hydrogen gas at room temperature for 16 hours. Then 10% palladium-carbon was filtered off, and the solvent was evaporated. The residue was purified by column chromatography on silica gel eluting with ethyl acetate/methanol (=8/2) to give the desired 4-(2-(tetrahydropyran-2-yloxy)ethyl)phenethylamine (2.80 g, 72%).