反应详情

1-[3-(4-Nitro-phenoxy)-propyl]-1H-[1,2,3]triazole (2.87 g, 11.6 mmol) is dissolved in THF (40 ml) and hydrogenated for 2.5 h in the presence of palladium on charcoal (10%, 500 mg). After filtration and concentration in vacuo 4-(3-[1,2,3]Triazol-1-yl-propoxy)-phenylamine can be isolated as orange oil which is precipitated with diethyl ether. Yield 2.48 g (98%)

1. filtrationAfter filtration and concentration in vacuo 4-(3-[1,2,3]Triazol-1-yl-propoxy)-phenylamine
2. customcan be isolated as orange oil which
3. customis precipitated with diethyl ether