反应详情

A mixture of 42.4 g (0.245 mole) of 6-phenylcapronitrile, 3 g of Raney nickel, 200 ml of ethanol, and 30 ml of concentrated ammonium hydroxide was hydrogenated at 43 psi, and room temperature for 24 hours. The catalyst was removed by filtration and the filtrate concentrated leaving an oil. Distillation under reduced pressure afforded 32.8 g (75.6%) of 6-phenylhexylamine as a colorless oil, bp 118°-123° C./1.5 mm of Hg. NMR (CDCl3): 7.20 (s, 5H); 2.80-2.55 (m, 4H); 1.80-1.10 (m, 8H); 1.00 (s, 2H - exchangeable with D2O).

1. customThe catalyst was removed by filtration
2. concentrationthe filtrate concentrated
3. customleaving an oil
4. distillationDistillation under reduced pressure