反应详情

A mixture of N-(1-benzyl-piperidin-3-yl)-N-phenyl-propionamide (165) (150 mg) and Pd—C (10%, 50 mg) and MeOH (50 ml) was stirred under H2 (1 atm) for 24 hr. The catalyst was removed by filtration through Celite to give 166 as a colorless oil (105 mg, 97%). 1H-NMR (300 MHz, CDCl3) δ 7.41 (m, 3H), 7.10 (m, 2H), 3.20 (m 1H), 2.90 (m, 1H), 2.40-2.20 (m, 2H), 1.90 (m, 2H), 1.60 (m, 4H), 1.20 (m, 1H), 1.00 (t, 3H) ppm; LRMS (calculated for C14H21N2O) (M+1)+233, found 233.

1. customThe catalyst was removed by filtration through Celite