3-(5-Cyclohex-1-enyl-1H-inden-2-ylmethoxy)-2,6-difluoro-benzamide → 3-(5-Cyclohexyl-1H-inden-2-ylmethoxy)-2,6-difluoro-benzamide
反応式
[C:1]1([C:7]2[CH:8]=[C:9]3[C:13](=[CH:14][CH:15]=2)[CH2:12][C:11]([CH2:16][O:17][C:18]2[C:19]([F:28])=[C:20]([C:24]([F:27])=[CH:25][CH:26]=2)[C:21]([NH2:23])=[O:22])=[CH:10]3)[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=1>CO.[Pd]>[CH:1]1([C:7]2[CH:8]=[C:9]3[C:13](=[CH:14][CH:15]=2)[CH2:12][C:11]([CH2:16][O:17][C:18]2[C:19]([F:28])=[C:20]([C:24]([F:27])=[CH:25][CH:26]=2)[C:21]([NH2:23])=[O:22])=[CH:10]3)[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1参加物
4
反応条件
- 温度
- 25 °C
実験手順
To a solution of 3-(5-Cyclohex-1-enyl-1H-inden-2-ylmethoxy)-2,6-difluoro-benzamide (0.01 g, 0.25 mmol) in 5 ml of anhydrous methanol was added Pd—C (10%, 100 mg). The reaction mixture was stirred at 25° C. for 48 h under hydrogen atmosphere. The reaction mixture was filtered over the bed of celite and evaporated to dryness under reduced pressure to give the title compound as white solid (0.01 g, 10%). 1H NMR (DMSO-d6, 400 MHz); δ 1.40 (m, 6H), 1.72 (m, 4H), 2.63 (m, 1H), 5.66 (s, 2H), 7.09 (m, 1H), 7.35 (m, 2H), 7.83 (br s, 1H), 7.89 (d, J=8.40 Hz, 1H), 7.99 (d, J=8.40 Hz, 1H) and 8.18 (br s, 1H). MS ES+ (403.33), HPLC (method II) Rt=18.76 min.