Hydrochloric Acid → HCID 23363852、化合物
反応式
[CH3:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[N:7]([CH2:11][CH2:12][CH:13]1[CH2:18][CH2:17][N:16]([CH2:19][C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=3)[CH2:15][CH2:14]1)[C:6](=[O:26])[C:5]12OCC[O:27]1.Cl.C(=O)(O)[O-].[Na+]>O1CCCC1>[CH3:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[N:7]([CH2:11][CH2:12][CH:13]1[CH2:18][CH2:17][N:16]([CH2:19][C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=3)[CH2:15][CH2:14]1)[C:6](=[O:26])[C:5]2=[O:27]参加物
5
実験手順
The compound of Example 101 (850 mg) in tetrahydrofuran (30 ml) was treated with 3M hydrochloric acid (17 ml). The mixture was heated under reflux overnight, then cooled, and neutralised by the addition of aqueous sodium bicarbonate. The mixture was extracted with dichloromethane. The extracts were washed, dried and evaporated and the residue was purified by flash chromatography to give the title compound.