HCID 20732811、化合物 → HCID 14863951、化合物
反応式
[CH3:1][O:2][CH:3]([O:19][CH3:20])[C@@H:4]1[CH2:8][CH2:7][CH2:6][N:5]1C(OCC1C=CC=CC=1)=O>CCO.[Ni]>[CH3:1][O:2][CH:3]([O:19][CH3:20])[CH:4]1[CH2:8][CH2:7][CH2:6][NH:5]1参加物
4
実験手順
A solution of acetal 15 (5.8 9, 0.02 mol) in EtOH (50 mL) was allowed to stir for 16 hours at room temperature over Raney nickel (0.2 g), in order to remove the trace amounts of sulphur impurities prior to hydrogenation. Excess nickel was removed by filtration through Celite.
後処理
- customto remove the trace amounts of sulphur impurities
- customExcess nickel was removed by filtration through Celite
出典と根拠
- ORDレコード
- ord-5ffbb9d8496a4c7691dc131f96ab5b1a
- 出典データセット
- uspto-grants-2004_06
- 特許番号
- US06747144B1
反応ノート
読み込み中…