5-Benzyloxypent-2-yl acetate → 5-Hydroxypent-2-yl acetate
反応式
[C:1]([O:4][CH:5]([CH2:7][CH2:8][CH2:9][O:10]CC1C=CC=CC=1)[CH3:6])(=[O:3])[CH3:2].[H][H]>CO.[Pd]>[C:1]([O:4][CH:5]([CH2:7][CH2:8][CH2:9][OH:10])[CH3:6])(=[O:3])[CH3:2]参加物
5
実験手順
10% palladium-active carbon (48 mg) was added to a mixed solution of 5-benzyloxypent-2-yl acetate (419 mg, 1.78 mmol) in methanol (1.86 mL) in an ice bath in an argon atmosphere, followed by stirring at room temperature in a hydrogen atmosphere. After completion of the reaction, filtration was carried out and the filtrate was concentrated under reduced pressure. 257 mg of the title compound (yield: 87%) was obtained as a colorless oil.
後処理
- customAfter completion of the reaction, filtration
- concentrationthe filtrate was concentrated under reduced pressure
出典と根拠
- ORDレコード
- ord-a22cb72ca106433bb360d3bc11262ea5
- 出典データセット
- uspto-grants-2012_05
- 特許番号
- US08168666B2
反応ノート
読み込み中…