HCID 22278866、化合物 → 3-Ethylpiperidin-4-amine
反応式
[NH2:1][CH:2]1[CH2:7][CH2:6][N:5](C(OCC)=O)[CH2:4][CH:3]1[CH2:13][CH3:14]>[OH-].[Na+]>[NH2:1][CH:2]1[CH2:7][CH2:6][NH:5][CH2:4][CH:3]1[CH2:13][CH3:14]参加物
3
反応条件
- 温度
- 120 °C
実験手順
4-Amino-1-carbethoxy-3-ethylpiperidine was suspended in 5 M NaOH solution (36 ml), stirred at 120° C. for 120 hr, cooled, extracted with ethyl acetate, dried (Na2SO4) and concentrated to dryness to afford 4-amino-3-ethylpiperidine. Yield 3.1 g (59.6%), C7H16N2, m/z 129 (M+1).
後処理
- temperaturecooled
- extractionextracted with ethyl acetate
- dry with materialdried (Na2SO4)
- concentrationconcentrated to dryness
出典と根拠
- ORDレコード
- ord-c1cb56e5354f42409e54cc59addb8577
- 出典データセット
- uspto-grants-2005_11
- 特許番号
- US06964966B2
反応ノート
読み込み中…