Ethyl Acetate → 2-(4-Aminophenylthio)naphthalene
反応式
[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([S:10][C:11]2[CH:20]=[CH:19][C:18]3[C:13](=[CH:14][CH:15]=[CH:16][CH:17]=3)[CH:12]=2)=[CH:6][CH:5]=1)([O-])=O.C(OCC)(=O)C>C(O)C.[Pd]>[NH2:1][C:4]1[CH:9]=[CH:8][C:7]([S:10][C:11]2[CH:20]=[CH:19][C:18]3[C:13](=[CH:14][CH:15]=[CH:16][CH:17]=3)[CH:12]=2)=[CH:6][CH:5]=1参加物
5
実験手順
2-(4-nitrophenylthio)naphthalene (9.2 moles, 2.6 g) was dissolved in 50 ml ethanol and 20 ml ethyl acetate and hydrogenated for 16 hrs at room temperature over 1.0 g 5% Pd/C. The solution was filtered through celite and concentrated to yield 2-(4-aminophenylthio)naphthalene 1.1 g, 47%.
後処理
- filtrationThe solution was filtered through celite and
- concentrationconcentrated
出典と根拠
- ORDレコード
- ord-2d5e005bea104a578197412c06cc98bd
- 出典データセット
- uspto-grants-1997_04
- 特許番号
- US05624937
反応ノート
読み込み中…