3-(3-Nitrophenyl)imidazolidine-2,4-dione → 3-(3-Aminophenyl)imidazolidine-2,4-dione
反応式
[N+:1]([C:4]1[CH:5]=[C:6]([N:10]2[C:14](=[O:15])[CH2:13][NH:12][C:11]2=[O:16])[CH:7]=[CH:8][CH:9]=1)([O-])=O>[Pd].CO>[NH2:1][C:4]1[CH:5]=[C:6]([N:10]2[C:14](=[O:15])[CH2:13][NH:12][C:11]2=[O:16])[CH:7]=[CH:8][CH:9]=1参加物
4
実験手順
A solution of 3-(3-nitrophenyl)-2,4-imidazolidinedione (4.4 g, 20 mmol) and methanol (100 mL) was treated with 10% Pd/C (1.0 g) and placed under H2 (40 psi) for 2 h. The mixture was then filtered through celite and concentrated to afford the title compound (3.8 g).
後処理
- filtrationThe mixture was then filtered through celite
- concentrationconcentrated
出典と根拠
- ORDレコード
- ord-9a14981d6c4d40c19cd39b640375616d
- 出典データセット
- uspto-grants-2009_03
- 特許番号
- US07504410B2
反応ノート
読み込み中…