反応式
[CH2:1]([N:5]1[C:10](=[O:11])[CH:9]2[CH2:12][C:7]([C:13]3[CH:18]=[CH:17][C:16]([N+:19]([O-])=O)=[CH:15][CH:14]=3)([CH2:8]2)[C:6]1=[O:22])[CH:2]([CH3:4])[CH3:3]>C(O)C.[Pd]>[NH2:19][C:16]1[CH:15]=[CH:14][C:13]([C:7]23[CH2:8][CH:9]([CH2:12]2)[C:10](=[O:11])[N:5]([CH2:1][CH:2]([CH3:3])[CH3:4])[C:6]3=[O:22])=[CH:18][CH:17]=1参加物
4
実験手順
In a manner analogous to that described in Example 1, 2.0 g of 3-isobutyl-1-(4-nitrophenyl)-3-azabicyclo[3.1.1]heptane-2,4-dione in 100 ml of ethanol are hydrogenated in the presence of 0.1 g of palladium-on-carbon and worked up. Melting point 158°-160° (from ethyl acetate/petroleum ether).
出典と根拠
- ORDレコード
- ord-bcbe4124bd7e460fae3f7cd7a72d880f
- 出典データセット
- uspto-grants-1989_08
- 特許番号
- US04857660
関連ノート
読み込み中…