HCID 14536735、化合物 → HCID 14536738、化合物
反応式
[C:1]([NH:4][CH2:5][CH2:6][N:7]1[C:11]([CH3:12])=[CH:10][C:9]([C:13]([O:15]CC2C=CC=CC=2)=[O:14])=[C:8]1[CH3:23])(=[O:3])[CH3:2]>C(O)C>[C:1]([NH:4][CH2:5][CH2:6][N:7]1[C:11]([CH3:12])=[CH:10][C:9]([C:13]([OH:15])=[O:14])=[C:8]1[CH3:23])(=[O:3])[CH3:2]参加物
3
試薬・触媒・溶媒 1
実験手順
2.4 g (7.6 mmol) of benzyl 1-(2-acetylaminoethyl)-2,5-dimethylpyrrole-3-carboxylate from Example 3 are dissolved in 200 ml of ethanol and hydrogenated in the presence of 0.5 g of 10% strength Pd-on-charcoal at room temperature. After the mixture has been concentrated, the resulting solid is stirred with methylene chloride and filtered off with suction.
後処理
- concentrationAfter the mixture has been concentrated
- filtrationfiltered off with suction
出典と根拠
- ORDレコード
- ord-14d30af93e8f4ac49fafe16204dfe1e9
- 出典データセット
- uspto-grants-1990_10
- 特許番号
- US04966901
反応ノート
読み込み中…