Ethyl indole-2-carboxylate → 7-Fluoro-1-methylindole-3-carboxaldehyde
反応式
[F:1][C:2]1[CH:3]=[CH:4][CH:5]=[C:6]2[C:10]=1[NH:9][CH:8]=[C:7]2[CH:11]=[O:12].N1C2C(=CC=CC=2)C=[C:14]1C(OCC)=O>>[F:1][C:2]1[CH:3]=[CH:4][CH:5]=[C:6]2[C:10]=1[N:9]([CH3:14])[CH:8]=[C:7]2[CH:11]=[O:12]参加物
3
実験手順
According to the procedure of Preparation 9 (a), except substituting 7-fluoro-1H-indole-3-carboxaldehyde (0.5 g, 3.1 mmole) for the ethyl indole-2-carboxylate, the title compound (0.23 g, 43%) was prepared as a viscous oil: MS (ES) m/e 178 (M+H)+.
出典と根拠
- ORDレコード
- ord-ff2ee5770f174403ba474c3949bbf8f4
- 出典データセット
- uspto-grants-2010_06
- 特許番号
- US07741339B2
反応ノート
読み込み中…