Methyl 4-bromo-5-fluoro-2-hydroxybenzoate → 5-Bromo-4-fluoro-2-(hydroxymethyl)phenol
反応式
[Br:1][C:2]1[C:11]([F:12])=[CH:10][C:5]([C:6](OC)=[O:7])=[C:4]([OH:13])[CH:3]=1>C1COCC1>[Br:1][C:2]1[C:11]([F:12])=[CH:10][C:5]([CH2:6][OH:7])=[C:4]([OH:13])[CH:3]=1参加物
3
実験手順
Preparation according to Preparation 21, using methyl 4-bromo-5-fluoro-2-hydroxybenzoate (2.1 g, 8.4 mmol), borane tetrahydrofuran complex (31.0 ml, 31.0 mmol) and dry THF. Yield: 3.3 g (not pure). ESIMS: m/z 221 (M+H)+, 219 (M+H)+.
後処理
- customPreparation
- customaccording to Preparation 21
出典と根拠
- ORDレコード
- ord-d440b9dd68c9435483e88b2a7a1d81b5
- 出典データセット
- uspto-grants-2013_07
- 特許番号
- US08492372B2
反応ノート
読み込み中…