2,3-Dihydrofuro[2,3-c]pyridin-5-ylmethanol → 2,3-Dihydrofuro[2,3-c]pyridine-5-carbaldehyde
反応式
[O:1]1[C:5]2=[CH:6][N:7]=[C:8]([CH2:10][OH:11])[CH:9]=[C:4]2[CH2:3][CH2:2]1>C(Cl)Cl.[O-2].[O-2].[Mn+4]>[O:1]1[C:5]2=[CH:6][N:7]=[C:8]([CH:10]=[O:11])[CH:9]=[C:4]2[CH2:3][CH2:2]1参加物
4
実験手順
2,3-Dihydrofuro[2,3-c]pyridin-5-ylmethanol (1.31 g, 8.7 mmol) was dissolved in DCM (100 ml), treated with manganese (IV) dioxide (6 g, 69 mmol) and heated under reflux for 18 h. Filtration through kieselguhr and evaporation of the filtrate to dryness gave an oil (0.9 g, 70%).
後処理
- temperatureheated
- temperatureunder reflux for 18 h
- filtrationFiltration
- customthrough kieselguhr and evaporation of the filtrate to dryness
出典と根拠
- ORDレコード
- ord-204f64b952994cb287df8dd77a7e986a
- 出典データセット
- uspto-grants-2011_12
- 特許番号
- US08071592B2
反応ノート
読み込み中…