Dichloromethane → 2-(2,3-Dimethylphenyl)propanal
反応式
[CH3:1][C:2]1[C:7]([CH3:8])=[CH:6][CH:5]=[CH:4][C:3]=1[CH2:9][CH:10]1C[O:11]1.Cl[CH2:14]Cl>>[CH3:1][C:2]1[C:7]([CH3:8])=[CH:6][CH:5]=[CH:4][C:3]=1[CH:9]([CH3:14])[CH:10]=[O:11]参加物
3
実験手順
2-(2,3-Dimethylphenyl)methyloxirane, compound of formula (XXII), prepared according to example 4 (0.84 g, 5.18 mmol), was dissolved in dry dichloromethane (50 mL) and powdered Cu(BF4)2 hydrate (318 mg) was added at room temperature. After 2 h at room temperature, the mixture was washed with water, dried over Na2SO4 and concentrated under reduced pressure to yield 0.84 g (100%) of the title product.
後処理
- washthe mixture was washed with water
- dry with materialdried over Na2SO4
- concentrationconcentrated under reduced pressure
出典と根拠
- ORDレコード
- ord-e49b18d0c8b440469b0be54fe9c01420
- 出典データセット
- uspto-grants-2015_09
- 特許番号
- US09126915B2
反応ノート
読み込み中…