Bromide ion → 1H-Imidazolium, 2-fluoro-4,5-dihydro-1,3-dimethyl-, bromide (1:1)
反応式
[Br-:1].[Na+].[F:3][CH:4]1[N:8]([CH3:9])[CH2:7][CH2:6][NH+:5]1[CH3:10].[Br-]>C(#N)C>[Br-:1].[F:3][CH:4]1[N:8]([CH3:9])[CH2:7][CH2:6][NH+:5]1[CH3:10]参加物
5
実験手順
To a 300 ml four necked flask, 13.78 g (0.101 mol) of 2,2-difluoro-1,3-dimethylimidazolidine(DFI), 10.25 g (0.0995 mol) of sodium bromide, and 126.5 g of acetonitrile were charged and reacted at 25° C. for 4 hours in a nitrogen atmosphere. The yield of 2-fluoro-1,3-dimethylimidazolinium=bromide was 99%.
後処理
- customreacted at 25° C. for 4 hours in a nitrogen atmosphere
出典と根拠
- ORDレコード
- ord-2df5af123f8745dfa1241a1479d596b1
- 出典データセット
- uspto-grants-2002_10
- 特許番号
- US06458990B1
反応ノート
読み込み中…