Iodoethane → HCID 178477361、化合物
反応式
[K].[F:2][C:3]1[C:4](=[S:10])[NH:5][C:6](=[O:9])[NH:7][CH:8]=1.[CH2:11](I)[CH3:12]>CO>[CH2:11]([S:10][C:4]1[C:3]([F:2])=[CH:8][NH:7][C:6](=[O:9])[N:5]=1)[CH3:12]参加物
5
実験手順
The potassium salt of 5-fluoro-4-thiouracil (0.0065 mol) and ethyl iodide (0.014 mol) in methanol (40 ml) were stirred at room temperature for 6 days. The solutions were concentrated at reduced pressure and water (6 ml) added. The slowly precipitated product was recrystallised from water; yield 70%, m.p. 168° C.
後処理
- concentrationThe solutions were concentrated at reduced pressure and water (6 ml)
- additionadded
- customThe slowly precipitated product was recrystallised from water
出典と根拠
- ORDレコード
- ord-efc4cf14311f45f3a108de1fe99d8dba
- 出典データセット
- uspto-grants-1983_07
- 特許番号
- US04395406
反応ノート
読み込み中…