Hydrazinecarboxaldehyde → (N-Formylhydrazino)-imino acetic acid ethyl ester
反応式
[CH3:1][CH2:2][O:3][C:4]([C:6]([NH2:8])=S)=[O:5].[CH:9]([NH:11][NH2:12])=[O:10]>>[CH2:2]([O:3][C:4](=[O:5])[C:6]([N:11]([CH:9]=[O:10])[NH2:12])=[NH:8])[CH3:1]参加物
3
反応条件
- 温度
- 65 °C
実験手順
A mixture of ethyl thioxamate (10.55 g, 79.2 mmol) and formylhydrazine (5.00 g, 83.2 mmol) was heated at 65° C. for 30 minutes and stirred in accordance with a method described in Collect. Czech Chem. Commun., 1984, 49, p 2492. After cooling, the precipitated crystal was collected by filteration and washed with ethanol to give (N-formylhydrazino)-imino acetic acid ethyl ester (9.62 g). Yield: 76%.
後処理
- customin Collect
- temperatureAfter cooling
- customthe precipitated crystal was collected by filteration
- washwashed with ethanol
出典と根拠
- ORDレコード
- ord-a62cf4c9ffc84cf08a93f17d6e865c73
- 出典データセット
- uspto-grants-2006_08
- 特許番号
- US07098201B2
反応ノート
読み込み中…