N-Acetylimidazolidinone → 1-Acetyl-2-(1-isopropyl-3-methyl-5-pyrazolyl) amino-2-imidazoline
反応式
[NH2:1][C:2]1[N:6]([CH:7]([CH3:9])[CH3:8])[N:5]=[C:4]([CH3:10])[CH:3]=1.[C:11]([N:14]1[CH2:18][CH2:17][NH:16][C:15]1=O)(=[O:13])[CH3:12]>>[C:11]([N:14]1[CH2:18][CH2:17][N:16]=[C:15]1[NH:1][C:2]1[N:6]([CH:7]([CH3:9])[CH3:8])[N:5]=[C:4]([CH3:10])[CH:3]=1)(=[O:13])[CH3:12]参加物
3
実験手順
5-amino-1-isopropyl-3-methylpyrazole (J. Gen. Chem. USSR 31 234, 1961) (19.3 g.) and 1-acetyl-2-imidazolidinone (20.1 g.) were reacted as described in Example I to give 12.73 g. of product, mp 145°-147° C.
後処理
- customto give 12.73 g
出典と根拠
- ORDレコード
- ord-0f872b0378d940fe83952b078cdc15ab
- 出典データセット
- uspto-grants-1980_11
- 特許番号
- US04234594
反応ノート
読み込み中…