Isatoic Anhydride → 2-Amino-N-[4-(1H-imidazol-1-yl)butyl]benzamide
反応式
[C:1]12[C:7](=[CH:8][CH:9]=[CH:10][CH:11]=1)[NH:6]C(=O)[O:4][C:2]2=O.[N:13]1([CH2:18][CH2:19][CH2:20][CH2:21][NH2:22])[CH:17]=[CH:16][N:15]=[CH:14]1>C(O)C>[NH2:6][C:7]1[CH:8]=[CH:9][CH:10]=[CH:11][C:1]=1[C:2]([NH:22][CH2:21][CH2:20][CH2:19][CH2:18][N:13]1[CH:17]=[CH:16][N:15]=[CH:14]1)=[O:4]参加物
4
実験手順
A mixture of 1.63 g of isatoic anhydride, 1.39 g of 1H-imidazole-1-butanamine and 25 ml of ethanol was stirred at room temperature for 22 hours. The reaction mixture was concentrated and the residue was dissolved in ethyl acetate and cooled. The desired product was isolated by filtration, mp 91°-93° C.
後処理
- concentrationThe reaction mixture was concentrated
- dissolutionthe residue was dissolved in ethyl acetate
- temperaturecooled
出典と根拠
- ORDレコード
- ord-8c0eb5e0a01b416bb371fb7937deb964
- 出典データセット
- uspto-grants-1987_12
- 特許番号
- US04710502
反応ノート
読み込み中…