反応式
[NH2:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[N:8]=[CH:7][CH:6]=[CH:5]2.CO.I[CH2:15][CH2:16][CH2:17][O:18][C:19]1[CH:20]=[C:21]2[C:26](=[CH:27][CH:28]=1)[N:25]([CH3:29])[C:24](=[O:30])[CH:23]=[CH:22]2>ClCCl>[CH3:29][N:25]1[C:26]2[C:21](=[CH:20][C:19]([O:18][CH2:17][CH2:16][CH2:15][NH:1][C:2]3[CH:3]=[C:4]4[C:9](=[CH:10][CH:11]=3)[N:8]=[CH:7][CH:6]=[CH:5]4)=[CH:28][CH:27]=2)[CH:22]=[CH:23][C:24]1=[O:30]参加物
5
反応条件
- 温度
- 60 °C
実験手順
6-Aminoquinoline (360 mg) was added to the methanol solution (10 ml) of 6-(3-iodopropoxy)-1-methyl-1H-quinolin-2-one (172 mg) and stirred at 60° C. for 17 hours. The reaction mixture was added to ice water, and extraction with dichloromethane was performed. The organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate:methanol=10:0→4:1). The purified product was condensed under reduced pressure to give the title compound (86.4 mg) as a yellow amorphous solid.
後処理
- dry with materialThe organic layer was dried over anhydrous sodium sulfate
- concentrationconcentrated under reduced pressure
- customThe residue was purified by silica gel column chromatography (ethyl acetate:methanol=10:0→4:1)
- customcondensed under reduced pressure
出典と根拠
- ORDレコード
- ord-2f6374596bc5445d870c3e670a90bc45
- 出典データセット
- uspto-grants-2014_09
- 特許番号
- US08822453B2
関連ノート
読み込み中…