4-Oxobutanoic acid → Isopropylaminium
反応式
[O:1]=[CH:2][CH2:3][CH2:4][C:5]([OH:7])=[O:6].[CH:8]([NH2:11])([CH3:10])[CH3:9]>C1C=CC=CC=1>[CH:8]([NH3+:11])([CH3:10])[CH3:9].[O:1]=[CH:2][CH2:3][CH2:4][C:5]([O-:7])=[O:6]参加物
5
実験手順
100 Mg. of 4-(6,11-dihydrodibenzo-[b.e.]-thiepin-11-one-3-yl)-4-oxobutyric acid in 15 ml. of hot benzene is treated with 60 mg. of isopropyl amine. The solution is allowed to cool to room temperature and the product is filtered off, washed with ether and dried to yield isopropylammonium 4-(6,11-dihydrodibenzo-[b.e.]-thiepin-11-one-3-yl)-4-oxobutyrate.
後処理
- filtrationthe product is filtered off
- washwashed with ether
- customdried
出典と根拠
- ORDレコード
- ord-9fbbeabf522d4d0bb714410dabecfb77
- 出典データセット
- uspto-grants-1978_12
- 特許番号
- US04130654
反応ノート
読み込み中…