Water → HCID 18781954、化合物
反応式
Br[CH2:2][CH2:3][CH2:4][C:5]([O:7][CH2:8][CH:9]=[CH2:10])=[O:6].[C:11]([O-:14])(=[S:13])[CH3:12].[K+].O>CN(C)C=O>[C:11]([S:13][CH2:2][CH2:3][CH2:4][C:5]([O:7][CH2:8][CH:9]=[CH2:10])=[O:6])(=[O:14])[CH3:12]参加物
5
実験手順
Allyl 4-bromobutyrate (19.7 g) was treated with potassium thioacetate (10.9 g) in dimethyl formamide (100 ml) at 20° C. for 2 hours. Water (500 ml) was added and the mixture extracted with diethyl ether. The ethereal solution was washed with dilute aq. HCl, brine, dried (MgSO4) and evaporated to give the title compound as an oil (18.6 g, 97%)
後処理
- extractionthe mixture extracted with diethyl ether
- washThe ethereal solution was washed with dilute aq. HCl, brine
- dry with materialdried (MgSO4)
- customevaporated
出典と根拠
- ORDレコード
- ord-b9291264b8d44e3c9fbe8b8d145161ba
- 出典データセット
- uspto-grants-2000_06
- 特許番号
- US06071899
反応ノート
読み込み中…