Triethylamine → HCID 53935748、化合物
反応式
[CH2:1]([NH2:10])[CH:2]=[CH:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1.[CH2:11]=[C:12]1[O:16][C:14](=[O:15])[CH2:13]1.C(N(CC)CC)C.C(=O)([O-])O.[Na+]>C1(C)C=CC=CC=1>[O:16]=[C:12]([CH3:11])[CH2:13][C:14]([NH:10][CH2:1][CH:2]=[CH:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=[O:15]参加物
6
実験手順
3.06 g (23.0 mmol) of cinnamylamine, 2.32 ml (30.1 mmol) of ketene dimer and 0.321 ml (2.30 mmol) of triethylamine were heated at 70° C. under stirring in 23 ml of toluene for 3 hours. A saturated aqueous sodium hydrogencarbonate solution was added to the reaction mixture. After the extraction with ethyl acetate, the organic layer was dried over anhydrous sodium sulfate and then concentrated under reduced pressure to obtain the title compound.
後処理
- extractionAfter the extraction with ethyl acetate
- dry with materialthe organic layer was dried over anhydrous sodium sulfate
- concentrationconcentrated under reduced pressure
出典と根拠
- ORDレコード
- ord-1f998c9b97374f0793145cbd48e8cff6
- 出典データセット
- uspto-grants-2002_02
- 特許番号
- US06350762B1
反応ノート
読み込み中…