HCID 66875136、化合物 → HCID 66874929、化合物
反応式
[CH2:1]([O:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][O:19]C1CCCCO1)[CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1>C(O)(=O)C.O1CCCC1.O>[CH2:1]([O:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][OH:19])[CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1参加物
3
実験手順
A solution of 2-(9-phenethyloxy-nonyloxy)-tetrahydro-pyran (890 mg, 2.55 mmol) in acetic acid/tetrahydrofuran/water 4:2:1 (23 mL) was stirred at 45° C. for 4 h. After evaporation, the residue was purified by chromatography (SiO2; heptane-ethyl acetate gradient), affording 9-phenethyloxy-nonan-1-ol (513 mg, 76%). Colorless oil, m/e=265.3 ([M+H]+).
後処理
- customAfter evaporation
- customthe residue was purified by chromatography (SiO2; heptane-ethyl acetate gradient)
出典と根拠
- ORDレコード
- ord-b6ed75712a5a4e50ab525b8e2d2b6aac
- 出典データセット
- uspto-grants-2013_01
- 特許番号
- US08344027B2
反応ノート
読み込み中…