8-(2,5-Dimethoxy-tetrahydro-2-furyl)-octanoic acid methyl ester → 9-Keto-12-oxo-dodecanoic acid, methyl ester
反応式
[CH3:1][O:2][C:3](=[O:20])[CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][C:11]1(OC)[CH2:15][CH2:14][CH:13]([O:16]C)[O:12]1>Cl>[CH3:1][O:2][C:3](=[O:20])[CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][C:11](=[O:12])[CH2:15][CH2:14][CH:13]=[O:16]参加物
3
実験手順
10.0 g of the compound of step B was stirred for 30 minutes with 2100 ml of 1N hydrochloric acid at room temperature. The mixture was then extracted rapidly several times with ether.
後処理
- extractionThe mixture was then extracted rapidly several times with ether
出典と根拠
- ORDレコード
- ord-24b6c66e261f407fa89e024bb3d022c9
- 出典データセット
- uspto-grants-1977_02
- 特許番号
- US04009187
反応ノート
読み込み中…