7-(4-hydroxybut-1-ynyl)-9,9-dimethyl-9H-fluoren-2-ol → 7-(4-Hydroxybutyl)-9,9-dimethyl-9H-fluoren-2-ol
反応式
[OH:1][CH2:2][CH2:3][C:4]#[C:5][C:6]1[CH:18]=[C:17]2[C:9]([C:10]3[CH:11]=[CH:12][C:13]([OH:21])=[CH:14][C:15]=3[C:16]2([CH3:20])[CH3:19])=[CH:8][CH:7]=1>C1COCC1>[OH:1][CH2:2][CH2:3][CH2:4][CH2:5][C:6]1[CH:18]=[C:17]2[C:9]([C:10]3[CH:11]=[CH:12][C:13]([OH:21])=[CH:14][C:15]=3[C:16]2([CH3:19])[CH3:20])=[CH:8][CH:7]=1参加物
3
実験手順
7-(4-Hydroxybut-1-ynyl)-9,9-dimethyl-9H-fluoren-2-ol is hydrogenated to completion in THF on palladium/active carbon. The catalyst is filtered off, the solvent is removed in vacuo, and the residue is employed in the next step without further purification.
後処理
- filtrationThe catalyst is filtered off
- customthe solvent is removed in vacuo
- customthe residue is employed in the next step without further purification
出典と根拠
- ORDレコード
- ord-01e10d96016d4d9d90c765d070546e78
- 出典データセット
- uspto-grants-2015_08
- 特許番号
- US09096795B2
反応ノート
読み込み中…