2-Acetoxy-3-dimethylamino-1,1-diphenyl-propane → 3-Dimethylamino-1,1-diphenyl-propan-2-ol
反応式
C([O:4][CH:5]([CH2:19][N:20]([CH3:22])[CH3:21])[CH:6]([C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1)[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1)(=O)C>[OH-].[K+]>[CH3:22][N:20]([CH3:21])[CH2:19][CH:5]([OH:4])[CH:6]([C:13]1[CH:14]=[CH:15][CH:16]=[CH:17][CH:18]=1)[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1参加物
3
実験手順
2-Acetoxy-3-dimethylamino-1,1-diphenyl-propane (200mg) was dissolved in methanolic potassium hydroxide (5% 10 ml) and the solution allowed to stand overnight. Solvent was evaporated and the residue dissolved in ether and water. The ether extract was dried and evaporated to give 3-dimethylamino-1,1-diphenyl-propan-2-ol (170 mg, 97%), m.p. 72° - 73°
後処理
- customSolvent was evaporated
- dissolutionthe residue dissolved in ether
- extractionThe ether extract
- customwas dried
- customevaporated
出典と根拠
- ORDレコード
- ord-f48f0051f0b4455daeff666c3b196fcf
- 出典データセット
- uspto-grants-1977_11
- 特許番号
- US04056630
反応ノート
読み込み中…