N-bromobutanimide → HCID 19858577、化合物
反応式
C(=O)=O.CC(C)=O.[C:8]([S:12][C:13]1[CH:19]=[CH:18][C:16]([NH2:17])=[CH:15][CH:14]=1)([CH3:11])([CH3:10])[CH3:9].[Br:20]N1C(=O)CCC1=O>C(Cl)Cl>[C:8]([S:12][C:13]1[CH:14]=[CH:15][C:16]([NH2:17])=[C:18]([Br:20])[CH:19]=1)([CH3:11])([CH3:9])[CH3:10]参加物
5
実験手順
To a cold (dry ice - acetone bath) stirred solution of 4-tert-butylthioaniline (25.6 g., 0.14 mole) in methylene chloride is added a slurry of N-bromosuccinimide (25.0 g., 0.14 mole) in methylene chloride in three equal portions. The reaction is allowed to come to room temperature with stirring overnight. The methylene chloride solution is washed with dilute aqueous sodium carbonate and water and then evaporated to give the desired product as a brown oil.
後処理
- customto come to room temperature
- washThe methylene chloride solution is washed with dilute aqueous sodium carbonate and water
- customevaporated
出典と根拠
- ORDレコード
- ord-dcc08a60178d45f3a0ea7038e57a7b88
- 出典データセット
- uspto-grants-1990_04
- 特許番号
- US04913728
反応ノート
読み込み中…