Bromine → 2-Bromo-4'-chloro-3'-dimethylsulfamoylacetophenone
反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8](=[O:10])[CH3:9])=[CH:4][C:3]=1[S:11](=[O:16])(=[O:15])[N:12]([CH3:14])[CH3:13].[Br:17]Br>C(O)(C)C>[Br:17][CH2:9][C:8]([C:5]1[CH:6]=[CH:7][C:2]([Cl:1])=[C:3]([S:11](=[O:16])(=[O:15])[N:12]([CH3:13])[CH3:14])[CH:4]=1)=[O:10]参加物
4
実験手順
7.9 g of 4'-chloro-3'-dimethylsulfamoylacetophenone were reacted according to Example 1(a) with 4.8 g of bromine and worked up. Colorless crystals from isopropanol, melting point: 98° C.
出典と根拠
- ORDレコード
- ord-5eba68cb1f3a456790dc6533ffc51e33
- 出典データセット
- uspto-grants-1978_11
- 特許番号
- US04125614
反応ノート
読み込み中…