Salicylic Acid → 2-(Dichloromethyl)phenol
反応式
[C:1](O)(=O)[C:2]1[C:3](=[CH:5][CH:6]=[CH:7][CH:8]=1)[OH:4].S(Cl)(Cl)=O.[Cl-:15].[Al+3].[Cl-:17].[Cl-]>>[CH:1]([Cl:17])([Cl:15])[C:2]1[C:3](=[CH:5][CH:6]=[CH:7][CH:8]=1)[OH:4]参加物
4
実験手順
A mixture of 10 grams of salicylic acid, 7 ml of thionyl chloride and 0.02 grams of aluminum chloride were heated at 40°-45° C. for 1.5 hours. The excess thionyl chloride was removed in vacuum and salicylyl chloride was obtained.
後処理
- temperaturewere heated at 40°-45° C. for 1.5 hours
- customThe excess thionyl chloride was removed in vacuum
出典と根拠
- ORDレコード
- ord-a460c15847e04d4c8b20d56af5a52bf9
- 出典データセット
- uspto-grants-1976_04
- 特許番号
- US03953596
反応ノート
読み込み中…