Trichloroisocyanuric Acid → 2-(1-Chloroethyl)pyridine
反応式
[CH2:1]([C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][N:4]=1)[CH3:2].[Cl:9]N1C(=O)N(Cl)C(=O)N(Cl)C1=O>C(Cl)CCl>[Cl:9][CH:1]([C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][N:4]=1)[CH3:2]参加物
4
実験手順
A solution of 107.16 g (1 mole) of 2-ethyl-pyridine in 400 ml of ethylene chloride was heated at reflux while adding in portions 150 g (0.65 mole) of trichloroisocyanuric acid (min. 90% available chlorine) over 5 hours and the mixture was stirred for another 2 hours and then cooled and vacuum filtered. The filtrate was washed with 50 ml of 5% of potassium hydroxide, dried over MgSO4 and evaporated to dryness.
後処理
- temperatureat reflux
- temperaturecooled
- filtrationvacuum filtered
- washThe filtrate was washed with 50 ml of 5% of potassium hydroxide
- dry with materialdried over MgSO4
- customevaporated to dryness
出典と根拠
- ORDレコード
- ord-1d768380d8584aed8e8f316763be497b
- 出典データセット
- uspto-grants-1988_01
- 特許番号
- US04719298
反応ノート
読み込み中…