3-Chloro-2-methyl-1-propene → Chloro(3-chloro-2-methylpropyl)dimethylsilane
反応式
[SiH:1]([Cl:4])([CH3:3])[CH3:2].[CH2:5]([Cl:9])[C:6](=[CH2:8])[CH3:7]>>[Si:1]([CH2:7][CH:6]([CH2:5][Cl:9])[CH3:8])([CH3:3])([CH3:2])[Cl:4]参加物
3
実験手順
In a 100 ml apparatus, there were combined 22.3 g (0.1 mol) of MD'M, 9.5 g (0.01 mol) of Me2SiHCl, and 9.1 g (0.1 mol) of methallyl chloride, followed by 0.015 ml Pt catalyst solution at 50° C. There was an exothermic reaction to 96° C. in 6 min. The complete reaction was vacuum distilled yielding 13.28 g (71.8%) of Me2SiClCH2CHMeCH2Cl and 8.63 g (27.6%) of M2D'CH2CHMeCH2Cl. This example indicates that neither MD'M nor Me2SiHCl is an effective promoter for reaction of the other with methallyl chloride when used at the equimolar level. The yield based on methallyl chloride was 99.4%, indicating very efficient reaction of the olefinic reactant.
後処理
- customan exothermic reaction to 96° C. in 6 min
- customThe complete reaction
- distillationdistilled
出典と根拠
- ORDレコード
- ord-d15f2fc3708a449485f4047fa7ff44e8
- 出典データセット
- uspto-grants-1986_09
- 特許番号
- US04614812
反応ノート
読み込み中…