3-Chloro-2-methyl-1-propene → Chloro(3-chloro-2-methylpropyl)dimethylsilane

HRID 65494

반응식

HRID 65494 반응식
[CH2:1]([Cl:5])[C:2](=[CH2:4])[CH3:3].[SiH:6]([Cl:9])([CH3:8])[CH3:7]>>[Si:6]([CH2:4][CH:2]([CH2:1][Cl:5])[CH3:3])([CH3:8])([CH3:7])[Cl:9]

참가 물질

3

반응물 2

HCID 112413-Chloro-2-methyl-1-propeneHCID 66108Chlorodimethylsilane

생성물 1

HCID 86665Chloro(3-chloro-2-methylpropyl)dimethylsilane수율 42.3%

실험 절차

In a 100 ml apparatus, there were combined 30.5 g (0.1 mol) of 92% D3D', 9.1 g (0.1 mol) of methallyl chloride, and 9.5 g (0.1 mol) of Me2SiHCl. Heat was applied to 43° C. and 0.05 ml Pt catalyst solution added, causing an exothermic reaction to 95.5° C. in 26 min, with the heat source removed. Vacuum distillation of the complete reaction yielded 7.82 g (42.3%) of Me2SiClCH2CHMeCH2Cl and 16.89 g (45.3%) of D3D'CH2CHMeCH2Cl. This example shows that neither Me2SiHCl nor D3D' is an effective promoter for reaction of the other with methallyl chloride when used at the equimolar level.

후처리

  1. temperatureHeat
  2. customwas applied to 43° C.
  3. customan exothermic reaction to 95.5° C. in 26 min
  4. customwith the heat source removed
  5. distillationVacuum distillation of the complete reaction

출처 및 근거

ORD 기록
ord-c37ae6ebcdfb4438bca4ec9d069cae98
출처 데이터셋
uspto-grants-1986_09
특허 번호
US04614812

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