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

Reaktionsgleichung

[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]

Komponenten

Edukt 2

HCID 112413-Chloro-2-methyl-1-propene

HCID 66108Chlorodimethylsilane

Produkt 1

HCID 86665Chloro(3-chloro-2-methylpropyl)dimethylsilaneAusbeute 83,4 %

Reaktionsbedingungen

Temperatur: 80 °C

Versuchsvorschrift

In a 100 ml apparatus, there were combined 14.2 g (0.15 mol) of Me2SiHCl and 13.6 g (0.15 mol) of methallyl chloride, followed by 0.05 ml Pt catalyst solution at 21° C. Gentle heating caused a smooth exothermic reaction to 90° C. in 16 in. Reaction was heated at 80° C. until completed (50 min). Vacuum distillation yielded 23.14 g (83.4%) of Me2SiClCH2CHMeCH2Cl.

Aufarbeitung

temperatureGentle heating
customa smooth exothermic reaction to 90° C. in 16 in
customReaction
custom(50 min)
distillationVacuum distillation

Quellen und Nachweise

ORD-Eintrag: ord-358f42d57f2345dc8b028c1b7c81a5ce
Quelldatensatz: uspto-grants-1986_09
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US04614812

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