Triethoxysilane → HCID 89881924, Verbindung

HRID 571119Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 571119
[Si:1]([N:8]([CH2:12][CH2:13][CH2:14][CH3:15])[CH2:9][CH:10]=[CH2:11])([C:4]([CH3:7])([CH3:6])[CH3:5])([CH3:3])[CH3:2].[CH2:16]([O:18][SiH:19]([O:23][CH2:24][CH3:25])[O:20][CH2:21][CH3:22])[CH3:17]>[Pt].C([Si](C)(C)O[Si](C=C)(C)C)=C.C1(C)C=CC=CC=1>[Si:1]([N:8]([CH2:12][CH2:13][CH2:14][CH3:15])[CH2:9][CH2:10][CH2:11][Si:19]([O:23][CH2:24][CH3:25])([O:20][CH2:21][CH3:22])[O:18][CH2:16][CH3:17])([C:4]([CH3:6])([CH3:7])[CH3:5])([CH3:2])[CH3:3]

Komponenten

5

Edukt 2

HCID 13830TriethoxysilaneHCID 89882321N-t-butyldimethylsilyl-N-butyl-N-allylamine

Produkt 1

HCID 89881924HCID 89881924, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 10959889Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxaneKatalysatorHCID 1140TolueneLösungsmittel

Reaktionsbedingungen

Temperatur
50 °C

Versuchsvorschrift

A flask equipped with a stirrer, reflux condenser, dropping funnel and thermometer was charged with 22.8 g (0.1 mol) of N-t-butyldimethylsilyl-N-butyl-N-allylamine and 0.07 g of a toluene solution of platinum/1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex (Pt concentration 3 wt %) and heated at 50° C. Once the internal temperature became steady, 16.4 g (0.1 mol) of triethoxysilane was added dropwise over 1 hour. Stirring was continued at the temperature for a further 1 hour. The reaction solution was distilled, collecting 31.4 g of a fraction having a boiling point of 144-146° C./0.4 kPa.

Aufarbeitung

  1. customA flask equipped with a stirrer
  2. temperaturereflux condenser
  3. distillationThe reaction solution was distilled
  4. customcollecting 31.4 g of a fraction

Quellen und Nachweise

ORD-Eintrag
ord-df794a32b0d2422480f96e59cfdfe056
Quelldatensatz
uspto-grants-2015_05
Patentnummer
US09024051B2

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