Trimethoxysilane → 149738-31-8

HRID 248560

Reaktionsgleichung

Reaktionsgleichung von HRID 248560
[CH:1]([C:3]1[CH:8]=[CH:7][C:6]([O:9][CH2:10][CH:11]=[CH2:12])=[CH:5][CH:4]=1)=[CH2:2].[CH3:13][O:14][SiH:15]([O:18][CH3:19])[O:16][CH3:17]>C(O)(C)C>[CH:1]([C:3]1[CH:8]=[CH:7][C:6]([O:9][CH2:10][CH2:11][CH2:12][Si:15]([O:18][CH3:19])([O:16][CH3:17])[O:14][CH3:13])=[CH:5][CH:4]=1)=[CH2:2]

Komponenten

4

Edukt 2

HCID 17215TrimethoxysilaneHCID 11768857HCID 11768857, Verbindung

Produkt 1

HCID 19006581149738-31-8Ausbeute 78 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3776IsopropanolLösungsmittel

Versuchsvorschrift

To a 500 ml glass flask equipped with a stirring machine, a reflux condenser, a thermometer and a dropping funnel, there were added 48.0 g (0.3 mole) of 3-(4-vinylphenyloxy)propene, 0.1 g of a 4% isopropyl alcohol solution of H2PtCl6 and 0.2 g of BHT. To the mixture, there was dropwise added 36.6 g (0.3 mole) of trimethoxysilane through the dropping funnel at 60° to 70° C. over one hour, followed by ripening at 70° C. for 30 minutes. The reaction solution was distilled to give 66.1 g of a compound having a boiling point of 147°-151° C./3 mmHg. The yield thereof was found to be 78.0%.

Aufarbeitung

  1. customTo a 500 ml glass flask equipped with a stirring machine, a reflux condenser
  2. customat 60° to 70° C.
  3. customover one hour
  4. distillationThe reaction solution was distilled

Quellen und Nachweise

ORD-Eintrag
ord-fde2f140fa47461a84ab5675541800fb
Quelldatensatz
uspto-grants-1993_05
Patentnummer
US05210252

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