Thionyl Chloride → Di(pentafluorophenyl)chloroethoxysilane

HRID 11981

Reaktionsgleichung

Reaktionsgleichung von HRID 11981
[F:1][C:2]1[C:7]([Si:8]([C:15]2[C:20]([F:21])=[C:19]([F:22])[C:18]([F:23])=[C:17]([F:24])[C:16]=2[F:25])(OCC)[O:9][CH2:10][CH3:11])=[C:6]([F:26])[C:5]([F:27])=[C:4]([F:28])[C:3]=1[F:29].S(Cl)([Cl:32])=O.Cl.[NH+]1C=CC=CC=1>>[F:1][C:2]1[C:7]([SiH:8]([C:15]2[C:20]([F:21])=[C:19]([F:22])[C:18]([F:23])=[C:17]([F:24])[C:16]=2[F:25])[O:9][CH2:10][CH2:11][Cl:32])=[C:6]([F:26])[C:5]([F:27])=[C:4]([F:28])[C:3]=1[F:29]

Komponenten

4

Edukt 3

HCID 24386Thionyl ChlorideHCID 11102434Bis(pentafluorophenyl)diethoxysilaneHCID 21584435Pyridinium hydrochloride

Produkt 1

HCID 131724616Di(pentafluorophenyl)chloroethoxysilane

Versuchsvorschrift

180.93 g (0.400 mol) di(pentafluorophenyl)diethoxysilane, 29 mL (0.400 mol, 47.6 g) thionylchloride and 4.92 g (0.0426 mol) pyridinium hydrochloride are refluxed and stirred for 16 h. Unreacted SOCl2 is evaporated and di(pentafluorophenyl)chloroethoxysilane isolated by vacuum distillation.

Aufarbeitung

  1. customUnreacted SOCl2 is evaporated

Quellen und Nachweise

ORD-Eintrag
ord-aa42970fa3e14feb959cd2441453e5ef
Quelldatensatz
uspto-grants-2006_08
Patentnummer
US07098346B2

Verknüpfte Notizen

Wird geladen…