Water → Phenacyltetrahydrothiophenium bromide

HRID 225403

Reaktionsgleichung

Reaktionsgleichung von HRID 225403
[CH2:1]([Br:10])[C:2]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=[O:3].[S:11]1[CH2:15][CH2:14][CH2:13][CH2:12]1.O.C(OCC)C>[N+](C)([O-])=O>[Br-:10].[CH2:1]([S+:11]1[CH2:15][CH2:14][CH2:13][CH2:12]1)[C:2]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=[O:3]

Komponenten

6

Edukt 4

HCID 962WaterHCID 1127TetrahydrothiopheneHCID 3283Diethyl EtherHCID 6259Phenacyl bromide

Produkt 1

HCID 11346720Phenacyltetrahydrothiophenium bromide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6375NitromethaneLösungsmittel

Versuchsvorschrift

88.2 g (0.44 mole) of phenacyl bromide and 39.1 g (0.44 mole) of tetrahydrothiophene were dissolved in 220 g of nitromethane, which was stirred for 4 hours at room temperature. 800 g of water and 400 g of diethyl ether were added to the reaction solution whereupon the mixture separated into two layers. The aqueous layer was taken out, which was an aqueous solution of the target compound, phenacyltetrahydrothiophenium bromide.

Aufarbeitung

  1. customseparated into two layers

Quellen und Nachweise

ORD-Eintrag
ord-e340a01c97f3477caf8d844c91753b25
Quelldatensatz
uspto-grants-2009_07
Patentnummer
US07556909B2

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