Dimethyl Sulfate → [bis(methylsulfanyl)methylene](methyl)sulfonium Methyl Sulfate
Reaktionsgleichung
[C:1](=[S:6])([S:4][CH3:5])[S:2][CH3:3].[S:7]([O:12]C)([O:10][CH3:11])(=[O:9])=[O:8]>>[CH3:11][O:10][S:7]([O-:12])(=[O:9])=[O:8].[CH3:3][S:2][C:1](=[S+:6][CH3:11])[S:4][CH3:5]Komponenten
3
Reaktionsbedingungen
- Temperatur
- 90 °C
Versuchsvorschrift
Dimethyl trithiocarbonate (2.76 g, 20 mmol) was treated with dimethyl sulfate (2.5 g, 20 mmol) and stirred at 90° C. for 1 h, and cooled to 25° C. The solid was broken up under ether, collected by filtration, and washed with ether to give the title compound (5.1 g, 91%).
Aufarbeitung
- temperaturecooled to 25° C
- filtrationcollected by filtration
- washwashed with ether
Quellen und Nachweise
- ORD-Eintrag
- ord-106657658c3648349601c5bf6cae158f
- Quelldatensatz
- uspto-grants-2009_05
- Patentnummer
- US07538105B2
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