Methanol → HCID 178498891, Verbindung
Reaktionsgleichung
C[C:2]#[C:3][C:4]([O-:6])=[O:5].C[Si]([N:11]=[N+:12]=[N-:13])(C)C.[CH3:14]O>>[NH:11]1[CH:2]=[C:3]([C:4]([O:6][CH3:14])=[O:5])[N:13]=[N:12]1Komponenten
4
Reaktionsbedingungen
- Temperatur
- 105 °C
Versuchsvorschrift
Methylpropiolate (20 g) and trimethylsilyl azide (68.6 g) were added to a pressure-resistant tube, and the mixture was stirred for 72 hours at 105° C. After allowing the mixture to be cooled to room temperature, methanol was added to the mixture, and the solvent was removed under reduced pressure, and the obtained residue was washed with diethylether/methanol to give methyl 1,2,3-triazole-4-carboxylate (22.7 g).
Aufarbeitung
- temperatureto be cooled to room temperature
- customthe solvent was removed under reduced pressure
- washthe obtained residue was washed with diethylether/methanol
Quellen und Nachweise
- ORD-Eintrag
- ord-bb5e55f2827b490c9a28801e2218d0b7
- Quelldatensatz
- uspto-grants-2007_08
- Patentnummer
- US07262185B2
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