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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 474667Erstellt: 25. Oktober 2026

Potassium Carbonate → HCID 86666210, Verbindung

https://huagongshe.com/reaction/474667

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktPotassium CarbonateHCID 11430—
Edukt4-FluorobenzaldehydeHCID 68023—
Edukt3-Fluoro-4-methylphenolHCID 2774613—
LösungsmittelWaterHCID 962—
LösungsmittelDimethylformamideHCID 6228—
ProduktHCID 86666210HCID 8666621060,1%

Reaktionsbedingungen

Temperatur130 °C

Reaktionsschritte

To a solution of 3-fluoro-p-cresol (2.5 g, 19.82 mmol) and 4-fluorobenzaldehyde (2.460 g, 19.82 mmol) in DMF (15 mL), was added K2CO3 (4.11 g, 29.7 mmol). The mixture was heated with a microwave condition at 130° C. for 1 h. After cooling, the reaction mixture was diluted in water, extracted with EA. The organic phase was washed with water and brine, dried over Na2SO4, concentrated and purified via flash chromatography to afford the title compound (2.741 g, 11.91 mmol, 60.1% yield) as a yellow oil. LCMS: rt=3.57 min, [M+H+]=231

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08637536B2
Quelldatensatzuspto-grants-2014_01
ORD IDord-5deb8cf538674a40b70337bff58ec0ec
Quellennotizuspto-grants-2014_01