Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | 4-Fluorobenzaldehyde | HCID 68023 | — |
| Edukt | 3-Fluoro-4-methylphenol | HCID 2774613 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | HCID 86666210 | HCID 86666210 | 60,1% |
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
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patentnummer | US08637536B2 |
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| Quelldatensatz | uspto-grants-2014_01 |
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| ORD ID | ord-5deb8cf538674a40b70337bff58ec0ec |
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| Quellennotiz | uspto-grants-2014_01 |
|---|