HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sodium Carbonate → 2-Phenylfuran
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sodium Carbonate | HCID 10340 | — |
| Edukt | Phenyl dihydrogen orthoborate | HCID 78412 | — |
| Edukt | Furan, 2-bromo- | HCID 2776190 | — |
| Katalysator | Tetrakis(triphenylphosphine)palladium | HCID 11979704 | — |
| Lösungsmittel | Hexane | HCID 8058 | — |
| Produkt | 2-Phenylfuran | HCID 519363 | — |
Reaktionsschritte
2-phenylfuran was prepared by the method of Example 32C from 2-bromofuran (0.93 g, 6.3 mmol), sodium carbonate (18 ml of 2M aqueous solution), phenyl boric acid (0.93 g, 7.6 mmol) and tetrakis (triphenylphosphine) palladium (0) (0.36 g, 0.32 mmol). Flash chromatography with hexane provided 0.79 g (87% yield) of a colorless liquid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05594021 |
| Quelldatensatz | uspto-grants-1997_01 |
| ORD ID | ord-79ab1e15d4864314a3d50bf40a967bfc |
| Quellennotiz | uspto-grants-1997_01 |