HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Triphenylphosphine → (5 Chlorobenzoxazol-2-yl methyl)triphenylphosphonium bromide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Triphenylphosphine | HCID 11776 | — |
| Edukt | 2-(Bromomethyl)-5-chlorobenzo[d]oxazole | HCID 12745945 | — |
| Lösungsmittel | Diethyl Ether | HCID 3283 | — |
| Lösungsmittel | Acetonitrile | HCID 6342 | — |
| Produkt | (5 Chlorobenzoxazol-2-yl methyl)triphenylphosphonium bromide | HCID 23055263 | — |
Reaktionsschritte
A solution of the bromide (500 mg) (Step 3) and triphenylphosphine (740 mg) in CH3CN (5 mL) was stirred at room temperature overnight. The reaction mixture was diluted with Et2O (20 mL), stirred for 30 min, and filtered to give the title compound as a white solid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04957932 |
| Quelldatensatz | uspto-grants-1990_09 |
| ORD ID | ord-07367f49a302496b9fb474ee9f3acff1 |
| Quellennotiz | uspto-grants-1990_09 |