HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1,3-Cyclohexanedione → 2-[[2-[4-(4-Trifluoromethylphenoxy)phenoxy]propionyl]]cyclohexane-1,3-dione
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1,3-Cyclohexanedione | HCID 10434 | — |
| Edukt | Thallium | HCID 5359464 | — |
| Edukt | 2-{4-[4-(Trifluoromethyl)phenoxy]phenoxy}propanoyl fluoride | HCID 53941460 | — |
| Lösungsmittel | Diethyl Ether | HCID 3283 | — |
| Produkt | 2-[[2-[4-(4-Trifluoromethylphenoxy)phenoxy]propionyl]]cyclohexane-1,3-dione | HCID 13364895 | — |
Reaktionsschritte
2-[4-(4-Trifluoromethylphenoxy)phenoxy]propionic acid fluoride (0.10 mol) is added to a solution of the thallium salt of cyclohexane-1,3-dione in ether (200 ml) over a period of 30 minutes. The mixture is filtered and the filtrate is concentrated to give 2-[[2-[4-(4-trifluoromethylphenoxy)phenoxy]propionyl]]cyclohexane-1,3-dione (V; Y is H, Z is CF3, R1 is CH3 and n is two).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04448965 |
| Quelldatensatz | uspto-grants-1984_05 |
| ORD ID | ord-2fab2acdd5704cbd93a970619e0cc355 |
| Quellennotiz | uspto-grants-1984_05 |