HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
o-Anisalacetone → 4-(2-Methoxyphenyl)butan-2-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | o-Anisalacetone | HCID 139181 | — |
| Edukt | Ether acetate | HCID 21226428 | — |
| Katalysator | Platinum oxide (PtO) | HCID 82844 | — |
| Produkt | 4-(2-Methoxyphenyl)butan-2-one | HCID 578563 | 45% |
Reaktionsschritte
The crude o-anisalacetone is hydrogenated (100 g/l liter of ether acetate and 1 g of platinum oxide) and then distilled to give 1.25 moles (45%) of 1-(o-methoxyphenyl)-3-butanone, bp 90°-110° C., 0.15 mm Hg.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04360532 |
| Quelldatensatz | uspto-grants-1982_11 |
| ORD ID | ord-9efb90b1c47a4a428ac8ee385d0beb77 |
| Quellennotiz | uspto-grants-1982_11 |