HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Phosphorus oxychloride → Ethyl 7-[5-(p-fluorophenyl)-2-pentyl]-5-hydroxy-4-methylcoumarin-3-propionate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Phosphorus oxychloride | HCID 24813 | — |
| Edukt | Diethyl 2-acetylglutarate | HCID 73915 | — |
| Edukt | 5-[5-(4-Fluorophenyl)pentan-2-yl]benzene-1,3-diol | HCID 20287904 | — |
| Produkt | Ethyl 7-[5-(p-fluorophenyl)-2-pentyl]-5-hydroxy-4-methylcoumarin-3-propionate | HCID 22765002 | — |
Reaktionsschritte
Ethyl 7-[5-(p-fluorophenyl)-2-pentyl]-5-hydroxy-4-methylcoumarin-3-propionate is prepared by reaction of 5-[5-(p-fluorophenyl)-2-pentyl]resorcinol, diethyl α-acetylglutarate, and phosphorus oxychloride according to the method of Example 1.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04066667 |
| Quelldatensatz | uspto-grants-1978_01 |
| ORD ID | ord-a4242383c0c1408198f8124990b68f9e |
| Quellennotiz | uspto-grants-1978_01 |