HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-carboxy-6-(3,4-difluorophenyl)-2-isobutyl-2H-pyridazin-3-one → 6-(2,4-difluorophenyl)-4-methoxycarbonyl-2H-pyridazin-3-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-carboxy-6-(3,4-difluorophenyl)-2-isobutyl-2H-pyridazin-3-one | HCID 21991638 | — |
| Edukt | 4-carboxy-6-(2,4-difluorophenyl)-2H-pyridazin-3-one | HCID 21991677 | — |
| Produkt | 6-(2,4-difluorophenyl)-4-methoxycarbonyl-2H-pyridazin-3-one | HCID 21991698 | 81,2% |
Reaktionsschritte
Following the procedure of Example 1 (5), 4-carboxy-6-(2,4-difluorophenyl)-2H-pyridazin-3-one was reacted to yield the title compound as a pale yellow crystalline powder (yield: 81.2%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07087606B2 |
| Quelldatensatz | uspto-grants-2006_08 |
| ORD ID | ord-ae39ca789a344dbc8de31b5a25116b20 |
| Quellennotiz | uspto-grants-2006_08 |