HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
6-(3,4-difluorophenyl)-4-hydroxymethyl-2-isobutyl-2H-pyridazin-3-one → 6-(3,4-difluorophenyl)-2-isobutyl-4-methanesulfonyloxym ethyl-2H-pyridazin-3-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 6-(3,4-difluorophenyl)-4-hydroxymethyl-2-isobutyl-2H-pyridazin-3-one | HCID 21991453 | — |
| Edukt | 6-(3-fluoro-4-methylphenyl)-2-isobutyl-4-methane-sulfonyloxymethyl-2H-pyridazin-3-one | HCID 21991531 | — |
| Produkt | 6-(3,4-difluorophenyl)-2-isobutyl-4-methanesulfonyloxym ethyl-2H-pyridazin-3-one | HCID 21991520 | 81,4% |
Reaktionsschritte
Following the procedure of Example 1 (9), 6-(3,4-difluorophenyl)-4-hydroxymethyl-2-isobutyl-2H-pyridazin-3-one was reacted to yield the title compound as colorless fine-needles (yield: 81.4%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07087606B2 |
| Quelldatensatz | uspto-grants-2006_08 |
| ORD ID | ord-44a0c0f88285404fb3b5edd818d8b15f |
| Quellennotiz | uspto-grants-2006_08 |