HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Chloro-4-(chloromethyl)benzene → 2-(4-chlorobenzyl)-6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-Chloro-4-(chloromethyl)benzene | HCID 7723 | — |
| Edukt | 6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one | HCID 21991432 | — |
| Edukt | 6-(2,4-difluorophenyl)-4-hydroxymethyl-2-isobutyl-2H-pyridazin-3-one | HCID 21991662 | — |
| Produkt | 2-(4-chlorobenzyl)-6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one | HCID 21991511 | 97,6% |
Reaktionsschritte
Following the procedure of Example 1 (6), 6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one and 4-chlorobenzyl chloride were reacted to yield the title compound as yellow needles (yield: 97.6%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07087606B2 |
| Quelldatensatz | uspto-grants-2006_08 |
| ORD ID | ord-245d1a78a11e4d2bb32782f1a00fda24 |
| Quellennotiz | uspto-grants-2006_08 |