HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
3-Phenyl-6-pyridazone → 2,2-Dimethyl-4-(6-phenyl-pyridazin-3-yloxy)-2H-chromene-6-carbonitrile
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 3-Phenyl-6-pyridazone | HCID 75106 | — |
| Edukt | 2,2-Dimethyl-3,4-epoxy-6-cyanochroman | HCID 10867360 | — |
| Produkt | 2,2-Dimethyl-4-(6-phenyl-pyridazin-3-yloxy)-2H-chromene-6-carbonitrile | HCID 16048736 | — |
Reaktionsschritte
Following the procedure in Example 1, using (±)-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile and 6-phenyl-2H-pyridazin-3-one as starting materials, the title compounds were prepared as white solids.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07812183B2 |
| Quelldatensatz | uspto-grants-2010_10 |
| ORD ID | ord-7d37ba3976834ada999c24decb3c7cdb |
| Quellennotiz | uspto-grants-2010_10 |