HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Chloro-3-methoxy-2-methylpyridine → 4-(3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-yloxy)-3-methoxy-2-methylpyridine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Chloro-3-methoxy-2-methylpyridine | HCID 10583046 | — |
| Edukt | 3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-ol | HCID 12470096 | — |
| Produkt | 4-(3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-yloxy)-3-methoxy-2-methylpyridine | HCID 19693934 | 75% |
Reaktionsschritte
Preparation was carried out analogously to Example 43 from 4-chloro-3-methoxy-2-methylpyridine and 3,3-dimethyl-1,5-dioxaspiro[5.5]undecan-9-ol. Yield: 75%; M.p.: 90° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05723450 |
| Quelldatensatz | uspto-grants-1998_03 |
| ORD ID | ord-23dc3d980fa24e5c82e553d717c3da9c |
| Quellennotiz | uspto-grants-1998_03 |