HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-(p-Hydroxyphenyl)imidazole → 4-[4-(1-imidazolyl)phenoxymethyl]-2-[(E)-2-phenylethenyl]oxazole
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-(p-Hydroxyphenyl)imidazole | HCID 82315 | — |
| Edukt | 4-Chloromethyl-2-styryl-oxazole | HCID 22009752 | — |
| Produkt | 4-[4-(1-imidazolyl)phenoxymethyl]-2-[(E)-2-phenylethenyl]oxazole | HCID 22009823 | 68% |
Reaktionsschritte
In substantially the same manner as in Working Example 37, 1-(4-hydroxyphenyl)imidazole was allowed to react with 4-chloromethyl-2-[(E)-2-phenylethenyl]oxazole to give 4-[4-(1-imidazolyl)phenoxymethyl]-2-[(E)-2-phenylethenyl]oxazole. The yield was 68%. Recrystallization from ethyl acetate-hexane gave colorless prisms, mp 160-162° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06211215B1 |
| Quelldatensatz | uspto-grants-2001_04 |
| ORD ID | ord-a2539587f2ab45ccb443b3bde9bdc63f |
| Quellennotiz | uspto-grants-2001_04 |