HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methyl acetoacetate → Methyl 2-methyl-5-[4-(trifluoromethyl)phenyl]-3-furoate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methyl acetoacetate | HCID 7757 | — |
| Edukt | 2-Chloro-1-[4-(trifluoromethyl)phenyl]ethan-1-one | HCID 12789977 | — |
| Produkt | Methyl 2-methyl-5-[4-(trifluoromethyl)phenyl]-3-furoate | HCID 21986466 | 39,4% |
Reaktionsschritte
An operation similar to that in Example 1 (1) was performed using 2-chloro-4′-(trifluoromethyl)acetophenone (13.4 g) and methyl acetoacetate (5.8 g) to give the title compound (5.6 g, 39%) as a yellow crystal.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08309580B2 |
| Quelldatensatz | uspto-grants-2012_11 |
| ORD ID | ord-decea5200ac64fc8986d9dfdc9ac6483 |
| Quellennotiz | uspto-grants-2012_11 |