HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Diethyl (ethoxymethylene)malonate → diethyl (3-methoxy-N-methylanilino)methylenemalonate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Diethyl (ethoxymethylene)malonate | HCID 6871 | — |
| Edukt | N-Methyl-m-anisidine | HCID 84349 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Produkt | diethyl (3-methoxy-N-methylanilino)methylenemalonate | HCID 53844589 | — |
Reaktionsschritte
A mixture of 3-methoxy-N-methylaniline (44 g) and diethyl ethoxymethylenemalonate (69 ml) was heated on a steam bath for 2 hours, the ethanol formed being removed by distillation. The residue was cooled to ambient temperature to give the novel compound diethyl (3-methoxy-N-methylanilino)methylenemalonate as an oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04855291 |
| Quelldatensatz | uspto-grants-1989_08 |
| ORD ID | ord-383ba9a3a7be47bc97a0e6cbd365f689 |
| Quellennotiz | uspto-grants-1989_08 |