HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ethylvanillin → HCID 54235796, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ethylvanillin | HCID 8467 | — |
| Edukt | 4(5H)-Thiazolone, 3-(dimethylamino)dihydro-2-thioxo- | HCID 4341978 | — |
| Produkt | HCID 54235796 | HCID 54235796 | 59,3% |
Reaktionsschritte
3-Ethoxy-4-hydroxybenzaldehyde (45.7 g), N-dimethylaminorhodanine (53.35 g) and fused sodium acetate (92.4 g) were reacted in the manner described in Example 1 to provide 52.92 g of the subtitled intermediate. m.p. 194°-198° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05387690 |
| Quelldatensatz | uspto-grants-1995_02 |
| ORD ID | ord-b4f5aa06ecce4ad1afe5327d9feee4a7 |
| Quellennotiz | uspto-grants-1995_02 |