HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,3-Dichloro-4-hydroxybenzaldehyde → 3-(2,3-Dichloro-4-hydroxyphenyl)-1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)prop-2-en-1-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2,3-Dichloro-4-hydroxybenzaldehyde | HCID 528380 | — |
| Edukt | 1-(5-(4-(Trifluoromethyl)phenyl)thiophen-2-yl)ethan-1-one | HCID 4191494 | — |
| Produkt | 3-(2,3-Dichloro-4-hydroxyphenyl)-1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)prop-2-en-1-one | HCID 66624462 | — |
Reaktionsschritte
3-(2,3-Dichloro-4-hydroxyphenyl)-1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)prop-2-en-1-one is prepared from 1-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)ethanone and 2,3-dichloro-4-hydroxybenzaldehyde according to general procedure B. The evaporation residue is crystallized from acetonitrile.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08088819B2 |
| Quelldatensatz | uspto-grants-2012_01 |
| ORD ID | ord-58f47706261d4f74b9e134704d4204b4 |
| Quellennotiz | uspto-grants-2012_01 |