HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ethanol → ethyl 2-(4-cyanobenzoyl)-2-(9H-thioxanthen-9-yl)acetate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ethanol | HCID 702 | — |
| Edukt | 9H-thioxanthen-9-ol | HCID 5154170 | — |
| Edukt | Ethyl 2-(4-cyanobenzoyl)-2-(9H-thioxanthen-9-yl)acetate Ethyl-4-cyanobenzoyl acetate | HCID 131721214 | — |
| Lösungsmittel | Acetic Acid | HCID 176 | — |
| Produkt | ethyl 2-(4-cyanobenzoyl)-2-(9H-thioxanthen-9-yl)acetate | HCID 54398664 | — |
Reaktionsschritte
Ethyl 2-(4-cyanobenzoyl)-2-(9H-thioxanthen-9-yl)acetate Ethyl-4-cyanobenzoyl acetate (6 g, 28 mmol) and 9-hydroxy thioxanthene (6.6 g, 31 mmol) were mixed in acetic acid (50 ml) and ethanol (50 ml) using the procedure described in Example 3 (ii) to give ethyl 2-(4-cyanobenzoyl)-2-(9H-thioxanthen-9-yl)acetate as a pale yellow solid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05891899 |
| Quelldatensatz | uspto-grants-1999_04 |
| ORD ID | ord-200afce35b8c4cbdbd597f47e8853533 |
| Quellennotiz | uspto-grants-1999_04 |