HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sec-Butylbenzene → 4'-Sec-butylbenzoin
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sec-Butylbenzene | HCID 8680 | — |
| Edukt | Glyoxal, phenyl-, hydrate | HCID 12215922 | — |
| Katalysator | Titanium Tetrachloride | HCID 24193 | — |
| Lösungsmittel | 1,1-Dichloroethane | HCID 6365 | — |
| Produkt | 4'-Sec-butylbenzoin | HCID 23513080 | — |
Reaktionsschritte
Phenylglyoxal monohydrate (304 mg, 2 mM) and sec-butylbenzene (0.62 ml, 4 mM) were dissolved in dichloroethane (4 ml), titanium tetrachloride (0.33 ml, 3 mM) was added, and reacted at room temperature for 2.5 hours. Using the same procedure as in Example 1, 4'-sec-butylbenzoin was obtained as crystal (200.6 mg, 37.3% yield).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05484689 |
| Quelldatensatz | uspto-grants-1996_01 |
| ORD ID | ord-7999e189876f4d69a7d681c3c789c808 |
| Quellennotiz | uspto-grants-1996_01 |