HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Dimethylformamide → 2,2',4,4'-Tetrahydroxybenzophenone
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Dimethylformamide | HCID 6228 | — |
| Edukt | Benzophenone-6 | HCID 8570 | — |
| Edukt | Aluminum(III) Chloride | HCID 6451240 | — |
| Produkt | 2,2',4,4'-Tetrahydroxybenzophenone | HCID 8571 | — |
Reaktionsschritte
82.2 g (0.30 mol) of 2,2'-dihydroxy-4,4'-dimethoxybenzophenone were reacted with 600 g of AlCl3 (4.50 mol) and 180 g (2.47 mol) of DMF (dimethylformamide) as in Example 2, and the product was worked up as described.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05728888 |
| Quelldatensatz | uspto-grants-1998_03 |
| ORD ID | ord-3dda345d3c8b43eca91644036bf8ff3e |
| Quellennotiz | uspto-grants-1998_03 |