HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Benzaldehyde, 4-acetyl- → 4'-[(E)-2-(1,1,3,3-tetramethyl-5-indanyl)propenyl]-acetophenone
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Benzaldehyde, 4-acetyl- | HCID 5009465 | — |
| Edukt | [1-(1,1,3,3-Tetramethyl-5-indanyl)ethyl]-triphenylphosphonium bromide | HCID 19826535 | — |
| Produkt | 4'-[(E)-2-(1,1,3,3-tetramethyl-5-indanyl)propenyl]-acetophenone | HCID 70540153 | — |
Reaktionsschritte
In a manner analogous to that described in Example 1, from [1-(1,1,3,3-tetramethyl-5-indanyl)ethyl]-triphenylphosphonium bromide and 4-acetyl-benzaldehyde there can be obtained 4'-[(E)-2-(1,1,3,3-tetramethyl-5-indanyl)propenyl]-acetophenone of melting point 130°-131° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04326055 |
| Quelldatensatz | uspto-grants-1982_04 |
| ORD ID | ord-00b21b35a44c4a04be062c7fc5e0d7c8 |
| Quellennotiz | uspto-grants-1982_04 |