HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
7-Methylbenzofuran → 7-Methyl-2-benzofurancarboxaldehyde
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 7-Methylbenzofuran | HCID 33105 | — |
| Edukt | 2-Benzofurancarboxaldehyde | HCID 61341 | — |
| Produkt | 7-Methyl-2-benzofurancarboxaldehyde | HCID 10511153 | — |
Reaktionsschritte
c. 7-Methyl-benzofuran-2-aldehyde was prepared by formylating 7-methyl-benzofuran according to the same method as used for the preparation of benzofuran-2-aldehyde. The product thus obtained has the following ion peaks in its mass spectrum: 160 (100%), 159 (62%) and 131 (33%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US03943260 |
| Quelldatensatz | uspto-grants-1976_03 |
| ORD ID | ord-e5f1a775c56947a1b513e53736f19e7c |
| Quellennotiz | uspto-grants-1976_03 |