HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methyl iodide → (2,3-Dimethoxyphenyl)(phenyl)methanone
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methyl iodide | HCID 6328 | — |
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | Sulisobenzone | HCID 19988 | — |
| Produkt | (2,3-Dimethoxyphenyl)(phenyl)methanone | HCID 13270875 | — |
Reaktionsschritte
In Scheme II, benzophenone 4 was treated with iodomethane in the presence of potassium carbonate to produce the dimethoxy-benzophenone 7. Bromination of 7 with bromine in chloroform furnished bromo-benzophenone 8, which was converted to benizisoxazole 9 according to Scheme I.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06884814B2 |
| Quelldatensatz | uspto-grants-2005_04 |
| ORD ID | ord-103c406b5aa941edb3000b629ec4d5b6 |
| Quellennotiz | uspto-grants-2005_04 |