HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Chloro-2,3-dimethylbenzene → 2-(2-methylphenylmethylthio)pyridine N-oxide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-Chloro-2,3-dimethylbenzene | HCID 32884 | — |
| Edukt | HCID 178507102 | HCID 178507102 | — |
| Produkt | 2-(2-methylphenylmethylthio)pyridine N-oxide | HCID 45692352 | 85% |
Reaktionsschritte
The intermediate 2-(2-methylphenylmethylthio)-pyridine N-oxide is prepared by the procedure described in Example 2 from α -chloro o-xylene and 2-mercaptopyridine N-oxide sodium salt. Melting point 134° - 136°C. Yield 85% theory. Structure confirmed by IR and NMR.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US03960542 |
| Quelldatensatz | uspto-grants-1976_06 |
| ORD ID | ord-d8a57e74253b42718067e7320b4de9cb |
| Quellennotiz | uspto-grants-1976_06 |