HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Phosphorus oxychloride → HCID 20460009, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Phosphorus oxychloride | HCID 24813 | — |
| Edukt | Sodium borohydride | HCID 4311764 | — |
| Edukt | HCID 12838393 | HCID 12838393 | — |
| Edukt | 1-(m-Methoxyphenyl)-2-hydroxycyclohexane-1-propionitrile | HCID 20460002 | — |
| Edukt | 1-(m-Methoxyphenyl)-2-oxo-cyclohexane-propionitrile | HCID 20460008 | — |
| Lösungsmittel | Pyridine | HCID 1049 | — |
| Produkt | HCID 20460009 | HCID 20460009 | — |
Reaktionsschritte
By reducing 1-(m-methoxyphenyl)-2-oxo-cyclohexane-propionitrile with sodium borohydride and subsequently dehydrating the resulting 1-(m-methoxyphenyl)-2-hydroxycyclohexane-1-propionitrile with phosphorus oxychloride in pyridine in analogy to the preparation of 1-(m-methoxyphenyl)-2-cyclohexene-1-acetonitrile described in Example 1, there is obtained 1-(m-methoxyphenyl)-2-cyclohexene-1-propionitrile in the form of a pale yellowish oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04336268 |
| Quelldatensatz | uspto-grants-1982_06 |
| ORD ID | ord-5e318f59c1504313a786d010c71df5a7 |
| Quellennotiz | uspto-grants-1982_06 |