HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Cyanide → 2-(4-Hydroxyphenyl)-2-methylpropanenitrile
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Cyanide | HCID 5975 | — |
| Edukt | Bisphenol A | HCID 6623 | — |
| Produkt | 2-(4-Hydroxyphenyl)-2-methylpropanenitrile | HCID 14419065 | — |
Reaktionsschritte
A preferred manner of practicing this invention constitutes heating a solventless mixture of Bisphenol A and cyanide ion in a closed vessel to about 185° C. and maintaining that temperature for about 20 hours to produce 4-(1-cyano-1-methylethyl)phenol. Preferred conversions and yields based on Bisphenol A are about 100 percent and 80 percent respectively.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04806673 |
| Quelldatensatz | uspto-grants-1989_02 |
| ORD ID | ord-07bd86a898284e248e77f28b094b6b70 |
| Quellennotiz | uspto-grants-1989_02 |