HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
3-(Trifluoromethyl)phenol → 2,6-Di-(3-trifluoromethyl phenoxy)-4-methylthiopyridine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 3-(Trifluoromethyl)phenol | HCID 7376 | — |
| Edukt | Sodium hydride | HCID 24758 | — |
| Edukt | 2,6-Dichloro-4-(methylthio)pyridine | HCID 18950231 | — |
| Produkt | 2,6-Di-(3-trifluoromethyl phenoxy)-4-methylthiopyridine | HCID 21471060 | 85,3% |
Reaktionsschritte
A mixture of 2,6-dichloro-4-methylthiopyridine (0.97 g; 0.005 mol), 3-hydroxybenzotrifluoride (1.3 ml; 10.4 mmol) and sodium hydride (0.2 g) was reacted and worked up according to the procedure of Example 1 above to give 2,6-di-(3-trifluoromethyl phenoxy)-4-methylthiopyridine (1.9 g; 85%)
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05374604 |
| Quelldatensatz | uspto-grants-1994_12 |
| ORD ID | ord-aa934b7d69004c628c57501ce6524b0d |
| Quellennotiz | uspto-grants-1994_12 |