HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Hydroxyphenylsulfur pentafluoride → 4-Methoxy-4'-(pentafluorosulfanyl)biphenyl
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Hydroxyphenylsulfur pentafluoride | HCID 2779203 | — |
| Edukt | 4-Fluorophenylsulfur Pentafluoride | HCID 23233210 | — |
| Edukt | 1-Methoxy-4-(pentafluoro-lambda~6~-sulfanyl)benzene | HCID 59642141 | — |
| Edukt | 1605274-62-1 | HCID 122235275 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | 4-Methoxy-4'-(pentafluorosulfanyl)biphenyl | HCID 118656365 | — |
Reaktionsschritte
In Methanol: Diazonium salt 1 (22.5 mg, 0.0314 mmol) was dissolved in methanol (0.82 mL). After 13 d stirring at room temp. a portion of the solution was diluted with CDCl3 and analyzed by NMR, which indicated the formation of 1-fluoro-4-(pentafluorosulfanyl)benzene 30, (Umemoto, et al., Beilstein J. Org. Chem. 2012, 8, 461-471) 1-methoxy-4-(pentafluorosulfanyl)-benzene, (Beier, et al., Org. Lett. 2011, 13, 1466-1469) and 4-(pentafluorosulfanyl)phenol (Beier, et al., Org. Lett. 2011, 13, 1466-1469).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US09284336B1 |
| Quelldatensatz | uspto-grants-2016_03 |
| ORD ID | ord-b7ca4a24287e4a81890444dfcc691de8 |
| Quellennotiz | uspto-grants-2016_03 |