HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1491145Erstellt: 25. Oktober 2026
3-Methoxythioanisole → 2-(3-Methoxy-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
https://huagongshe.com/reaction/1491145
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | 3-Methoxythioanisole | HCID 281182 | — |
| Reagenz | 4,4'-Dimethyl-2,2'-bipyridine | HCID 14338 | — |
| Reagenz | Bis(pinacolato)diborane | HCID 2733548 | — |
| Katalysator | Bis(1,5-cyclooctadiene)dimethoxydiiridium | HCID 76001521 | — |
| Lösungsmittel | P-Xylene | HCID 7809 | — |
| Produkt | 2-(3-Methoxy-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | HCID 53217246 | 69% |
Reaktionsschritte
dtbpy: A mixture of ortho- and meta-borylated products (97 mg, 69% yield, ortho/meta + para = <0.01); meta-Isomer 5i were obtained by further purification by GPC (92 mg, 66% yield), white solid (mp. 73-75 oC)
Herkunft & Nachweise
| DOI | 10.1002/anie.201610041 |
|---|
| Quelldatensatz | Borylation dataset from Roche |
|---|
| ORD ID | ord-bc30bcc9f8fa4078b52bc21fad6778ea |
|---|
| Quellennotiz | Borylation dataset from Roche |
|---|
