HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1491139Erstellt: 25. Oktober 2026
4-Bromothioanisole → 2-(5-Bromo-2-methylsulfanylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
https://huagongshe.com/reaction/1491139
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | 4-Bromothioanisole | HCID 66037 | — |
| 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-(5-Bromo-2-methylsulfanylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | HCID 132510261 | 57% |
| Produkt | HCID 178503104 | HCID 178503104 | 19% |
Reaktionsschritte
dtbpy: A mixture of ortho- and meta-borylated products (125 mg, 76% yield, ortho/meta + para = 3.0); yellow oil;
Herkunft & Nachweise
| DOI | 10.1002/anie.201610041 |
|---|
| Quelldatensatz | Borylation dataset from Roche |
|---|
| ORD ID | ord-599a909af57c4391868aa64e3ee286a1 |
|---|
| Quellennotiz | Borylation dataset from Roche |
|---|
