HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Boron tribromide → 4-Hydroxy-2-(1-methylimidazol-2-yl)benzo(b)furan
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Boron tribromide | HCID 25134 | — |
| Edukt | 4-Methoxy-2-(1-methylimidazol-2-yl)benzo(b)furan | HCID 22729146 | — |
| Produkt | 4-Hydroxy-2-(1-methylimidazol-2-yl)benzo(b)furan | HCID 135794322 | 64,5% |
Reaktionsschritte
By the reactions in the same manner as in Starting Material Synthesis Example 5 using 4-methoxy-2-(1-methylimidazol-2-yl)benzo(b)furan (2.00 g) and boron tribromide (2.0 ml), the title compound (1.21 g) was obtained as pale-yellow crystals, melting point >265° C. (decomposition)
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07196199B2 |
| Quelldatensatz | uspto-grants-2007_03 |
| ORD ID | ord-4451b1357b534424b19d7ec9bb43cfc4 |
| Quellennotiz | uspto-grants-2007_03 |