HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
m-Chloroperbenzoic acid → HCID 178437532, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | m-Chloroperbenzoic acid | HCID 70297 | — |
| Edukt | 2-ethyl-7-methyl-3H-Imidazo[4,5-b]pyridine | HCID 18693036 | — |
| Lösungsmittel | Chloroform | HCID 6212 | — |
| Produkt | HCID 178437532 | HCID 178437532 | 96,6% |
Reaktionsschritte
A solution of 2-ethyl-7-methylimidazo[4,5-b]pyridine (28 g, 174 mmol) and m-chloroperbenzoic acid (80-90%, 44.6 g) in CHCl3 (300 mL) was heated at reflux for 0.5 hours. The mixture was concentrated and purified (SiO2, 100% CH2Cl2 gradient to 30% CH2Cl2 /MeOH) to give 29.8 g of 2-ethyl-7-methylimidazo[4,5-b]pyridine-4-oxide as a solid.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05157026 |
| Quelldatensatz | uspto-grants-1992_10 |
| ORD ID | ord-cd37bc5a7a2c44379e6b18f4b6ffcc55 |
| Quellennotiz | uspto-grants-1992_10 |