HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Thionyl Chloride → 5-Bromofuran-2-carbonyl chloride
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Thionyl Chloride | HCID 24386 | — |
| Edukt | 5-Bromo-2-furanecarboxylic acid | HCID 68511 | — |
| Lösungsmittel | Toluene | HCID 1140 | — |
| Produkt | 5-Bromofuran-2-carbonyl chloride | HCID 2757011 | — |
Reaktionsschritte
21.0 g of 5-bromo-2-furancarboxylic acid were suspended in 650 ml of toluene and 40 ml of thionyl chloride and the suspension was heated to reflux for 2 hours. The reaction solution was thereafter concentrated, whereby 5-bromo-2-furancarboxylic acid chloride was obtained as the residue.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04764522 |
| Quelldatensatz | uspto-grants-1988_08 |
| ORD ID | ord-374bfbb4f33346df9af44276ccb38c16 |
| Quellennotiz | uspto-grants-1988_08 |