HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Oxalyl chloride → 4-Bromo-2-methylbenzoyl chloride
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Oxalyl chloride | HCID 65578 | — |
| Edukt | 4-Bromo-2-methylbenzoic acid | HCID 99570 | — |
| Lösungsmittel | Dichloromethane | HCID 6344 | — |
| Produkt | 4-Bromo-2-methylbenzoyl chloride | HCID 12846483 | — |
Reaktionsschritte
2-Methyl-4-bromobenzoic acid (26.8 g) was treated with oxalyl chloride (16.3 ml) in dry dichloromethane (250 ml) and the product was isolated by the method described in Example 1 (i) to give 2-methyl-4-bromobenzoyl chloride as an oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05891899 |
| Quelldatensatz | uspto-grants-1999_04 |
| ORD ID | ord-624766a2ab14426a9eeb80230cdc4cbc |
| Quellennotiz | uspto-grants-1999_04 |