HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Hydrochloric Acid → 4-(Benzoylamino)benzoic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Hydrochloric Acid | HCID 313 | — |
| Edukt | Potassium Hydroxide | HCID 14797 | — |
| Edukt | Methyl 4-benzamidobenzoate | HCID 727255 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Produkt | 4-(Benzoylamino)benzoic acid | HCID 252597 | 80% |
Reaktionsschritte
Subsequently, 34.7 g of methyl 4-(phenylcarbonylamino)benzoate was dissolved in 500 mg of methanol and thereto 50 mg of 10% KOH was added. After stirring for 3 hours, the mixture was neutralized with hydrochloric acid and then filtered, to give an acid compound, 4-(phenylcarbonylamino) benzoic acid (26.2 g, 80% yield).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07282522B2 |
| Quelldatensatz | uspto-grants-2007_10 |
| ORD ID | ord-62ab27adbd2043008321d0f5b04600d0 |
| Quellennotiz | uspto-grants-2007_10 |