HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sulfuric Acid → 4-nitro-N-(2,6-dichlorobenzoyl)-L-phenylalanine isopropylester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sulfuric Acid | HCID 1118 | — |
| Edukt | Isopropanol | HCID 3776 | — |
| Edukt | N-(2,6-Dichlorobenzoyl)-4-nitro-L-phenylalanine | HCID 58018322 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | 4-nitro-N-(2,6-dichlorobenzoyl)-L-phenylalanine isopropylester | HCID 58018321 | — |
Reaktionsbedingungen
| Temperatur | 50 °C |
|---|
Reaktionsschritte
Isopropanol (130 mL), tetrahydrofuran (50 mL) and sulfuric acid (0.44 mL) were added to 4-nitro-N-(2,6-dichlorobenzoyl)-L-phenylalanine (2.95 g, 7.70 mmol) and stirred at 50° C. for 5 days. After removing the solvent under reduced pressure, the obtained solid material was washed with water and dried to obtain 3.28 g of a white solid material.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07345049B2 |
| Quelldatensatz | uspto-grants-2008_03 |
| ORD ID | ord-7f0384011cc04bccb8a0f3eda6d020dd |
| Quellennotiz | uspto-grants-2008_03 |