HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Trifluoroacetic acid → HCID 178511513, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Trifluoroacetic acid | HCID 6422 | — |
| Edukt | Sodium Bicarbonate | HCID 516892 | — |
| Edukt | HCID 178453892 | HCID 178453892 | — |
| Lösungsmittel | Dichloromethane | HCID 6344 | — |
| Produkt | HCID 178511513 | HCID 178511513 | 100% |
Reaktionsschritte
2.3 g (5 mmol) of trans(4-{2-[4-(5-Fluoro-benzo[d]isoxazol-3-yl)-piperidin-1-yl]-ethyl}-cyclohexyl)-carbamic acid tert-butyl ester is solved in dichloromethane (15 mL) and trifluoroacetic acid is added at 0° C. (10.7 mL, 46 mmol) and the mixture is stirred at room temperature overnight. NaHCO3 is slowly added until pH 9 and the mixture extracted 3 times with dichloromethane and ethyl acetate. The solvent was evaporated to yield 1.86 g (5.3 mmol, 100%) of a white solid that was used without purification on the next steps. MS (m/e): 346.3 (M+H+).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08829029B2 |
| Quelldatensatz | uspto-grants-2014_09 |
| ORD ID | ord-f164707f5cf149de9a220c8349c714a3 |
| Quellennotiz | uspto-grants-2014_09 |