HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Hydrochloric Acid → 2-Chloro-3-fluoroaniline
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Hydrochloric Acid | HCID 313 | — |
| Edukt | Sodium Hydroxide | HCID 14798 | — |
| Edukt | 2-Chloro-1-fluoro-3-nitrobenzene | HCID 88883 | — |
| Produkt | 2-Chloro-3-fluoroaniline | HCID 88884 | — |
Reaktionsschritte
19.6 g. of 2-chloro-3-fluoronitrobenzene (0.11 mole) is reduced with stannous chloride (118 g., 0.63 mole) in 180 ml. of concentrated hydrochloric acid. The solution is basified with aqueous sodium hydroxide and extracted with chloroform to yield 2-chloro-3-fluoroaniline.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04128666 |
| Quelldatensatz | uspto-grants-1978_12 |
| ORD ID | ord-1db00a5a9136416fb08e3a530f59cd2f |
| Quellennotiz | uspto-grants-1978_12 |