HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,4-Difluoroaniline hydrochloride → 2,4-Difluorophenylhydrazine hydrochloride
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2,4-Difluoroaniline hydrochloride | HCID 21832305 | — |
| Edukt | 4-Benzoyloxyphenylhydrazine hydrochloride | HCID 23470358 | — |
| Produkt | 2,4-Difluorophenylhydrazine hydrochloride | HCID 2733301 | — |
Reaktionsschritte
The 2,4-difluorophenylhydrazine hydrochloride (m.p. 244°-246° C.) was prepared from 2,4-difluoroaniline hydrochloride using a procedure similar to that described in Example 5 for the preparation of 4-benzoyloxyphenylhydrazine hydrochloride.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04257952 |
| Quelldatensatz | uspto-grants-1981_03 |
| ORD ID | ord-52c97ffe30fa433c9be147e50a1164a0 |
| Quellennotiz | uspto-grants-1981_03 |