HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
6-(4-Nitrophenoxy)-hexanoic acid methyl ester → 6-(4-Nitrophenoxy)hexanoic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 6-(4-Nitrophenoxy)-hexanoic acid methyl ester | HCID 14650295 | — |
| Lösungsmittel | Hydrochloric Acid | HCID 313 | — |
| Produkt | 6-(4-Nitrophenoxy)hexanoic acid | HCID 22388905 | 80,2% |
Reaktionsschritte
6-(4-nitrophenoxy)-hexanoic acid methyl ester 21 (125 g, 468.16 mmol) was refluxed in conc. HCl (1250 ml) for 16 hours. The reaction mixture was cooled to room temp., filtered, dried and recrystallised from a mixture of ethyl acetate:hexane (1:6) to get pure 35 (95 g, 80.2%) as a white powder with an m.p. between 104-107° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08846845B2 |
| Quelldatensatz | uspto-grants-2014_09 |
| ORD ID | ord-547067b6166f49a6a94281f48d72b490 |
| Quellennotiz | uspto-grants-2014_09 |