HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
P-Chloroacetophenone → (1S)-1-(4-chlorophenyl)ethan-1-ol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | P-Chloroacetophenone | HCID 7467 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | (1S)-1-(4-chlorophenyl)ethan-1-ol | HCID 6950175 | — |
Reaktionsschritte
Washed phaseolus aureus L (green grams) 50 g. were taken into a conical flask and allowed to soak in deionised water (400 ml) for a period of 24 hr. 4-chloroacetophenone (0.500 g; 0.0032 moles) I(b) was added to the soaked phaseolus aureus L (green grams) in the above water, covered and allowed to shake for 24 hr at 15–20° C. Then the green grams were filtered off and washed with deionised water (3×100 ml). The combined filtrate was extracted with chloroform (3×500 ml). The chloroform layer was dried and the crude product obtained (340 mg). Pure 1-(4-chlorophenyl-(1S)-ethan-1-ol II(b) was obtained after column chromatography with silica gel using chloroform as eluent.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07179624B2 |
| Quelldatensatz | uspto-grants-2007_02 |
| ORD ID | ord-dd6cbdb892504684acf7ea8a75fa791e |
| Quellennotiz | uspto-grants-2007_02 |