HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Potassium Hydroxide → 2-Ethyl-6-[(4,6-diphenyl-2-pyridyl)oxy]hexanoic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Potassium Hydroxide | HCID 14797 | — |
| Edukt | Methyl 2-ethyl-6-[(4,6-diphenyl-2-pyridyl)oxy]hexanoate | HCID 18987170 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | 2-Ethyl-6-[(4,6-diphenyl-2-pyridyl)oxy]hexanoic acid | HCID 18987336 | — |
Reaktionsschritte
The procedure in Example 6 is followed but using methyl 2-ethyl-6-[(4,6-diphenyl-2-pyridyl)oxy]hexanoate (3.15 g), potassium hydroxide pellets (0.9 g) dissolved in distilled water (20 cc) and ethanol (100 cc). The reaction mixture is refluxed for 8 hours. The product is purified by recrystallisation in an n-hexane-ethyl acetate (2-1) mixture (40 cc), white crystals (m.p.=115° C.)
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05366982 |
| Quelldatensatz | uspto-grants-1994_11 |
| ORD ID | ord-ec5b5a2ec649494f9a2770e423d3b9f8 |
| Quellennotiz | uspto-grants-1994_11 |