HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Potassium Iodide → HCID 21297287, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Potassium Iodide | HCID 4875 | — |
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | 7-Bromoheptanoic acid | HCID 121723 | — |
| Edukt | 3,4-Dichloro-2-propylphenol | HCID 600360 | — |
| Lösungsmittel | Methyl Ethyl Ketone | HCID 6569 | — |
| Produkt | HCID 21297287 | HCID 21297287 | — |
Reaktionsschritte
A solution of 3.09 g. of 2-propyl-3,4-dichlorophenol, 3.1 g. of 7-bromoheptanoic acid, 3.1 g. of potassium carbonate, and 2.0 g. of potassium iodide in 50 ml. of methyl ethyl ketone was heated at reflux overnight. The reaction mixture was cooled to room temperature and evaporated in vacuo. Ethyl acetate and water were added to the residue and the layers were separated. Fresh water was added to the organic layer, the pH was adjusted to 2.0 with acid, and the layers were separated. The organic layer was washed with a saturated sodium chloride solution, filtered through sodium sulfate, and evaporated to dryness to give 4.68 g. of the desired title product.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04764521 |
| Quelldatensatz | uspto-grants-1988_08 |
| ORD ID | ord-310b7c0479814ee9878d944c0f91516a |
| Quellennotiz | uspto-grants-1988_08 |