HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Toluene → Potassium Monopropyl Terephthalate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Toluene | HCID 1140 | — |
| Edukt | Potassium Hydroxide | HCID 14797 | — |
| Edukt | 1,4-Dipropyl 1,4-benzenedicarboxylate | HCID 121246 | — |
| Edukt | 1,4-Benzenedicarboxylic acid, 1-methyl ester, potassium salt (1:1) | HCID 23683753 | — |
| Lösungsmittel | 1-Propanol | HCID 1031 | — |
| Produkt | Potassium Monopropyl Terephthalate | HCID 23693908 | 95% |
Reaktionsschritte
This compound was prepared by the procedure described for potassium monomethyl terephthalate. Typical reagent levels were as follows: dipropyl terephthalate (97.3 g, 0.39 mole), potassium hydroxide (22.0g, 0.39 mole), 100 ml of toluene and 200 ml of 1-propanol. After workup 92.0 g of product was recovered which represented a 95% yield.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05078907 |
| Quelldatensatz | uspto-grants-1992_01 |
| ORD ID | ord-2d332b71e2f240c6b6b0b6466f7d809c |
| Quellennotiz | uspto-grants-1992_01 |