HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methanol → Heptyl 4,4-dinitropentanoate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methanol | HCID 887 | — |
| Edukt | Potassium Hydroxide | HCID 14797 | — |
| Edukt | Heptyl acrylate | HCID 17257 | — |
| Edukt | 1,1-Dinitroethane | HCID 61150 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | Heptyl 4,4-dinitropentanoate | HCID 86717672 | 83% |
Reaktionsschritte
Dinitroethane (2.4 g, 0.02 mol) and potassium hydroxide (1.2 g, 0.22 mol) were dissolved in 50 mL of water to form a first solution. 50 mL of water was added to the first solution to dissolve a salt remaining in the first solution to form a second solution. Heptyl acrylate (9.5 mL, 0.05 mol) was mixed with 50 mL of methanol, and then the mixture was slowly added to the second solution to form a third solution. The third solution was stirred at room temperature for 3 hours. The reaction product was extracted by diethyl ether, and was then distilled under reduced pressure to obtain yellow liquid heptyl 4,4-dinitropentanoate (4.8 g, yield: 83%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US09029591B2 |
| Quelldatensatz | uspto-grants-2015_05 |
| ORD ID | ord-97abad4e7d064781ae05e48e586e3e14 |
| Quellennotiz | uspto-grants-2015_05 |