HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1,4-Dibromobutane → 1-Bromo-5,8,11-trioxadodecane
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1,4-Dibromobutane | HCID 8056 | — |
| Edukt | Diethylene Glycol Monomethyl Ether | HCID 8134 | — |
| Edukt | Sodium | HCID 5360545 | — |
| Produkt | 1-Bromo-5,8,11-trioxadodecane | HCID 23431562 | — |
Reaktionsschritte
This compound is prepared in a way similar to that in paragraph 1/ of example 1) by reacting the sodium salt of diethylene glycol monomethyl ether with an excess of 1,4-dibromobutane. Column purification gives a yellow-colored oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06699954B2 |
| Quelldatensatz | uspto-grants-2004_03 |
| ORD ID | ord-cbb03d11116b46d485de275a631d6839 |
| Quellennotiz | uspto-grants-2004_03 |