HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
N,N,N',N'-Tetramethylethylenediamine → HCID 178506664, Verbindung
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | N,N,N',N'-Tetramethylethylenediamine | HCID 8037 | — |
| Edukt | 2,2-Difluoro-1,3-benzodioxole | HCID 74103 | — |
| Edukt | Butyllithium | HCID 178418339 | — |
| Lösungsmittel | Toluene | HCID 1140 | — |
| Lösungsmittel | Butane | HCID 7843 | — |
| Produkt | HCID 178506664 | HCID 178506664 | — |
Reaktionsschritte
94.0 g (272 mmol) of n-butyllithium (18.5% in toluene) are added dropwise under a nitrogen atmosphere at from -15° to -10° C. to 29.5 g (254 mmol) of N,N,N',N'-tetramethylethylenediamine and 40.0 g (253 mmol) of 2,2-difluoro-1,3-benzodioxole in 35 ml of toluene, n-butane being formed in addition to the title compound.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05420301 |
| Quelldatensatz | uspto-grants-1995_05 |
| ORD ID | ord-44b8767689f24a01ab6b681b7cf23085 |
| Quellennotiz | uspto-grants-1995_05 |