HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Lithium azide → 1-Azido-1-(5-chloro-2-pyridyl)-2-(1H-imidazol-1-yl)ethane
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Lithium azide | HCID 88163 | — |
| Edukt | 1-chloro-(5-chloro-2-pyridyl)-2-(1H-imidazol-1-yl)ethane | HCID 19959423 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 1-Azido-1-(5-chloro-2-pyridyl)-2-(1H-imidazol-1-yl)ethane | HCID 19959415 | — |
Reaktionsschritte
0.92 g of 1-chloro-(5-chloro-2-pyridyl)-2-(1H-imidazol-1-yl)ethane are added under argon to a solution of 0.37 g of lithium azide in 2 ml of dry dimethylformamide and the reaction mixture is stirred at 60° for 18 hours. Working up according to process A (see Example 1) gives the substance as a yellowish oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05622982 |
| Quelldatensatz | uspto-grants-1997_04 |
| ORD ID | ord-a1872d4c2faa42f194f06d6f8cbe80f7 |
| Quellennotiz | uspto-grants-1997_04 |