HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sodium hydride → 7-(3-Ethyl-4.5-diphenyl-2-oxo-4-imidazolin-1-yl) enanthic acid ethyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sodium hydride | HCID 24758 | — |
| Edukt | Ethyl 7-chloroheptanoate | HCID 529988 | — |
| Edukt | 1-ethyl-4,5-diphenyl-1,3-dihydro-2H-imidazol-2-one | HCID 12675126 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 7-(3-Ethyl-4.5-diphenyl-2-oxo-4-imidazolin-1-yl) enanthic acid ethyl ester | HCID 53708715 | — |
Reaktionsschritte
The product is obtained as described in example 1 from 2.1 g of NaH (80% suspension in mineral oil), 18.5 g of 1-ethyl-4.5-diphenyl-4-imidazolin-2-one, 140 cc. of DMF, 13.5 g of 7-chloroenanthic acid ethyl ester and 2.1 g of NaJ.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04349684 |
| Quelldatensatz | uspto-grants-1982_09 |
| ORD ID | ord-5c9d7533d6a6403cad679228344b1a0a |
| Quellennotiz | uspto-grants-1982_09 |