HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ethyl 7-chloroheptanoate → 7-[3-(4-Chlorophenyl)-2-oxo-4-phenyl-4-imidazolin-1-yl] enanthic acid ethyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ethyl 7-chloroheptanoate | HCID 529988 | — |
| Edukt | 1-(4-Chlorophenyl)-5-phenyl-4-imidazolin-2-one | HCID 12418988 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 7-[3-(4-Chlorophenyl)-2-oxo-4-phenyl-4-imidazolin-1-yl] enanthic acid ethyl ester | HCID 53657701 | — |
Reaktionsschritte
The product is obtained as described in example 1 from 1.35 g NaJ (80% suspension in mineral oil), 12.2 g of 1-(4-chlorophenyl)-5-phenyl-4-imidazolin-2-one, 100 cc. of DMF, 8.7 g of 7-chloroenanthic acid ethyl ester and 1.35 g of NaJ. Eluant in chromatographic purification: hexane/ethyl acetate.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04349684 |
| Quelldatensatz | uspto-grants-1982_09 |
| ORD ID | ord-70babe5b36c84ee19e60180bfe43ff58 |
| Quellennotiz | uspto-grants-1982_09 |