HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Potassium Bromide → 4-(Tetrahydro-furan-2-ylmethyl)-piperazine-1-carboxylic acid 4-[2-(4-chloro-phenyl)-ethylcarbamoyl]-phenyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Potassium Bromide | HCID 253877 | — |
| Edukt | 1-(Tetrahydro-2-furylmethyl)piperazine | HCID 2737265 | — |
| Edukt | L-Ascorbic Acid | HCID 54670067 | — |
| Edukt | 4-[2-(4-Chloro-phenyl)-ethylcarbamoyl]-phenyl chloroformate | HCID 86589213 | — |
| Produkt | 4-(Tetrahydro-furan-2-ylmethyl)-piperazine-1-carboxylic acid 4-[2-(4-chloro-phenyl)-ethylcarbamoyl]-phenyl ester | HCID 69519289 | 12% |
Reaktionsschritte
The title compound was prepared from 4-[2-(4-chloro-phenyl)-ethylcarbamoyl]-phenyl chloroformate and 1-(tetrahydrofuran-2-ylmethyl)-piperazine, yield 12%. White crystals, m.p. 220-221° C.; IR (KBr): ν 1708 (ester C═O), 1660 (amide C═O) cm−1.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07279470B2 |
| Quelldatensatz | uspto-grants-2007_10 |
| ORD ID | ord-5d9e3b5e583a4506bf5fb4e4b9c38ad7 |
| Quellennotiz | uspto-grants-2007_10 |