HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ethylenediamine → (9-Chloro-1,2,3,4-tetrahydrobenzo[e][1,4]diazepin-5-ylidenemethyl)phosphonic acid diethyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ethylenediamine | HCID 3301 | — |
| Edukt | N-Methylethylenediamine | HCID 8014 | — |
| Edukt | 3-Chloro-2-fluorobenzoic acid | HCID 302931 | — |
| Edukt | (1-Methyl-1,2,3,4-tetrahydrobenzo[e][1,4]diazepin-5-ylidenemethyl)phosphonic acid diethyl ester | HCID 72957243 | — |
| Produkt | (9-Chloro-1,2,3,4-tetrahydrobenzo[e][1,4]diazepin-5-ylidenemethyl)phosphonic acid diethyl ester | HCID 86585810 | — |
Reaktionsschritte
(9-chloro-1,2,3,4-tetrahydrobenzo[e][1,4]diazepin-5-ylidenemethyl)phosphonic acid diethyl ester was prepared in an analogous fashion to (1-methyl-1,2,3,4-tetrahydrobenzo[e][1,4]diazepin-5-ylidenemethyl)phosphonic acid diethyl ester, prepared in Example 1, by replacing 2-fluorobenzoic acid with 2-fluoro-3-chlorobenzoic acid and N-methylethylenediamine with ethylenediamine.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06703387B2 |
| Quelldatensatz | uspto-grants-2004_03 |
| ORD ID | ord-156eba81e47e464d806a53a6449d9179 |
| Quellennotiz | uspto-grants-2004_03 |