HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ammonium → 3-cyano-3-Hydroxy-4-Chlorobutyric Acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ammonium | HCID 223 | — |
| Edukt | Hydrogen Cyanide | HCID 768 | — |
| Edukt | Butanoic acid, 4-chloro-3-oxo- | HCID 119720 | — |
| Produkt | 3-cyano-3-Hydroxy-4-Chlorobutyric Acid | HCID 21528067 | — |
Reaktionsschritte
In an alternate procedure, the 3-oxo-4-chlorobutyric acid from 11 is reacted at 12 directly with HCN in the absence of ammonium or metal cations to produce 3-cyano-3-hydroxy-4-chlorobutyric acid for feed to hydrolysis step 15.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US03965168 |
| Quelldatensatz | uspto-grants-1976_06 |
| ORD ID | ord-dfed2722185248e3ba33c17a15e2f308 |
| Quellennotiz | uspto-grants-1976_06 |