HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Itaconic acid → (+-)-Citramalic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Itaconic acid | HCID 811 | — |
| Edukt | Citraconic acid | HCID 643798 | — |
| Produkt | (+-)-Citramalic acid | HCID 1081 | — |
| Produkt | Mesaconic acid | HCID 638129 | — |
Reaktionsschritte
isomerizing citraconic acid to itaconic acid in an aqueous solution at a first temperature of about 140° C. to 200° C., which produces citramalic acid and mesaconic acid as by-products;
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06664417B2 |
| Quelldatensatz | uspto-grants-2003_12 |
| ORD ID | ord-2b90a6a26cc54b5093f5604d2ceaff19 |
| Quellennotiz | uspto-grants-2003_12 |