HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Butyric anhydride → 4-Hydroxybutyl acetate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Butyric anhydride | HCID 7798 | — |
| Edukt | Acetic Anhydride | HCID 7918 | — |
| Edukt | Propionic anhydride | HCID 31263 | — |
| Edukt | Hexanoic anhydride | HCID 74918 | — |
| Edukt | Valeric anhydride | HCID 74959 | — |
| Produkt | 4-Hydroxybutyl acetate | HCID 10103209 | — |
Reaktionsschritte
The anhydride may be, but not limited to, acetic acid anhydride, propionic anhydride, butyric anhydride, pentanoic anhydride or hexanoic anhydride. Preferably, the anhydride is acetic acid anhydride. According to an embodiment, the esterification of 1,4-bunediol is performed with acetic acid anhydride to form CH3C(O)O—(CH2)4—OH.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08586790B2 |
| Quelldatensatz | uspto-grants-2013_11 |
| ORD ID | ord-c731f2456dea40c58b96242268b09e28 |
| Quellennotiz | uspto-grants-2013_11 |