HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Lithium hydroxide, monohydrate → lithium (R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Lithium hydroxide, monohydrate | HCID 168937 | — |
| Edukt | Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate | HCID 853166 | — |
| Lösungsmittel | Methanol | HCID 887 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | lithium (R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate | HCID 67153178 | 96,6% |
Reaktionsschritte
To a solution of (R)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid methyl ester (5.0 g, 31.25 mmol) in MeOH (32.0 mL) at room temperature was added a solution of lithium hydroxide monohydrate (1.31 g, 31.25 mmol) in water (10.0 mL). The resulting mixture was stirred for thirty min before it was concentrated. The resulting white solid was further dried under vacuum to give the title compound (4.59 g).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08263618B2 |
| Quelldatensatz | uspto-grants-2012_09 |
| ORD ID | ord-c9ceaf5342824a34824f8f5bba1b042d |
| Quellennotiz | uspto-grants-2012_09 |