HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methanol → Methyl 2,3-dihydro-1H-indene-1-carboxylate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methanol | HCID 887 | — |
| Edukt | Thionyl Chloride | HCID 24386 | — |
| Edukt | 1H-Indene-1-carboxylic acid, 2,3-dihydro- | HCID 85728 | — |
| Lösungsmittel | Dichloromethane | HCID 6344 | — |
| Produkt | Methyl 2,3-dihydro-1H-indene-1-carboxylate | HCID 3839612 | 100% |
Reaktionsschritte
Thionyl Chloride (0.95 mL, 13.0 mmol) was added to a room temperature solution of indane-1-carboxylic acid dissolved in 20 mL of dichloromethane. The reaction mixture was stirred at room temperature for 35 minutes after which time the volume was reduced by approximately 50% via a rotovap. Then 20 mL of methanol was added and the reaction was stirred at room temperature for 3 hours. Evaporation of the solvent and column chromatography (9/1 hexanes/EtOAc) afforded of methyl indane-1-carboxylate (2.2 g, 100%) as a colorless oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08492387B2 |
| Quelldatensatz | uspto-grants-2013_07 |
| ORD ID | ord-aade70647ce740a996a57962b05b6ab4 |
| Quellennotiz | uspto-grants-2013_07 |