Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 38451Erstellt: 24. Oktober 2026

Methyl 4-oxoadamantane-1-carboxylate → 4-Oxoadamantane-1-carboxylic acid

https://huagongshe.com/de/reaction/38451

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktMethyl 4-oxoadamantane-1-carboxylateHCID 4078246—
LösungsmittelLithium hydroxide methanolHCID 23717829—
Produkt4-Oxoadamantane-1-carboxylic acidHCID 284251591,5%

Reaktionsschritte

1.64 g of 4-Oxo-adamantane-1-carboxylic acid methyl ester (10) were dissolved in 4 mL of 2M aq. LiOH/MeOH (1:1) and stirred overnight at room temperature. Additional 5 ml of the MeOH/LiOH mixture were added and stirring was continued until conversion was complete. The reaction mixture was acidified and extracted three times with ethyl acetate. The organic layer was dried over sodium sulphate and evaporated to dryness to give 1.4 g of (11) as a solid. Rt=0.87 min (Method 3). Detected mass: 195.2 (M+H+).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08524737B2
Quelldatensatzuspto-grants-2013_09
ORD IDord-b7ee97e955b94020b86d383c0be4c984
Quellennotizuspto-grants-2013_09