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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1879347Erstellt: 25. Oktober 2026

Ethyl Acetate → 1,4-Ethanonaphthalen-2(1H)-one, 3,4-dihydro-

https://huagongshe.com/reaction/1879347

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktEthyl AcetateHCID 8857—
Edukt1,4-Ethanonaphthalen-2-ol, 1,2,3,4-tetrahydro-, exo-HCID 582616—
LösungsmittelDichloromethaneHCID 6344—
Produkt1,4-Ethanonaphthalen-2(1H)-one, 3,4-dihydro-HCID 58259688,5%

Reaktionsschritte

To a solution of 5.6 g of tricyclo[6.2.2.02,7]dodeca-2,4,6-trien-9-ol in 30 mL of DCM were added 110 mL of a 15% DMP solution in DCM. After stirring overnight 300 mL of EtOAc/Hept (1:1) were added, the obtained suspension was filtered over a pad of celite and the filtrated was concentrated in vacuo. The residue was treated again with EtOAc/Hept (1:1) and filtered over celite. This procedure was repeated twice to obtain 4.9 g of the desired compound as yellow oil.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08314253B2
Quelldatensatzuspto-grants-2012_11
ORD IDord-327b7c94f4314aa39944ec100ec8d2af
Quellennotizuspto-grants-2012_11