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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 862925Generated: October 30, 2026

ethyl (RS)-1-(4-fluorophenyl)-3-(3,4-methylenedioxyphenyl)indene-2-carboxylate → Ethyl(1RS,2RS,3SR)-1-(4-Fluorophenyl)-3-(3,4-methylenedioxyphenyl)indane-2-carboxylate

https://huagongshe.com/reaction/862925

Reaction equation

Participants

RoleNameHCIDCharge
Reactantethyl (RS)-1-(4-fluorophenyl)-3-(3,4-methylenedioxyphenyl)indene-2-carboxylateHCID 18969653—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductEthyl(1RS,2RS,3SR)-1-(4-Fluorophenyl)-3-(3,4-methylenedioxyphenyl)indane-2-carboxylateHCID 67643878100%

Reaction Steps

To a solution of ethyl(RS)-1-(4-fluorophenyl)-3-(3,4-methylenedioxyphenyl)indene-2-carboxylate (40 mg, 0.10 mmol) in EtOH (3 ml) was added 10% palladium on activated carbon (45 mg). The resulting suspension was stirred under an atmosphere of H2 overnight, then was filtered through a pad of Celite. The filtrate was concentrated under reduced pressure to afford the title compound (40 mg, 100%), which was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05719182
Source datasetuspto-grants-1998_02
ORD IDord-7c3588b2d36c471d8ae8d75a1cf1af57
Source noteuspto-grants-1998_02