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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 680955Generated: October 30, 2026

Trifluoroacetic acid → 4-ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione

https://huagongshe.com/reaction/680955

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantEthyl AcetateHCID 8857—
Reactant4'-Ethyl-4'-hydroxy-7',8'-dihydrospiro[[1,3]dioxolane-2,6'-pyrano[3,4-f]indolizine]-3',10'(1'H,4'H)-dioneHCID 364131—
Product4-ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trioneHCID 359849—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (3/10)
ORD IDord-eed8d4f97412428bbf404498163ae236
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (3/10)