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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 302382Generated: October 30, 2026

Carbon Dioxide → 4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-3-carboxylic acid

https://huagongshe.com/reaction/302382

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbon DioxideHCID 280—
ReactantDiisopropylamineHCID 7912—
ReactantTetrahydrofuranHCID 8028—
ReactantHexaneHCID 8058—
ReactantLithium ionHCID 28486—
Reactant2-(3,4,5-Trimethoxyphenyl)-4H-chromen-4-oneHCID 332208—
ReactantDiisopropylamideHCID 5062348—
ReactantButyllithiumHCID 178418339—
Product4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-3-carboxylic acidHCID 14304977—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (8/10)
ORD IDord-67e4602a8e694bce995c6c267e4d2071
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (8/10)