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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 687642Generated: October 31, 2026

Potassium Cation → 4H-1-Benzopyran-2-carboxylic acid, 6-nitro-4-oxo-, ethyl ester

https://huagongshe.com/reaction/687642

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CationHCID 813—
ReactantNitrateHCID 943—
ReactantSulfuric AcidHCID 1118—
ReactantBenzopyranHCID 9211—
ReactantEthyl 4-oxo-4H-1-benzopyran-2-carboxylateHCID 26861—
Product4H-1-Benzopyran-2-carboxylic acid, 6-nitro-4-oxo-, ethyl esterHCID 121631—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (3/10)
ORD IDord-4362c53f310146e9a5ccaed53c852b73
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (3/10)