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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 120621Generated: October 24, 2026

Sodium ion → 3-Ethyl-1-(3-nitrophenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione

https://huagongshe.com/en/reaction/120621

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium ionHCID 923—
ReactantWaterHCID 962—
ReactantDimethylformamideHCID 6228—
ReactantSulfurous acid, diethyl esterHCID 12197—
ReactantHydrideHCID 166653—
Reactant1-(m-nitrophenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dioneHCID 12760301—
Product3-Ethyl-1-(3-nitrophenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dioneHCID 12764178—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (2/10)
ORD IDord-fa9ddb9fccfb4285806b7e51f51405f3
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (2/10)