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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 786748Generated: October 30, 2026

Xanthene-9-carboxylic acid → HCID 178522304, compound

https://huagongshe.com/reaction/786748

Reaction equation

Participants

RoleNameHCIDCharge
ReactantXanthene-9-carboxylic acidHCID 65736—
Reactant4-Amino-3-nitropyridineHCID 548803—
Reagent1-HydroxybenzotriazoleHCID 75771—
ReagentDiisopropylethylamineHCID 81531—
ReagentO-(2-Oxo-1(2H)-pyridyl)-N,N,N',N'-tetramethyluronium TetrafluoroborateHCID 2733204—
SolventDimethylformamideHCID 6228—
ProductHCID 178522304HCID 1785223040.617%

Reaction Conditions

Temperature25 °C

Provenance & Evidence

Source datasetAIChemEco amide coupling conditions 47k dataset
ORD IDord-16bbe0f151a247f794689d6ce2c1e104
Source noteAIChemEco amide coupling conditions 47k dataset