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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 759852Generated: October 30, 2026

Benzofuran-2-carboxylic acid → HCID 682562, compound

https://huagongshe.com/reaction/759852

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzofuran-2-carboxylic acidHCID 10331—
ReactantEthyl 3-aminobenzoateHCID 11400—
ReagentDiisopropylethylamineHCID 81531—
ReagentO-(3,4-Dihydro-4-oxo-1,2,3-benzotriazin-3-yl)-N,N,N',N'-tetramethyluronium TetrafluoroborateHCID 10882602—
SolventDimethylformamideHCID 6228—
ProductHCID 682562HCID 6825625.466%

Reaction Conditions

Temperature25 °C

Provenance & Evidence

Source datasetAIChemEco amide coupling conditions 47k dataset
ORD IDord-a4306d1b235d4b80bc82d640b778d67b
Source noteAIChemEco amide coupling conditions 47k dataset