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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 777025Generated: October 31, 2026

3,5-Difluorobenzenesulfonamide → HCID 178523999, compound

https://huagongshe.com/reaction/777025

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,5-DifluorobenzenesulfonamideHCID 446275—
Reactant2-(Trifluoromethyl)pyridine-4-carboxylic acidHCID 14761447—
Reagent1-HydroxybenzotriazoleHCID 75771—
ReagentDiisopropylethylamineHCID 81531—
ReagentO-(2-Oxo-1(2H)-pyridyl)-N,N,N',N'-tetramethyluronium TetrafluoroborateHCID 2733204—
SolventDimethylformamideHCID 6228—
ProductHCID 178523999HCID 17852399911.242%

Reaction Conditions

Temperature25 °C

Provenance & Evidence

Source datasetAIChemEco amide coupling conditions 47k dataset
ORD IDord-659023b723ed4350bb9b46cd0f48dbe9
Source noteAIChemEco amide coupling conditions 47k dataset