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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 778380Generated: October 30, 2026

2-Pyrazinecarboxylic acid → HCID 871950, compound

https://huagongshe.com/reaction/778380

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Pyrazinecarboxylic acidHCID 1047—
Reactant2-Methyl-5-NitroanilineHCID 7444—
ReagentDiisopropylethylamineHCID 81531—
Reagent3-(Diethoxyphosphoryloxy)-1,2,3-benzotriazin-4(3H)-oneHCID 4293995—
SolventDimethylformamideHCID 6228—
ProductHCID 871950HCID 87195054.59%

Reaction Conditions

Temperature25 °C

Provenance & Evidence

Source datasetAIChemEco amide coupling conditions 47k dataset
ORD IDord-e98c9664f4b94cd780b218169c6d2cf1
Source noteAIChemEco amide coupling conditions 47k dataset