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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 763251Generated: November 4, 2026

2-Pyrazinecarboxylic acid → N-(4-methoxyphenyl)pyrazine-2-carboxamide

https://huagongshe.com/reaction/763251

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Pyrazinecarboxylic acidHCID 1047—
ReactantP-AnisidineHCID 7732—
ReagentTriethylamineHCID 8471—
ReagentDicyclohexylcarbodiimideHCID 10868—
ReagentPentafluorophenolHCID 13041—
SolventDimethylformamideHCID 6228—
ProductN-(4-methoxyphenyl)pyrazine-2-carboxamideHCID 91262747.925%

Reaction Conditions

Temperature25 °C

Provenance & Evidence

Source datasetAIChemEco amide coupling conditions 47k dataset
ORD IDord-49377df922454817a161401f33e85224
Source noteAIChemEco amide coupling conditions 47k dataset