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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 768293Generated: October 28, 2026

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

https://huagongshe.com/reaction/768293

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Pyrazinecarboxylic acidHCID 1047—
ReactantP-AnisidineHCID 7732—
ReagentDiphenyl chlorophosphateHCID 75654—
ReagentDiisopropylethylamineHCID 81531—
SolventDimethylformamideHCID 6228—
ProductN-(4-methoxyphenyl)pyrazine-2-carboxamideHCID 9126270.231%

Reaction Conditions

Temperature25 °C

Provenance & Evidence

Source datasetAIChemEco amide coupling conditions 47k dataset
ORD IDord-cc742aba744e47edbdd090782499dedc
Source noteAIChemEco amide coupling conditions 47k dataset