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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 479993Generated: November 4, 2026

Water → HCID 16128758, compound

https://huagongshe.com/reaction/479993

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant1-Fluoro-3-nitrobenzeneHCID 9823—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 178418785HCID 178418785—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 16128758HCID 1612875858%

Reaction Conditions

Temperature120 °C

Reaction Steps

A mixture of 3-fluoronitrobenzene (1.78 ml; 16.7 mmol), methyl imidazole-4-carboxylate and potassium carbonate (2.3 g; 16.7 mmol) in 10 ml NMP was heated to 120° C. in a nitrogen atmosphere overnight. The cooled mixture was poured into water (100 ml), the precipitate was filtered off, washed with water and dried to yield 6c (2.38 g; 58%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06649609B2
Source datasetuspto-grants-2003_11
ORD IDord-a756f9cffba9475ab56ecee20fbd0657
Source noteuspto-grants-2003_11