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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 130017Generated: October 26, 2026

1-Bromo-2-fluorobenzene → 5-(2-Fluorophenyl)-1-methylimidazole-4-carbonitrile

https://huagongshe.com/reaction/130017

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-2-fluorobenzeneHCID 61259—
Reactant1-Methyl-1H-imidazole-4-carbonitrileHCID 2795115—
ReagentPotassium TrimethylacetateHCID 23662159—
CatalystPalladium, di-mu-chlorobis(eta3-2-propenyl)di-HCID 61538—
CatalystPhosphine, cyclohexyldiphenyl-HCID 80756—
SolventButyl AcetateHCID 31272—
Product4,4'-Bis(1,1-dimethylethyl)-1,1'-biphenylHCID 74195—
Product5-(2-Fluorophenyl)-1-methylimidazole-4-carbonitrileHCID 841174461.66%
Internal standard4,4'-Bis(1,1-dimethylethyl)-1,1'-biphenylHCID 74195—

Reaction Conditions

Temperature105 °C

Provenance & Evidence

Source datasetShields Arylation
ORD IDord-90ce24f48c8445009cccd1c8e245a19e
Source noteShields Arylation