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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1082788Generated: November 3, 2026

2-Acetyl-5-bromothiophene → HCID 178466101, compound

https://huagongshe.com/reaction/1082788

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Acetyl-5-bromothiopheneHCID 79335—
Reactant1-Methyl-2-(propan-2-yl)-1H-imidazoleHCID 13072973—
ReagentPotassium TrimethylacetateHCID 23662159—
CatalystDi-tert-butylphenylphosphineHCID 316378—
CatalystHCID 178455864HCID 178455864—
SolventDimethylacetamideHCID 31374—
ProductHCID 178466101HCID 17846610192.06%
Internal standard4,4'-Bis(1,1-dimethylethyl)-1,1'-biphenylHCID 74195—

Reaction Conditions

Temperature120 °C

Provenance & Evidence

DOI10.26434/chemrxiv
Source datasetPd-catalyzed C-H arylation of imidazole with aryl bromide
ORD IDord-ae2f1bbdf4554cfd8930919023b272bb
Source notePd-catalyzed C-H arylation of imidazole with aryl bromide