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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 937831Generated: November 1, 2026

Acetone → 2-chloro-5,6-difluoro-1H-benzimidazole

https://huagongshe.com/reaction/937831

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetoneHCID 180—
ReactantHydrochloric AcidHCID 313—
ReactantTert-Butyl nitriteHCID 10906—
ReactantCupric ChlorideHCID 24014—
Reactant5,6-difluoro-1H-1,3-benzodiazol-2-amineHCID 10678708—
Product2-chloro-5,6-difluoro-1H-benzimidazoleHCID 469416—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetValidation data from https://doi.org/10.1039/C8SC04228D
ORD IDord-211f455acd7f42d38c3566a0b1e88ab2
Source noteValidation data from https://doi.org/10.1039/C8SC04228D