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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 932330Generated: October 31, 2026

Triethylamine → 3-Chloro-5-(3,4-difluorophenylethynyl)-pyridine

https://huagongshe.com/reaction/932330

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantTriphenylphosphineHCID 11776—
ReactantPalladium ChlorideHCID 24290—
ReactantCopper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)HCID 24350—
Reactant1,2-Difluoro-4-iodobenzeneHCID 2724444—
Reactant3-Chloro-5-ethynylpyridineHCID 23500887—
Product3-Chloro-5-(3,4-difluorophenylethynyl)-pyridineHCID 67047747—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetValidation data from https://doi.org/10.1039/C8SC04228D
ORD IDord-0a9add8729684390b94b465762cd64b8
Source noteValidation data from https://doi.org/10.1039/C8SC04228D