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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1116619Generated: October 30, 2026

2-Chloro-4-(2-(trimethylsilyl)ethynyl)pyridine → 5-[4-(2-chloro-pyridin-4-ylethynyl)-2-methyl-imidazol-1-yl]-2-ethyl-2H-pyridazin-3-one

https://huagongshe.com/reaction/1116619

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-4-(2-(trimethylsilyl)ethynyl)pyridineHCID 21985391—
Reactant2-ethyl-5-(4-iodo-2-methyl-imidazol-1-yl)-2H-pyridazin-3-oneHCID 66865736—
Product5-[4-(2-chloro-pyridin-4-ylethynyl)-2-methyl-imidazol-1-yl]-2-ethyl-2H-pyridazin-3-oneHCID 58111202—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (7/10)
ORD IDord-00309a1694284de2a6458a83100baf29
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (7/10)