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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2297205Generated: October 25, 2026

4-Amino-2-chloropyrimidine-5-carbonitrile → 4-Amino-2-[(2-{[4-(2,4-dichlorophenyl)-5-imidazolylpyrimidin-2-yl]amino}ethyl)-amino]pyrimidine-5-carbonitrile

https://huagongshe.com/reaction/2297205

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Amino-2-chloropyrimidine-5-carbonitrileHCID 2801166—
Reactant[4-(2,4-Dichlorophenyl)-5-imidazol-2-ylpyrimidin-2-yl]{2-[(6-methoxy-5-nitro(2-pyridyl)) amino]ethyl}amineHCID 22142635—
Reactant4-(2,4-Dichlorophenyl)-5-imidazol-1-ylpyrimidin-2-ylethylamineHCID 57174895—
Product4-Amino-2-[(2-{[4-(2,4-dichlorophenyl)-5-imidazolylpyrimidin-2-yl]amino}ethyl)-amino]pyrimidine-5-carbonitrileHCID 57221537—

Reaction Steps

4-amino-2-[(2-{[4-(2,4-dichlorophenyl)-5-imidazolylpyrimidin-2-yl]amino}ethyl)-amino]pyrimidine-5-carbonitrile was prepared from [4-(2,4-dichlorophenyl)-5-imidazol-1-ylpyrimidin-2-ylethylamine and 2-chloro-4-amino-5-cyanopyrimidine in accordance with the procedure described above for the preparation of [4-(2,4-dichlorophenyl)-5-imidazol-2-ylpyrimidin-2-yl]{2-[(6-methoxy-5-nitro(2-pyridyl))amino]ethyl}amine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06489344B1
Source datasetuspto-grants-2002_12
ORD IDord-6325ce7a28274f43830db872e59e700b
Source noteuspto-grants-2002_12