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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1817113Generated: October 29, 2026

Triethylamine → HCID 21106441, compound

https://huagongshe.com/reaction/1817113

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4,6-DichloropyrimidineHCID 70943—
ReactantHCID 178420479HCID 178420479—
SolventAcetonitrileHCID 6342—
ProductHCID 21106441HCID 21106441—

Reaction Steps

A suspension of phenylaminotriazole (3.12 mmol), 4,6-dichloropyrimidine (4.1 mmol, 1.3 equivalents) and triethylamine (4.7 mmol, 1.5 equivalents) in acetonitrile (20 ml) was stirred at reflux for eighteen hours. The reaction mixture was partitioned between ethyl acetate and brine. A white precipitate formed and was removed by filtration to afford the title compound which was used without purification in the next step. LC-MS: [MH+] 274.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07598245B2
Source datasetuspto-grants-2009_10
ORD IDord-ec43bc5b8833482391c920df13af2e2f
Source noteuspto-grants-2009_10