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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 507392Generated: October 30, 2026

Cesium carbonate → HCID 59434020, compound

https://huagongshe.com/reaction/507392

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCesium carbonateHCID 10796—
Reactantm,alpha-DichlorotolueneHCID 12103—
ReactantHCID 8035647HCID 8035647—
SolventDimethylformamideHCID 6228—
ProductHCID 59434020HCID 59434020—

Reaction Steps

A mixture of 3-(3-Chloro-2-methyl-phenyl)-1-[2-(2-methoxy-ethylamino)-acetyl]-imidazolidin-4-one (160 mg, 0.49 mmol, 1 eq), 1-Chloro-3-chloromethyl-benzene (95 mg, 0.59 mmol, 1.2 eq), Cesium carbonate (325 mg, 1 mmol, 2 eq) in DMF (2 ml) was stirred at room temperature overnight. It was concentrated, dissolved in acetonitrile and purified with HPLC to give the desired product. LCMS observed for (M+H)+: 450.2

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07786157B2
Source datasetuspto-grants-2010_08
ORD IDord-7bd8849384254bec9c3a1b5a94f14b20
Source noteuspto-grants-2010_08