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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2411182Generated: November 2, 2026

Dichloromethane → HCID 71252328, compound

https://huagongshe.com/reaction/2411182

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantTriethylamineHCID 8471—
ReactantN-AcetylimidazolidinoneHCID 79350—
Reactant4-Methoxycarbonylphenylboronic acidHCID 2734369—
CatalystCupric acetateHCID 8895—
SolventWaterHCID 962—
ProductHCID 71252328HCID 7125232816.4%

Reaction Steps

To a mixture of p-(methoxycarbonyl)phenylboronic acid (2.45 g), 1-acetylimidazolidin-2-one (870 mg) and copper(II) acetate (1.23 g) were added methylene chloride (20 mL) and triethylamine (1.9 mL), and the mixture was stirred at room temperature overnight. Water was added to the reaction mixture, and the insoluble material was collected by filtration. The filtrate was extracted with chloroform, and the solvent was evaporated from the organic layer. The obtained residue was purified by column chromatography (chloroform) to give the title compound (292 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08816079B2
Source datasetuspto-grants-2014_08
ORD IDord-8d2fbb0b18ca47b09af49f4afc7bf3bc
Source noteuspto-grants-2014_08