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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 233709Generated: November 1, 2026

Ethyl Acetate → HCID 53688815, compound

https://huagongshe.com/reaction/233709

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
Reactant2-(4-Chlorophenyl)ethylamineHCID 67430—
ReactantN-(1H-benzo[d]imidazol-2-yl)-1H-imidazole-1-carbothioamideHCID 19704123—
SolventDimethylformamideHCID 6228—
ProductHCID 53688815HCID 5368881579.2%

Reaction Steps

A solution of 1-[(2-benzimidazolyl)thiocarbamoyl]imidazole (! .22 g, 5.0 mmol) and 2-(4-chlorophenyl)ethylamine (0.79 g, 5.0 mmol) in N,N-dimethylformamide (20 mL) was stirred at 90 ° C. for 2 h. The reaction was cooled to room temperature, poured into ethyl acetate, washed with water, 1N aqueous HCl, water, saturated sodium bicarbonate, and brine. The organic layer was concentrated and the resultant solid was crystallized from EtOAc to provide 1.31 g (79%) of the titled product as a white solid:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05593993
Source datasetuspto-grants-1997_01
ORD IDord-d100b01d47bd469aaad7646c375cd6fd
Source noteuspto-grants-1997_01