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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 233710Generated: October 31, 2026

Ethyl Acetate → HCID 53747893, compound

https://huagongshe.com/reaction/233710

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
Reactant2-MethoxyphenethylamineHCID 74896—
ReactantN-(1H-benzo[d]imidazol-2-yl)-1H-imidazole-1-carbothioamideHCID 19704123—
SolventDimethylformamideHCID 6228—
ProductHCID 53747893HCID 5374789338%

Reaction Steps

A solution of 1-[(2-benzimidazolyl)thiocarbamoyl]imidazole (1.22 g, 5.0 mmol) and 2-(2-methoxyphenyl)ethylamine (0.82 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 0.62 g (38%) 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-be5d16251f2349d2a12f2eba69e9faff
Source noteuspto-grants-1997_01