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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1930737Generated: October 30, 2026

Dichloromethane → HCID 178465511, compound

https://huagongshe.com/reaction/1930737

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantEthyl AcetateHCID 8857—
ReactantEthyl isothiocyanateHCID 10966—
ReactantHCID 178507748HCID 178507748—
SolventEthanolHCID 702—
ProductHCID 178465511HCID 17846551145%

Reaction Steps

A mixture containing 4-{4-[2-(phenoxymethyl)-1H-imidazol-4-yl]phenoxy}aniline (0.5 g, 1.40 mmol) and ethylisothiocyanate (0.162 g, 1.70 mmol) in 10 ml of ethanol is heated for four hours under reflux. 5 ml of dichloromethane and traces of ethyl acetate and ethanol are added to the residue obtained. The medium is stirred for thirty minutes, then filtered and the solid obtained is dried. A cream-coloured powder is obtained with a yield of 45%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08188133B2
Source datasetuspto-grants-2012_05
ORD IDord-6f93c5f6233f4022bc76b25d465dabf4
Source noteuspto-grants-2012_05