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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1278728Generated: October 26, 2026

Hydrochloric Acid → HCID 178479554, compound

https://huagongshe.com/reaction/1278728

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantEthanolHCID 702—
Reactant2-Furanacrylonitrile, (E)-HCID 98231—
ProductHCID 178479554HCID 17847955463%

Reaction Steps

A solution of 2-furanacrylonitrile (10.9 g; 91 mmol) in EtOH (75 mL) was cooled in an ice bath. The cold mixture was then saturated with hydrogen chloride. The reaction solution was refrigerated for 18 hours. The reaction mixture was concentrated to 20 mL and diethyl ether was added. The brown solid gave 10.5 g (63% yield) of 2-Furanacryloimidate hydrochloride which was used in the next reaction.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06444694B1
Source datasetuspto-grants-2002_09
ORD IDord-aaa494a98cff435d93975d4401c4bf0b
Source noteuspto-grants-2002_09