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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 747700Generated: October 25, 2026

Hydrochloric Acid → 4-(1H-Imidazol-2-yl)benzoic acid--hydrogen chloride (1/1)

https://huagongshe.com/reaction/747700

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactantethyl 4-(1H-imidazol-2-yl)benzoateHCID 17788902—
Product4-(1H-Imidazol-2-yl)benzoic acid--hydrogen chloride (1/1)HCID 68829715—

Reaction Steps

160 mg (0.74 mmol) of ethyl 4-(2-1H-imidazolyl)benzoate was heated under reflux in 4 ml of hydrochloric acid and 8 ml of acetic acid Three hours after, the solvent was evaporated to obtain the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07396844B1
Source datasetuspto-grants-2008_07
ORD IDord-9234bcfd59ba4ed48ab75bdae05a0c06
Source noteuspto-grants-2008_07