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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 907440Generated: November 2, 2026

Hydroquinone → HCID 54489488, compound

https://huagongshe.com/reaction/907440

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroquinoneHCID 785—
ReactantEthyl isocyanateHCID 8022—
ReactantTriethylamineHCID 8471—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 54489488HCID 54489488—

Reaction Steps

Benzene-1,4-diol Compound 25a was reacted with isocyanato-ethane and a catalytic amount of triethylamine in 1,4-dioxane at room temperature to provide ethyl-carbamic acid 4-hydroxy-phenyl ester Compound 25b.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08013153B2
Source datasetuspto-grants-2011_09
ORD IDord-20dba801122f4d19aca57a8447f1f0ab
Source noteuspto-grants-2011_09