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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1248544Generated: October 30, 2026

Hydroquinone → Ethyl 4-(4-hydroxyphenoxy)-3-methoxy-2-pentenoate

https://huagongshe.com/reaction/1248544

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroquinoneHCID 785—
ReactantEthyl 4-bromo-3-methoxypent-2-enoateHCID 53787831—
SolventAcetoneHCID 180—
ProductEthyl 4-(4-hydroxyphenoxy)-3-methoxy-2-pentenoateHCID 54412603—

Reaction Steps

Ethyl 4-(4-hydroxyphenoxy)-3-methoxy-2-pentenoate is prepared by the reaction hydroquinone and ethyl 4-bromo-3-methoxy-2-pentenoate in the presence of base in acetone or the like under reflux.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04525205
Source datasetuspto-grants-1985_06
ORD IDord-74107828eb2c4b5faba5df3efa769a73
Source noteuspto-grants-1985_06