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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1757040Generated: October 28, 2026

3-Acetyl-6-(bromomethyl)-4-hydroxy-2H-pyran-2-one → HCID 54723295, compound

https://huagongshe.com/reaction/1757040

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Acetyl-6-(bromomethyl)-4-hydroxy-2H-pyran-2-oneHCID 54723916—
CatalystSilver NitrateHCID 24470—
SolventEthanolHCID 702—
ProductHCID 54723295HCID 54723295—

Reaction Steps

3-Acetyl-4-hydroxy-6-bromomethylpyran-2-one may be reacted with ethanol in the presence of silver nitrate to give 3-acetyl-6-diethoxymethyl-4-hydroxypyran-2-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05443971
Source datasetuspto-grants-1995_08
ORD IDord-67c3ea1b096e4eef8e16390fdf353b08
Source noteuspto-grants-1995_08