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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2093344Generated: October 30, 2026

4'-Hydroxyacetophenone → 6-(4-hydroxyphenyl)pyridazin-3(2H)-one

https://huagongshe.com/reaction/2093344

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4'-HydroxyacetophenoneHCID 7469—
Reactant3(2H)-PyridazinoneHCID 68153—
Product6-(4-hydroxyphenyl)pyridazin-3(2H)-oneHCID 135590629—

Reaction Steps

50 g of 4-hydroxyacetophenone are converted into the pyridazinone in accordance with GWP 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08445489B2
Source datasetuspto-grants-2013_05
ORD IDord-7d83d09362f84a1095b5d16abaf91ba1
Source noteuspto-grants-2013_05