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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 927177Generated: November 2, 2026

HCID 71270172, compound → HCID 178518818, compound

https://huagongshe.com/reaction/927177

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 71270172HCID 71270172—
Reactant3-Hydroxy-6-(2-Phenylethyl)pyridazin-4(1h)-OneHCID 178518808—
ProductHCID 178518818HCID 17851881811%

Reaction Steps

Prepared as described for 4-hydroxy-6-(2-phenylethyl)pyridazin-3(2H)-one (Example 1) from 3,4-bis(benzyloxy)-6-{2-[2-chloro-4-(trifluoromethyl)phenyl]-ethynyl}pyridazine (Intermediate 69) in 11% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290456B2
Source datasetuspto-grants-2016_03
ORD IDord-a0b482fab640463da6fc10670628b92f
Source noteuspto-grants-2016_03