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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 527179Generated: November 2, 2026

HCID 71295412, compound → 2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-2-(2-methylpropyl)-3H-1,2,4-triazol-3-one

https://huagongshe.com/reaction/527179

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 71295412HCID 71295412—
SolventHydrogen BromideHCID 260—
Product2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-2-(2-methylpropyl)-3H-1,2,4-triazol-3-oneHCID 1512556491%

Reaction Steps

This compound was synthesized as a white amorphous solid from 4f (64.0 mg, 0.152 mmol) in 48% aqueous HBr (1.5 mL) in 91% yield by following general procedure 1.4: MALDI-MS: 394.2 (M+H+), 416.2 (M+Na+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09346791B2
Source datasetuspto-grants-2016_05
ORD IDord-b14debb5235d4567b9fcf0e25156f8d6
Source noteuspto-grants-2016_05