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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 606003Generated: October 30, 2026

(5-Bromo-[1,2,4]triazolo[1,5-a]pyrazin-8-yl)-[4-(4-isopropylpiperazin-1-yl)-3-trifluoromethylphenyl]amine → [4-(4-Isopropylpiperazin-1-yl)-3-trifluoromethylphenyl]-[5-(1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-8-yl]amine

https://huagongshe.com/reaction/606003

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(5-Bromo-[1,2,4]triazolo[1,5-a]pyrazin-8-yl)-[4-(4-isopropylpiperazin-1-yl)-3-trifluoromethylphenyl]amineHCID 86619667—
Reactant{4-[4-(Cyclopropylmethyl)piperazin-1-yl]phenyl}-[5-(1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-8-yl]amineHCID 135900377—
Product[4-(4-Isopropylpiperazin-1-yl)-3-trifluoromethylphenyl]-[5-(1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-8-yl]amineHCID 135979631—

Reaction Steps

This compound may be prepared using methods as described for Compound 46, using (5-bromo-[1,2,4]triazolo[1,5-a]pyrazin-8-yl)-[4-(4-isopropylpiperazin-1-yl)-3-trifluoromethylphenyl]amine. LCMS: Rt=0.99 (95%), m/z (ESI) 472 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07915256B2
Source datasetuspto-grants-2011_03
ORD IDord-ada7c0476ba240e586dd4f75ea8abaa3
Source noteuspto-grants-2011_03