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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 472348Generated: October 25, 2026

1-(4-Bromophenyl)-4-methylpiperazine → [5-(3-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-[4-(4-methyl-piperazin-1-yl)-phenyl]-amine

https://huagongshe.com/reaction/472348

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(4-Bromophenyl)-4-methylpiperazineHCID 11817675—
Reactant5-(3-(Methylsulfonyl)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amineHCID 59186437—
Product[5-(3-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-[4-(4-methyl-piperazin-1-yl)-phenyl]-amineHCID 59186482—

Reaction Steps

[5-(3-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-[4-(4-methyl-piperazin-1-yl)-phenyl]-amine was prepared from 5-(3-methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamine (75 mg, 0.26 mmol) and 1-(4-bromo-phenyl)-4-methyl-piperazine (73 mg, 0.28 mmol) in a manner analogous to Example 77 to yield [5-(3-methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-[4-(4-methyl-piperazin-1-yl)-phenyl]-amine

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08633173B2
Source datasetuspto-grants-2014_01
ORD IDord-7e9b2e21264c4d259712fcce62b9d313
Source noteuspto-grants-2014_01