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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 923113Generated: October 28, 2026

1-(2-Hydroxyethyl)piperazine → HCID 58614757, compound

https://huagongshe.com/reaction/923113

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(2-Hydroxyethyl)piperazineHCID 7677—
Reactant6-Chloro-N-[4-chloro-3-(pyridin-2-yl)phenyl]pyridine-3-carboxamideHCID 58614810—
Solvent1-ButanolHCID 263—
ProductHCID 58614757HCID 58614757—

Reaction Steps

Procedure F was performed using 50 mg of 6-chloro-N-(4-chloro-3-(pyridin-2-yl)phenyl)nicotinamide and 90 μL of 1-(2-hydroxyethyl)piperazine in 0.5 mL of BuOH. Purified by reverse phase HPLC to yield N-(4-chloro-3-(pyridin-2-yl)phenyl)-6-(4-(2-hydroxyethyl)piperazin-1-yl)nicotinamide. MS (Q1) 438.0 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09278961B2
Source datasetuspto-grants-2016_03
ORD IDord-a64b47d7aff444eeb89a81e68b0d7b68
Source noteuspto-grants-2016_03