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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2391642Generated: October 30, 2026

1-(1-Phenylethyl)piperazine → 5-(6-{[4-(1-phenylethyl)piperazin-1-yl]methyl}-1H-imidazo[4,5-c]pyridin-1-yl)-3-{(1R)-1-[2-(trifluoromethyl)phenyl]ethoxy}thiophene-2-carboxamide

https://huagongshe.com/reaction/2391642

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(1-Phenylethyl)piperazineHCID 2737134—
Reactant[1-(5-carbamoyl-4-{(1R)-1-[2-(trifluoro-methyl)phenyl]ethoxy}-2-thienyl)-1H-imidazo[4,5-c]pyridin-6-yl]methyl methanesulfonateHCID 86647102—
SolventDichloromethaneHCID 6344—
Product5-(6-{[4-(1-phenylethyl)piperazin-1-yl]methyl}-1H-imidazo[4,5-c]pyridin-1-yl)-3-{(1R)-1-[2-(trifluoromethyl)phenyl]ethoxy}thiophene-2-carboxamideHCID 68769183—

Reaction Steps

In a similar manner as described for example 58, 108 mg of [1-(5-carbamoyl-4-{(1R)-1-[2-(trifluoromethyl)phenyl]ethoxy}-2-thienyl)-1H-imidazo[4,5-c]pyridin-6-yl]methyl methanesulfonate and 190.3 mg of 1-(1-phenylethyl)piperazine in 2.5 ml dichloromethane give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08273890B2
Source datasetuspto-grants-2012_09
ORD IDord-1469b68a4726400abac43b553a490044
Source noteuspto-grants-2012_09