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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 923192Generated: October 30, 2026

3-iodo-4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide → 3-(Imidazo[1,2-a]pyrazin-3-ylethynyl)-4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide

https://huagongshe.com/reaction/923192

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-iodo-4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamideHCID 46838910—
Reactant3-Ethynyl-imidazo[1,2-A]pyrazineHCID 72207272—
Product3-(Imidazo[1,2-a]pyrazin-3-ylethynyl)-4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamideHCID 24826558—

Reaction Steps

The title compound was synthesized from 3-ethynylimidazo[1,2-a]pyrazine and 3-iodo-4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide in a manner similar to that described for Example 1. The product was obtained as a solid: 533 m/z (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09278971B2
Source datasetuspto-grants-2016_03
ORD IDord-70ae95a8c6ca45f3955242d82dbc4869
Source noteuspto-grants-2016_03