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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1661032Generated: October 31, 2026

4-(4-Isopropylpiperazin-1-ylmethyl)-3-trifluoromethyl-aniline → 2-(4-Imidazo[4,5-b]pyridin-3-yl-2-methyl-phenyl)-N-[4-(4-isopropyl-piperazin-1-ylmethyl)-3-trifluoromethyl-phenyl]-acetamide

https://huagongshe.com/reaction/1661032

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(4-Isopropylpiperazin-1-ylmethyl)-3-trifluoromethyl-anilineHCID 57431445—
Reactant(4-Imidazo[4,5-b]pyridin-3-yl-2-methyl-phenyl)-acetic acidHCID 67021622—
SolventDichloromethane methanolHCID 21226129—
Product2-(4-Imidazo[4,5-b]pyridin-3-yl-2-methyl-phenyl)-N-[4-(4-isopropyl-piperazin-1-ylmethyl)-3-trifluoromethyl-phenyl]-acetamideHCID 67021607—

Reaction Steps

The title compound is prepared as described in Example 7 but using (4-imidazo[4,5-b]pyridin-3-yl-2-methyl-phenyl)-acetic acid (Step 60.1) and 4-(4-isopropyl-piperazin-1-ylmethyl)-3-trifluoromethyl-phenylamine (disclosed in WO 03/099771). Title compound: ES-MS: 551.3 [M+H]+; tR=3.23 min (System 1); Rf=0.28 (CH2Cl2/MeOH, 9:1+0.1% NH3aq).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08030311B2
Source datasetuspto-grants-2011_10
ORD IDord-8e3e0c52f4394cbcbda073b66590e3b2
Source noteuspto-grants-2011_10