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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1750712Generated: November 3, 2026

3-[1,2,3]Triazol-2-yl-pyridine-2-carboxylic acid → N-(2-Methyl-2-{[5-(trifluoromethyl)pyrimidin-2-yl]amino}cyclopentyl)-3-(2H-1,2,3-triazol-2-yl)pyridine-2-carboxamide

https://huagongshe.com/reaction/1750712

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-[1,2,3]Triazol-2-yl-pyridine-2-carboxylic acidHCID 66742288—
ReactantN-(2-Methyl-2-{[5-(trifluoromethyl)pyrimidin-2-yl]amino}cyclopentyl)-3-(pyrimidin-2-yl)pyridine-2-carboxamideHCID 118308088—
Reactant1-Methyl-1-N-[5-(trifluoromethyl)pyrimidin-2-yl]cyclopentane-1,2-diamineHCID 118308180—
ProductN-(2-Methyl-2-{[5-(trifluoromethyl)pyrimidin-2-yl]amino}cyclopentyl)-3-(2H-1,2,3-triazol-2-yl)pyridine-2-carboxamideHCID 118308333—

Reaction Steps

Prepared according to the procedure for N-(2-methyl-2-{[5-(trifluoromethyl)pyrimidin-2-yl]amino}cyclopentyl)-3-(pyrimidin-2-yl)pyridine-2-carboxamide (Example 153) from 1-methyl-1-N-[5-(trifluoromethyl)pyrimidin-2-yl]cyclopentane-1,2-diamine (Intermediate 50; 150 mg, 0.58 mmol) and 3-(2H-1,2,3-triazol-2-yl)pyridine-2-carboxylic acid (CAS number 1252907-86-0; 110 mg, 0.58 mmol) and then triturated with heptane to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09156829B2
Source datasetuspto-grants-2015_10
ORD IDord-4e8e6ad928a04855af51686f1b7c0595
Source noteuspto-grants-2015_10