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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1253782Generated: October 26, 2026

Picolinic acid → Pyridine-2-carboxylic acid [5-cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-yl]-amide

https://huagongshe.com/reaction/1253782

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPicolinic acidHCID 1018—
Reactant5-Cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-ylamineHCID 71294172—
ProductPyridine-2-carboxylic acid [5-cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-yl]-amideHCID 7150973454.7%

Reaction Steps

This compound was prepared following the same procedure as described for Example 3 using 5-cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-ylamine (Example 1c) (100 mg, 0.38 mmol) and pyridine-2-carboxylic acid (41 mg, 0.33 mmol) as starting materials. The title compound (66 mg, 46.8%) was isolated as off white solid; MS (ESI): 366 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08455501B2
Source datasetuspto-grants-2013_06
ORD IDord-4ca77382efe04250a5d1c76d68ee65d7
Source noteuspto-grants-2013_06