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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1253778Generated: October 25, 2026

5-Methoxynicotinic acid → N-[5-Cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-yl]-5-methoxy-nicotinamide

https://huagongshe.com/reaction/1253778

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Methoxynicotinic acidHCID 4738390—
Reactant5-Cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-ylamineHCID 71294172—
ProductN-[5-Cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-yl]-5-methoxy-nicotinamideHCID 7129417655.9%

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, 0.33 mmol) and 5-methoxy-nicotinic acid (50.49 mg, 0.33 mmol) as starting materials. The title compound (73 mg, 48.2%) was isolated as off white solid; MS (ESI): 396 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08455501B2
Source datasetuspto-grants-2013_06
ORD IDord-3ac5375a66344bd3a0177b9922edf92d
Source noteuspto-grants-2013_06