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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1253781Generated: October 26, 2026

Nicotinic Acid → N-[5-cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-yl]-nicotinamide

https://huagongshe.com/reaction/1253781

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNicotinic AcidHCID 938—
Reactant5-Cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-ylamineHCID 71294172—
ProductN-[5-cyclopentyl-6-(2,2,2-trifluoro-ethoxy)-pyridin-3-yl]-nicotinamideHCID 7129427850.6%

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 nicotinic acid (40.6 mg, 0.33 mmol) as starting materials. The title compound (61 mg, 43.3%) 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-6b453ff2fd0b4791b7966fdcff557f04
Source noteuspto-grants-2013_06