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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1528484Generated: November 1, 2026

(3-(Trifluoromethyl)-1,2,4-oxadiazol-5-YL)methanamine → 5-(4-chloro-3-fluorophenyl)-6-(2,2,2-trifluoroethoxy)-N-((3-(trifluoromethyl)-1,2,4-oxadiazol-5-yl)methyl)nicotinamide

https://huagongshe.com/reaction/1528484

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(3-(Trifluoromethyl)-1,2,4-oxadiazol-5-YL)methanamineHCID 55263061—
Reactant5-(4-Chloro-3-fluorophenyl)-6-(2,2,2-trifluoroethoxy)nicotinic acidHCID 66678612—
Product5-(4-chloro-3-fluorophenyl)-6-(2,2,2-trifluoroethoxy)-N-((3-(trifluoromethyl)-1,2,4-oxadiazol-5-yl)methyl)nicotinamideHCID 56929370—

Reaction Steps

The title compound was synthesized in analogy to Example 1 using 5-(4-chloro-3-fluorophenyl)-6-(2,2,2-trifluoroethoxy)nicotinic acid (example BR) and 3-trifluoromethyl-[1,2,4]oxadiazol-5-methanamine (example AK) as starting materials; LC-MS (UV peak area/ESI) 98.8%, 497.0260 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09090599B2
Source datasetuspto-grants-2015_07
ORD IDord-49763048dd0b4ed898d7c9a4d1754304
Source noteuspto-grants-2015_07