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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1397326Generated: November 1, 2026

5-(5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl)nicotinic acid → N-(2-Methyl-2-(3-phenyl-1H-1,2,4-triazol-5-yl)propyl)-5-(5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl)nicotinamide

https://huagongshe.com/reaction/1397326

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl)nicotinic acidHCID 67324216—
Reactant2-methyl-2-(3-phenyl-1H-1,2,4-triazol-5-yl)propan-1-amineHCID 67324222—
ProductN-(2-Methyl-2-(3-phenyl-1H-1,2,4-triazol-5-yl)propyl)-5-(5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl)nicotinamideHCID 6995015623%

Reaction Steps

This compound was synthesized from 2-methyl-2-(3-phenyl-1H-1,2,4-triazol-5-yl)propan-1-amine and 5-(5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl)nicotinic acid as described in example 8 step 6 (20 mg, yield 23%). 1H NMR (400 MHz, MeOD) δ 9.37 (m, 1H), 9.16 (m, 1H), 8.84-8.13 (m, 1H), 8.02-7.99 (m, 2H), 7.48-7.42 (m, 3H), 3.77 (s, 2H), 1.54 (m, 6H). MS (ESI) m/z: Calculated for C21H18F3N7O2: 457.15. found: 458.2 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08901156B2
Source datasetuspto-grants-2014_12
ORD IDord-3880b46648c44c80a5c6faf8a1304a31
Source noteuspto-grants-2014_12