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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1397398Generated: October 31, 2026

2-(2-(4-Fluorophenyl)oxazol-4-yl)-2-methylpropan-1-amine → 5-(5-(Difluoromethyl)-1,2,4-oxadiazol-3-yl)-N-(2-(2-(4-fluorophenyl)oxazol-4-yl)-2-methylpropyl)nicotinamide

https://huagongshe.com/reaction/1397398

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2-(4-Fluorophenyl)oxazol-4-yl)-2-methylpropan-1-amineHCID 67323086—
Reactant5-(5-(Difluoromethyl)-1,2,4-oxadiazol-3-yl)nicotinic acidHCID 67323936—
Product5-(5-(Difluoromethyl)-1,2,4-oxadiazol-3-yl)-N-(2-(2-(4-fluorophenyl)oxazol-4-yl)-2-methylpropyl)nicotinamideHCID 6994999224%

Reaction Steps

This compound was synthesized from 2-(2-(4-fluorophenyl)oxazol-4-yl)-2-methylpropan-1-amine and 5-(5-(difluoromethyl)-1,2,4-oxadiazol-3-yl)nicotinic acid as described in example 8 step 6 (45 mg, yield 24%). 1H NMR (400 MHz, DMSO-d6) δ 9.32 (d, J=2.1 Hz, 1H), 9.20 (d, J=2.1 Hz, 1H), 8.82-8.78 (m, 1H), 8.75-8.74 (t, J=2.1 Hz, 1H), 8.04-8.00 (m, 3H), 7.74-7.48 (m, 1H), 7.38-7.33 (t, J=8.9 Hz, 2H), 3.55-3.53 (d, J=6.1 Hz, 2H), 1.31 (s, 6H). MS (ESI) m/z: Calculated for C22H18F3N5O3: 457.14. found: 458.2 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08901156B2
Source datasetuspto-grants-2014_12
ORD IDord-77762697fcde4e5eb0b920ab47585519
Source noteuspto-grants-2014_12