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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 520238Generated: October 29, 2026

2-Amino-2-(4-(trifluoromethyl)phenyl)ethanol → 1-(2-Hydroxy-1-(4-(trifluoromethyl)phenyl)ethyl)-3-(4-(1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)thiourea

https://huagongshe.com/reaction/520238

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-2-(4-(trifluoromethyl)phenyl)ethanolHCID 14853203—
Reactant3-(4-isothiocyanatophenyl)-1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazoleHCID 118590171—
Product1-(2-Hydroxy-1-(4-(trifluoromethyl)phenyl)ethyl)-3-(4-(1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)thioureaHCID 118590182—

Reaction Steps

The title compound was prepared with 2-amino-2-(4-(trifluoromethyl)phenyl)ethanol and 3-(4-isothiocyanatophenyl)-1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazole and isolated as a white solid (1.54 g, quantitative): 1H NMR (300 MHz, CDCl3) δ 8.09 (s, 1H), 7.66 (d, J=8.7 Hz, 2H), 7.43 (d, J=6.3 Hz, 1H), 7.30 (d, J=8.4 Hz, 2H), 7.20 (d, J=8.6 Hz, 2H), 7.02 (d, J=8.2 Hz, 2H), 6.88-6.69 (m, 4H), 6.61-6.50 (m, 2H), 5.27-5.07 (m, 1H), 3.48-3.40 (m, 1H), 3.40-3.24 (m, 1H); ESIMS m/z 552 ([M+H]+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09326516B2
Source datasetuspto-grants-2016_05
ORD IDord-a95a6cec67e541fc843c7b1f3533d9af
Source noteuspto-grants-2016_05