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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 520237Generated: October 29, 2026

2-Amino-2-(4-bromophenyl)ethanol → 1-(1-(4-Bromophenyl)-2-hydroxyethyl)-3-(4-(1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)thiourea

https://huagongshe.com/reaction/520237

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-2-(4-bromophenyl)ethanolHCID 14853193—
Reactant3-(4-isothiocyanatophenyl)-1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazoleHCID 118590171—
Product1-(1-(4-Bromophenyl)-2-hydroxyethyl)-3-(4-(1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)thioureaHCID 118590146—

Reaction Steps

The title compound was prepared with 2-amino-2-(4-bromophenyl)ethanol and 3-(4-isothiocyanatophenyl)-1-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazole and isolated as a white solid (1.56 g, 99%): 1H NMR (400 MHz, CDCl3) δ 8.72 (s, 1H), 8.32-8.22 (m, 2H), 7.92 (d, J=8.0 Hz, 2H), 7.82 (d, J=8.4 Hz, 2H), 7.45-7.28 (m, 8H), 7.20 (d, J=8.0 Hz, 1H), 5.69 (s, 1H), 4.11-3.86 (m, 2H); ESIMS m/z 562 ([M+H]+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09326516B2
Source datasetuspto-grants-2016_05
ORD IDord-9d2883a823344f2ab5316f3decc835cf
Source noteuspto-grants-2016_05