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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 59368Generated: October 25, 2026

Water → 5-(5-(aminomethyl)-2-chloro-4-fluorophenyl)-2-(4-chlorophenyl)-2H-1,2,4-triazol-3 (4H)-one

https://huagongshe.com/reaction/59368

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium HydroxideHCID 14797—
ReactantN-(4-chloro-5-(1-(4-chlorophenyl)-4,5-dihydro-5-oxo-1H-1,2,4-triazol-3-yl)-2-fluorobenzyl)-2,2,2-trifluoroacetamideHCID 136492385—
SolventTetrahydrofuranHCID 8028—
Product5-(5-(aminomethyl)-2-chloro-4-fluorophenyl)-2-(4-chlorophenyl)-2H-1,2,4-triazol-3 (4H)-oneHCID 13664484855.6%

Reaction Steps

The title compound was prepared according to the procedure described in Intermediate-66 by using N-(4-chloro-5-(1-(4-chlorophenyl)-4,5-dihydro-5-oxo-1H-1,2,4-triazol-3-yl)-2-fluorobenzyl)-2,2,2-trifluoroacetamide (0.160 g), KOH (0.050 g), water (2 mL) and THF (10.0 mL) to afford 0.070 g of the desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09439890B2
Source datasetuspto-grants-2016_09
ORD IDord-e5ee958621a94366a9b8c5f1153f74f6
Source noteuspto-grants-2016_09