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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1751929Generated: October 28, 2026

1H-1,2,4-Triazole → 1H-1,2,4-Triazole, 1-phenyl-

https://huagongshe.com/reaction/1751929

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1H-1,2,4-TriazoleHCID 9257—
ReactantIodobenzeneHCID 11575—
Product1H-1,2,4-Triazole, 1-phenyl-HCID 83432—

Reaction Steps

Following General Procedure A (90° C., 30 hours), 1H-[1,2,4]triazole (104 mg, 1.5 mmol) is coupled with iodo-benzene (112 μL, 1.0 mmol). The crude brown oil is purified by flash chromatography on silica gel (eluent: dichloromethane/hexanes=50/50) to provide 120 mg (83% isolated yield) of the desired product as a light yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09162953B2
Source datasetuspto-grants-2015_10
ORD IDord-02ccdf40ce684a0089f645349663266a
Source noteuspto-grants-2015_10