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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2304438Generated: November 1, 2026

3-(Trifluoromethyl)aniline → HCID 178509180, compound

https://huagongshe.com/reaction/2304438

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Trifluoromethyl)anilineHCID 7375—
ReactantMalononitrileHCID 8010—
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 911564HCID 911564—
ProductHCID 178509180HCID 17850918031%

Reaction Steps

This compound was prepared using 119 mg (0.5 mmol) of 2-[(3-trifluoromethylphenyl)-hydrazono]malononitrile, which was derived from 3-(trifluoromethyl)aniline (125 μL, 1.0 mmol) and malononitrile (1.5 mmol) as described in Example 8, and hydrazine hydrate. Precipitate formed in the reaction tube approximately 10 min after the addition of hydrazine hydrate. The resulting solid was isolated by filtration, washed with ethanol, and dried to yield 43 mg (31%) of the title compound as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06436915B1
Source datasetuspto-grants-2002_08
ORD IDord-adff7387edf84b93a6f063a9a8f386df
Source noteuspto-grants-2002_08