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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 885452Generated: October 31, 2026

Ethanamine, 2,2,2-trifluoro- → HCID 19784794, compound

https://huagongshe.com/reaction/885452

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanamine, 2,2,2-trifluoro-HCID 9773—
Reactant1-Fluoro-2-nitrobenzeneHCID 73895—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 19784794HCID 19784794—

Reaction Conditions

Temperature120 °C

Reaction Steps

A mixture of 1-fluoro-2-nitro-benzene (1.55 g, 11.0 mmol), 2,2,2-trifluoro-ethylamine (3.27 g, 33.0 mmol) and DMSO (4.5 mL) was heated at 120° C. for 24 h. The resulting mixture was poured onto ice/H2O and the resultant precipitate was collected by filtration, washed with H2O, and hexanes to yield (2-nitro-phenyl)-(2,2,2-trifluoro-ethyl)-amine MS 221 (M+1)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08242157B2
Source datasetuspto-grants-2012_08
ORD IDord-4929692b89e8459aa2829acdb8174a08
Source noteuspto-grants-2012_08