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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 749631Generated: October 31, 2026

Aniline → Nitrobenzene

https://huagongshe.com/reaction/749631

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAnilineHCID 6115—
Reactant1-Fluoro-2-nitrobenzeneHCID 73895—
SolventDiisopropylethylamineHCID 81531—
ProductNitrobenzeneHCID 7416402.9%

Reaction Conditions

Temperature120 °C

Reaction Steps

0.46 mL (5.0 mmole) of aniline was added to a 10 mL diisopropylethylamine solution of 437 mg (1.0 mmole) of fluoronitrobenzene compound (1B-8) and the mixture was stirred for 16 hours at 120° C. The solvent was removed under reduced pressure, 1N hydrochloride was added, and the mixture was extracted with ethyl acetate. The organic layer was washed with saturated brine and dried with anhydrous magnesium sulfate. The solvent was removed under reduced pressure, yielding 496 mg (97 percent) of nitrobenzene compound (1B-9).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07402696B2
Source datasetuspto-grants-2008_07
ORD IDord-49cb82d0c40d4d83bdef4916396a07c6
Source noteuspto-grants-2008_07