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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 605262Generated: October 29, 2026

4-Fluoro-3-nitroaniline → 326901-29-5

https://huagongshe.com/reaction/605262

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Fluoro-3-nitroanilineHCID 67768—
Reactant4-Bromobenzoyl chlorideHCID 68515—
ReactantDiisopropylethylamineHCID 81531—
SolventDichloromethaneHCID 6344—
Product326901-29-5HCID 77189082%

Reaction Steps

A mixture of 4-Fluoro-3-nitro aniline (0.5 g, 3.2 mmol), 4-bromobenzoyl chloride (0.702 g, 3.2 mmol), diisopropylethylamine (0.56 ml, 3.2 mmol) in dichloromethane (10 mL) was stirred at room temperature for 2 hr. The mixture was diluted with dichloromethane (50 mL) and washed with 10% sodium bicarbonate and 10% sodium chloride, then dried over anhydrous sodium sulfate, filtered and concentrated under vacuum giving the title compound as a yellow solid (0.89 g, 82%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07910595B2
Source datasetuspto-grants-2011_03
ORD IDord-9b6ef7b687a744e0a12989f97a40e672
Source noteuspto-grants-2011_03