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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1805039Generated: October 29, 2026

Water → N-(2-Bromo-5-nitrophenyl)acetamide

https://huagongshe.com/reaction/1805039

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantAcetic AnhydrideHCID 7918—
Reactant2-Bromo-5-nitroanilineHCID 82607—
SolventAcetic AcidHCID 176—
ProductN-(2-Bromo-5-nitrophenyl)acetamideHCID 21959509—

Reaction Steps

Acetic anhydride (1.4 mL, 13.8 mmol) was added dropwise to a stirring solution of 2-bromo-5-nitroaniline (3 g, 13.8 mmol) in glacial acetic acid (30 mL) at 25° C. The reaction mixture was stirred at room temperature overnight, and then poured into water. The precipitate was collected via filtration, washed with water and dried under vacuum to provide N-(2-bromo-5-nitrophenyl)acetamide as an off white solid (3.6 g, 90%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08354427B2
Source datasetuspto-grants-2013_01
ORD IDord-1e4efa43251047648ce638c9c5bab814
Source noteuspto-grants-2013_01