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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2280339Generated: October 30, 2026

Acetyl chloride → 4-Nitroacetanilide

https://huagongshe.com/reaction/2280339

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetyl chlorideHCID 6367—
Reactant4-NitroanilineHCID 7475—
SolventPyridineHCID 1049—
SolventDichloromethaneHCID 6344—
Product4-NitroacetanilideHCID 769197%

Reaction Steps

To a solution of Pyridine (3 mL) and AcCl (1.017 g, 13.043) in DCM (15 mL) was added the solution of 4-nitrobenzenamine (1.5 g, 10.870 mmol) in pyridine (3 mL) at 0° C. The mixture was stirred at room temperature for 1 h. The volatiles were removed under reduced pressure and the residue was washed with water (10 mL×3), dried under reduced pressure to afford N-(4-nitrophenyl)acetamide as yellow powder (1.9 g, yield: 97%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09138427B2
Source datasetuspto-grants-2015_09
ORD IDord-b3d8216bcee741f3857e622592c1720b
Source noteuspto-grants-2015_09