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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 450077Generated: October 25, 2026

(4-Nitrophenyl)acetic acid → Benzeneacetyl chloride, 4-nitro-

https://huagongshe.com/reaction/450077

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(4-Nitrophenyl)acetic acidHCID 4661—
ReactantThionyl ChlorideHCID 24386—
SolventBenzeneHCID 241—
ProductBenzeneacetyl chloride, 4-nitro-HCID 645221091%

Reaction Steps

To mixture of p-nitrophenylacetic acid (1 g, 5.5 mmol) in benzene (10 ml) was added thionyl chloride (0.8 ml) at room temperature. The reaction mixture was heated to reflux for 12 hr and then cooled. The excess thionyl chloride and benzene were removed in vacuo to obtain (4-nitro-phenyl)-acetyl chloride (1 g, 91%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486962B2
Source datasetuspto-grants-2013_07
ORD IDord-f9c31a1a115c401fa9f3dac308421650
Source noteuspto-grants-2013_07