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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1178343Generated: November 3, 2026

Benzenamine hydrochloride (1:1) → Acetyl chloride, oxo(phenylamino)-

https://huagongshe.com/reaction/1178343

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenamine hydrochloride (1:1)HCID 8870—
ReactantOxalyl chlorideHCID 65578—
SolventBenzeneHCID 241—
ProductAcetyl chloride, oxo(phenylamino)-HCID 57748776.6%

Reaction Steps

Similar to Referential Example 1, aniline hydrochloride (3.0 g) was dissolved in benzen (10 mL), and oxalyl chloride (10 mL) was added thereto under cooling with ice. The temperature of the mixture was then returned to room temperature, and the mixture was stirred overnight. The reaction mixture was concentrated under reduced pressure, to thereby give the title compound (3.26 g, 76.6%) as a brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07276511B2
Source datasetuspto-grants-2007_10
ORD IDord-61e5e6a3995f4fe996b9b0b25aa13996
Source noteuspto-grants-2007_10