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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 449917Generated: October 25, 2026

Thionyl Chloride → 2,6-Dichloro-4-iodobenzoyl chloride

https://huagongshe.com/reaction/449917

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant2,6-Dichloro-4-iodobenzoic acidHCID 51341877—
Product2,6-Dichloro-4-iodobenzoyl chlorideHCID 86648958100%

Reaction Steps

A solution of 2,6-dichloro-4-iodobenzoic acid (65 mg, 0.21 mmol) in SOCl2 (3 mL) was heated to reflux under nitrogen atmosphere overnight and then cooled to room temperature. The reaction was conentrated under reduced pressure to afford 2,6-dichloro-4-iodobenzoyl chloride (70 mg, 100% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486950B2
Source datasetuspto-grants-2013_07
ORD IDord-4d56422000ae457ca41ed97b75cb9c61
Source noteuspto-grants-2013_07