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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2216042Generated: October 31, 2026

Thionyl Chloride → 2-iodo-3-methyl-benzoyl Chloride

https://huagongshe.com/reaction/2216042

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant2-Iodo-3-methylbenzoic acidHCID 2759365—
SolventTetrahydrofuranHCID 8028—
Product2-iodo-3-methyl-benzoyl ChlorideHCID 11033277—

Reaction Steps

2-iodo-3-methyl benzoic acid (1310 mg, 5 mmol) and thionyl chloride (730 μL, 10 mmol) were dissolved into THF (10 mL) and stirred at RT for 4 days. The solvents were removed in vacuo and the resulting residue was dissolved into EtOAc, washed with brine. The combined organic layers were dried (MgSO4) and the solvents were removed in vacuo resulting in an oil that was used without further purification or characterization.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07109354B2
Source datasetuspto-grants-2006_09
ORD IDord-d81b5b181fab4c0aab92d6729fc4073b
Source noteuspto-grants-2006_09