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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1058132Generated: November 3, 2026

Thionyl Chloride → 2-Methyl-4,5-di(methylsulfonyl)benzoyl chloride

https://huagongshe.com/reaction/1058132

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant2-methyl-4,5-bis(methylsulfonyl)benzoic AcidHCID 11266313—
Product2-Methyl-4,5-di(methylsulfonyl)benzoyl chlorideHCID 11088214—

Reaction Steps

in stage d) 2-methyl-4,5-di(methylsulfonyl)benzoic acid is reacted with thionyl chloride to give 2-methyl-4,5-di(methylsulfonyl)benzoyl chloride, and

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06515143B2
Source datasetuspto-grants-2003_02
ORD IDord-c8230be266864de8be11d75e724b38fb
Source noteuspto-grants-2003_02