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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2293712Generated: October 26, 2026

Thionyl Chloride → 3-Chloromethylpyridinium hydrochloride

https://huagongshe.com/reaction/2293712

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant3-Hydroxymethyl pyridinium hydrochlorideHCID 21477776—
Product3-Chloromethylpyridinium hydrochlorideHCID 21477773—

Reaction Steps

reacting thionyl chloride with 3-hydroxymethyl pyridinium hydrochloride to form 3-chloromethyl pyridinium hydrochloride, at least a portion of which forms as a solid in the reaction mixture.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05686619
Source datasetuspto-grants-1997_11
ORD IDord-718b63d267ae4aeea2388e2bd2cff69e
Source noteuspto-grants-1997_11