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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 848449Generated: October 30, 2026

Thionyl Chloride → 3-(Acetylthio)-2-(methylthio)propionic acid chloride

https://huagongshe.com/reaction/848449

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant3-(Acetylthio)-2-(methylthio)propionic acidHCID 20539692—
Product3-(Acetylthio)-2-(methylthio)propionic acid chlorideHCID 54341183—

Reaction Steps

The 3-(acetylthio)-2-(methylthio)propionic acid is refluxed in thionyl chloride for two hours. The reaction mixture is distilled to remove excess thionyl chloride and the product is distilled in vacuo to yield 3-(acetylthio)-2-(methylthio)propionic acid chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04296113
Source datasetuspto-grants-1981_10
ORD IDord-bd32fff80e9849688a264e32c4cdfb35
Source noteuspto-grants-1981_10