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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 483875Generated: October 30, 2026

Thionyl Chloride → HCID 86747026, compound

https://huagongshe.com/reaction/483875

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 86747027HCID 86747027—
SolventTolueneHCID 1140—
ProductHCID 86747026HCID 8674702688%

Reaction Conditions

Temperature80 °C

Reaction Steps

A total of 28 ml of thionyl chloride was added dropwise, with stirring, to 27.35 g of 3-[(2-hydroxyethyl) ethylamino]-N,N,N-trimethyl-1-propanaminium iodide hydrochloride in 200 ml of toluene at 50° C. Upon completion of the addition the mixture was stirred at 50° for 15 minutes, and then heated at 80° C. for 3 hours. The reaction mixture was steam distilled to remove toluene. Organic chloride analysis on the resulting aqueous solution showed the corresponding alkyl chloride was obtained in 88% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05227481
Source datasetuspto-grants-1993_07
ORD IDord-045ad61520b9476091e9f57c12542fe5
Source noteuspto-grants-1993_07