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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 259269Generated: October 30, 2026

Thionyl Chloride → HCID 21423938, compound

https://huagongshe.com/reaction/259269

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 21423825HCID 21423825—
SolventDichloromethaneHCID 6344—
ProductHCID 21423938HCID 21423938—

Reaction Steps

1-[3'-n-dodecylthio-2'-hydroxypropyl]imidazole (1.63 g.) in 20 ml. of dichloromethane and 2 ml. of thionyl chloride are stirred for 2 hours at room temperature. Thereafter, the reaction mixture is evaporated to dryness to yield 1-[2'-chloro-3'-(n-dodecylthio)propyl]imidazole hydrochloride as a gum.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04036974
Source datasetuspto-grants-1977_07
ORD IDord-80a8cdc913ff45e9b0fde9130ce02c9c
Source noteuspto-grants-1977_07