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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 276385Generated: October 29, 2026

Ethanolamine → 2-[(Cyclohexylmethyl)amino]ethan-1-ol

https://huagongshe.com/reaction/276385

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolamineHCID 700—
ReactantCyclohexane, (bromomethyl)-HCID 137636—
Product2-[(Cyclohexylmethyl)amino]ethan-1-olHCID 13288213—

Reaction Steps

2-Hydroxyethylamine was reacted with cyclohexylmethyl bromide according to Method B2a to give N-cyclohexylmethyl-N-(2-hydroxyethyl)amine. The alcohol was reacted with SOCl2 according to Method B7c to give N-cyclohexylmethyl-N-(2-chloroethyl)ammonium chloride. The chloroethylamine was reacted with 2,3-dichlorophenyl isothiocyanate to give 2-(2,3-dichlorophenylimino)-3-(cyclohexylmethyl)-1,3-thiazolidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06353006B1
Source datasetuspto-grants-2002_03
ORD IDord-a1e6908f2de74ec1a3bf87767c3a69e7
Source noteuspto-grants-2002_03