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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1862923Generated: November 1, 2026

Glycol diglycidyl ether → HCID 20393562, compound

https://huagongshe.com/reaction/1862923

Reaction equation

Participants

RoleNameHCIDCharge
ReactantGlycol diglycidyl etherHCID 16683—
Reactantn-Butyl-2,2,6,6-tetramethyl-4-piperidinamineHCID 118285—
SolventMethanolHCID 887—
ProductHCID 20393562HCID 20393562—

Reaction Steps

A mixture of 6.4 g of 4-butylamino-2,2,6,6-tetramethylpiperidine and 2.6 g of ethylene glycol bis(2,3-epoxypropyl)ether in 50 ml of methanol was refluxed, with stirring for 5 hours. At the end of this time, the solvent was removed from the reaction mixture by evaporation under reduced pressure and then the residue was recrystallized from n-hexane, giving the desired compound in the form of white crystals melting at 81°-83° C. and boiling at 258°-262° C. at 0.06 mmHg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04166813
Source datasetuspto-grants-1979_09
ORD IDord-6f16fbfca63a4f27b81c00b88e2e372c
Source noteuspto-grants-1979_09