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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2060315Generated: November 3, 2026

Acrolein dimer → HCID 57924258, compound

https://huagongshe.com/reaction/2060315

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcrolein dimerHCID 60994—
Reactant1H-Imidazole-1-propanamineHCID 78736—
ReactantHCID 21480041HCID 21480041—
SolventEthanolHCID 702—
ProductHCID 57924258HCID 57924258—

Reaction Conditions

Temperature50 °C

Reaction Steps

3-Imidazol-1-yl-propylamine (1 mmol) and 3,4-Dihydro-2H-pyran-2-carbaldehyde (1 mmol) were added to ethanol (5 ml). After 30 min 3-(4-Hydroxy-phenyl)-2-oxo-propionic acid ethyl ester (1 mmol) was added. The reaction was heated to 50° C. and stirred for 24 h. After evaporation of the solvent the residue was purified with chromatographic methods.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08278345B2
Source datasetuspto-grants-2012_10
ORD IDord-3eb8d76a930649fc817ab5e762992125
Source noteuspto-grants-2012_10