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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1368776Generated: November 1, 2026

Ethanolamine → HCID 18520435, compound

https://huagongshe.com/reaction/1368776

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolamineHCID 700—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 11300612HCID 11300612—
SolventEthanolHCID 702—
ProductHCID 18520435HCID 18520435—

Reaction Conditions

Temperature45 °C

Reaction Steps

A 1.43 g (5.01 mmol) portion of 2,4-dichloro-6-(4-methoxybenzylamino)-1,3,5-triazine was suspended in 100 ml of ethanol, mixed with 303 μl (5.01 mmol) of 2-aminoethanol and 693 mg of potassium carbonate and stirred at 45° C. for 1 day. After evaporation of the solvent under a reduced pressure, water was added to the residue and the resulting precipitate was collected by filtration to obtain 1.56 g (quantitative) of the title compound as a white powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06573377B1
Source datasetuspto-grants-2003_06
ORD IDord-90dc0f7fb4634e79820c0c7d0f4da809
Source noteuspto-grants-2003_06