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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1815893Generated: October 29, 2026

2,4-Dichloro-1,3,5-triazine → HCID 22028121, compound

https://huagongshe.com/reaction/1815893

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Dichloro-1,3,5-triazineHCID 17810—
Reactant3,4,5-TrimethoxyanilineHCID 32285—
ReactantDiisopropylethylamineHCID 81531—
SolventDimethylformamideHCID 6228—
SolventEthyl AcetateHCID 8857—
ProductHCID 22028121HCID 22028121—

Reaction Conditions

Temperature0 °C

Reaction Steps

2,4-Dichloro-1,3,5-triazine (1.054 g, 7.028 mmol) is dissolved in DMF (5 ml) and cooled to 0° C. To this solution, DIEA (1.225 ml, 7.028 mmol) and 3,4,5-trimethoxyaniline (1.185 g, 6.47 mmol) are added. The reaction mixture is kept at 0° C. for 15 to 30 min and at RT for about 2 h. The reaction mixture is diluted with EtOAc and washed with brine. The organic layer is dried over Na2SO41 filtered, and evaporated in vacuo. The residue is added to CH2Cl2 and the resulting white precipitate is filtered and dried under reduced pressure to give (4-chloro-[1,3,5]triazin-2-yl)-(3,4,5-trimethoxy-phenyl)amine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06881737B2
Source datasetuspto-grants-2005_04
ORD IDord-199a9134934b46419a0a0ae1346cef67
Source noteuspto-grants-2005_04