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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 341480Generated: October 31, 2026

Potassium Carbonate → HCID 66803045, compound

https://huagongshe.com/reaction/341480

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant2-Bromoethyl methyl etherHCID 80972—
ReactantHCID 66803272HCID 66803272—
SolventDimethylformamideHCID 6228—
SolventEthyl AcetateHCID 8857—
ProductHCID 66803045HCID 66803045—

Reaction Steps

A mixture of 4-amino-6-phenylamino-[1,3,5]triazine-2-carbonitrile (prepared in an analogous manner to Intermediate 5, 100 mg, 470 μmol), 1-bromo-2-methoxyethane (50 μl, 0.52 mmol) and potassium carbonate 130 mg, 0.94 mmol) in DMF (5 ml) was heated to 100 C and stirred 3 h. The mixture was cooled to room temperature, diluted with ethyl acetate, washed with water, dried over sodium sulfate and concentrated under vacuum to give the crude product which was used without further purification (400 mg, >100%, contains DMF). Method C HPLC-MS: MH+ requires m/z=271. Found: m/z=271, Rt=1.23 min (52%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895733B2
Source datasetuspto-grants-2014_11
ORD IDord-34e07a9b94e348f2826d318afce0658f
Source noteuspto-grants-2014_11