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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 911023Generated: October 30, 2026

Methyl iodide → HCID 57899011, compound

https://huagongshe.com/reaction/911023

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 24826839HCID 24826839—
SolventDimethylformamideHCID 6228—
ProductHCID 57899011HCID 57899011—

Reaction Steps

Iodomethane (0.0362 g, 0.255 mmol) is added to a mixture of 4-(2,6-difluorophenoxy)-6-(4-methylthiazol-2-ylamino)pyridin-3-ol (0.255 mmol and potassium carbonate (0.0794 g, 0.574 mmol) in DMF (3 mL) and stirred overnight at room temperature. The reaction mixture is partitioned between water and ether. The organic layer is washed with water, dried, and concentrated. The residue is purified by silica gel chromatography, eluting with 15-20% EtOAc in hexanes, to afford N-(4-(2,6-difluorophenoxy)-5-methoxypyridin-2-yl)-4-methylthiazol-2-amine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022222B2
Source datasetuspto-grants-2011_09
ORD IDord-40bb934ac4aa4ca68512e73ce89a3e82
Source noteuspto-grants-2011_09