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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1958928Generated: November 2, 2026

Methylamine → HCID 59558815, compound

https://huagongshe.com/reaction/1958928

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
ReactantHCID 59558764HCID 59558764—
Reactant2-[[6-chloro-2-[[(2,3-difluorophenyl)methyl]thio]-4-pyrimidinyl]oxy](2R)-propanoic acid ethyl esterHCID 86619870—
SolventEthanolHCID 702—
ProductHCID 59558815HCID 59558815—

Reaction Steps

To a solution of 2-[[6-chloro-2-[[(2,3-difluorophenyl)methyl]thio]-4-pyrimidinyl]oxy]-(2R)-propanoic acid ethyl ester (the product of example 23) (100 mg) in ethanol (1.5 mL) was added 8M methylamine in ethanol. The resulting mixture was stirred in a sealed tube at ambient temperature for 16 h. The solvent was evaporated under reduced pressure. Purification was by reverse phase HPLC (symmetry as the stationary phase and TFA/acetonitrile as the mobile phase) to give the title compound as a white solid. Yield: 60 mg

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08410123B2
Source datasetuspto-grants-2013_04
ORD IDord-2a0d383016be4d6cb9a60331aeee55eb
Source noteuspto-grants-2013_04