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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1375588Generated: October 31, 2026

Water → [(2,4-Difluoro-phenyl)-methyl-amino]-acetic acid methyl ester

https://huagongshe.com/reaction/1375588

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantMethyl bromoacetateHCID 60984—
Reactant2,4-difluoro-N-methylanilineHCID 2737023—
SolventN-methyl-2-pyrrolidoneHCID 13387—
Product[(2,4-Difluoro-phenyl)-methyl-amino]-acetic acid methyl esterHCID 20627003—

Reaction Steps

To a mixture of the 2,4-Difluoro-N-methylaniline (Avacado Research Chemical, Heysham UK) (1.43 g, 10 mmole) in NMP, and K2CO3, was added methyl bromoacetate (0.945 ml, 10 mmole) and stirred at room temperature for 24 hours. The reaction mixture was added to water and extracted with ethyl acetate (3×50 ml), the organic extracts were washed 6× with water, dried (MgSO4) and evaporated to give the product as a oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07169794B2
Source datasetuspto-grants-2007_01
ORD IDord-f11cfb1394de4bf6b44418da7e9af3b6
Source noteuspto-grants-2007_01