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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1430635Generated: October 31, 2026

Sodium Carbonate → HCID 59363823, compound

https://huagongshe.com/reaction/1430635

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant4-(2-Iodoethyl)benzotrifluorideHCID 18402549—
ReactantHCID 22060556HCID 22060556—
SolventAcetonitrileHCID 6342—
ProductHCID 59363823HCID 5936382343.3%

Reaction Steps

To a solution of 2-(3-Amino-phenoxy)-2-methyl-propionic acid ethyl ester (0.25 g, 1.11 mmol) in acetonitrile (5 ml), Na2CO3 (0.131 g, 1.24 mmol) and 1-(2-Iodo-ethyl)-4-trifluoromethyl-Benzene (0.372 g, 1.24 mmol) were added. The reaction mixture was stirred at r. t for 3 days, solvent was removed under reduced pressure and extracted in Ethyl acetate (75 ml) and washed with brine (2×10 ml) dried over Na2SO4. After evaporation, the residue was purified by flash chromatography (1:5 ethyl acetate:hexanes) to give 2-Methyl-2-{3-[2-(4-trifluoromethyl-phenyl)-ethylamino]-phenoxy}-propionic acid ethyl ester (0.19 g, 43%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08940900B2
Source datasetuspto-grants-2015_01
ORD IDord-d84b4fe444bb4a599b3d9e5d7b720829
Source noteuspto-grants-2015_01