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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 617382Generated: October 30, 2026

Water → HCID 18357788, compound

https://huagongshe.com/reaction/617382

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantHCID 18357788HCID 18357788—
SolventDimethylformamideHCID 6228—
ProductHCID 11781996HCID 11781996—
ProductHCID 18357788HCID 18357788191.4%

Reaction Steps

60% oily sodium hydride (0.13 g, 3.3 mmol) was added to a solution of methyl 2-[2-(2,5-dimethylphenoxymethyl)-phenyl]-2hydroxyacetate (0.72 g, 2.4 mmol) and methyl iodide (0.68 g, 4.8 mmol) in N,N-dimethylformamide (6 ml) at 0° C. with stirring. After 30 minutes, ice and water were added in this order, and the mixture was extracted with ethyl acetate, washed successively with water and saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated, and the residue was purified by column chromatography on silica gel (n-hexane/ethyl acetate=9/1) to give the desired compound methyl 2-[2-(2,5-dimethylphenoxymethyl)phenyl]-2-hydroxyacetate (0.69 g, 92%) as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05948819
Source datasetuspto-grants-1999_09
ORD IDord-3e40d12bef9941289764503238f1a996
Source noteuspto-grants-1999_09