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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 427985Generated: October 29, 2026

Water → HCID 18357788, compound

https://huagongshe.com/reaction/427985

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]-2-hydroxyacetate (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 numberUS06313150B1
Source datasetuspto-grants-2001_11
ORD IDord-d9d47b05693345d096b01108040c9a0e
Source noteuspto-grants-2001_11