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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1005583Generated: October 30, 2026

Sodium hydride → HCID 23226370, compound

https://huagongshe.com/reaction/1005583

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant4-Methyloxybenzyl chlorideHCID 69993—
ReactantHCID 53767092HCID 53767092—
SolventDimethylformamideHCID 6228—
SolventEthyl AcetateHCID 8857—
ProductHCID 23226370HCID 2322637039.4%

Reaction Steps

To an ice bath cooled solution of methyl 2-(3-hydroxyprop-1-yl)thiobenzoate (3.7 g) in N,N-dimethylformamide (30 ml) was added sodium hydride (60% in oil, 719 mg) and the solution was stirred at the same temperature for 30 minutes. 4-Methoxybenzyl chloride (2.56 g) was added to the solution and the mixture was stirred at ambient temperature for 5 hours. The mixture was diluted with ethyl acetate (100 ml) and the solution was washed with water and brine. The organic phase was dried over magnesium sulfate and the solvent was evaporated in vacuo to give a crude oil. The crude product was purified by silica gel column chromatography (hexane: ethyl acetate=10:1) to give methyl 2-[3-(4-methoxyphenyl)methoxyprop-1-yl]thiobenzoate (2.13 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06054457
Source datasetuspto-grants-2000_04
ORD IDord-3193057644d6414faf5107946fecd96d
Source noteuspto-grants-2000_04