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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1026352Generated: October 31, 2026

Water → HCID 86666325, compound

https://huagongshe.com/reaction/1026352

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium hydrideHCID 24758—
ReactantBromomethyl methyl etherHCID 83093—
ReactantHCID 86666324HCID 86666324—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86666325HCID 8666632584.3%

Reaction Steps

A solution of 2-(2-bromo-4-hydroxyphenyl)-N-methoxy-N-methylacetamide (1.37 g) in THF (5 mL) was slowly added to a suspension of sodium hydride (0.22 g) in THF (30 mL) at 0° C. After stirring for 10 min, bromo(methoxy)methane (1.25 g) was added dropwise at 0° C. The mixture was stirred at 0° C. for 2 hr. The mixture was poured into water and extracted with ethyl acetate (30 mL×3). The organic layer was dried over anhydrous sodium sulfate, filtered and evaporated to dryness. The residue was purified by silica gel column chromatography (petroleum ether/ethyl acetate) to afford the title compound (1.34 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08729102B2
Source datasetuspto-grants-2014_05
ORD IDord-b827ec374e444c709dce84ddec7bc818
Source noteuspto-grants-2014_05