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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 744174Generated: October 30, 2026

Sodium Hydroxide → HCID 67578202, compound

https://huagongshe.com/reaction/744174

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
Reactant1,4-Bis(bromomethyl)benzeneHCID 69335—
Reactant2-Chloro-4-methoxyphenolHCID 87459—
SolventDimethylformamideHCID 6228—
ProductHCID 67578202HCID 6757820272.4%

Reaction Steps

Add 5 g of 2-chloro-4-methoxyphenol to a mixture of 17 g of α,α'-dibromo-p-xylene to a stirred mixture of 2.5 g of 50:50 (w/w) NaOH:H20 and 50 mL of DMF. Stir the so-formed mixture for 4 hours. Partition the reaction mixture with methylene chloride and water. Separate the organic layer and remove the solvent by rotary evaporation to obtain a solid residue. Purify the residue on a silica gel chromatography column using pure hexane to pure methylene chloride as the eluants to provide 8 g of 1-[4-bromomethylbenzyloxy]-2-chloro-4methoxyphenyl ether.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05559133
Source datasetuspto-grants-1996_09
ORD IDord-936152f2943d4a70a9140ee72cf15b13
Source noteuspto-grants-1996_09