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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1704105Generated: November 2, 2026

Methanol → HCID 131711333, compound

https://huagongshe.com/reaction/1704105

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
Reactant4-PhenoxyphenolHCID 13254—
ReactantSodium MethoxideHCID 10942334—
ReactantHCID 22761172HCID 22761172—
SolventBenzeneHCID 241—
ProductHCID 131711333HCID 13171133341.4%

Reaction Steps

To a mixture of 4.66 g of p-phenoxyphenol, 1.19 g of sodium methoxide, 10 ml of benzene and 40 ml of methanol is added 8.27 g of methyl bromo{p-[3-(p-chlorophenoxy)propoxy]phenyl}acetate in 10 ml of benzene. The mixture is refluxed for 22 hours and the solvent removed under reduced pressure. The residue is chromatographed over silica gel with dichloromethane as eluent giving a viscous oil which is again chromatographed over silica gel with dichloromethane as eluent. There is obtained 4.3 g of viscous oil which is crystallized from methylcyclohexane-methanol to give 3.6 g of white crystals, mp 78°-80° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04125732
Source datasetuspto-grants-1978_11
ORD IDord-0d8cdfa9bba24b6d94871d8ba4758455
Source noteuspto-grants-1978_11