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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 371263Generated: October 30, 2026

Phenol → 1,2-Diphenoxyethane

https://huagongshe.com/reaction/371263

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenolHCID 996—
ReactantSodium HydroxideHCID 14798—
ReactantBenzene, (2-bromoethoxy)-HCID 68526—
SolventWaterHCID 962—
Product1,2-DiphenoxyethaneHCID 771353%

Reaction Steps

160 g of 2-bromoethylphenyl ether are added to a mixture of 94 g of phenol, 30 ml of water and 60 g of sodium hydroxide, at a temperature of 100° C. After a reaction time of 16 hours, the mixture is poured into water, filtered by suction, and the product is recrystallized from ethyl acetate. 90 g (53%) of 1,2-diphenoxy ethane having a melting point of 95° C. are obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04530747
Source datasetuspto-grants-1985_07
ORD IDord-f507f92e09164070bf59d697182d7baf
Source noteuspto-grants-1985_07