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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1833910Generated: October 31, 2026

Water → HCID 3904240, compound

https://huagongshe.com/reaction/1833910

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantP-CresolHCID 2879—
ReactantPhenacyl bromideHCID 6259—
ReactantPotassium CarbonateHCID 11430—
SolventAcetoneHCID 180—
ProductHCID 3904240HCID 3904240—

Reaction Steps

4-Methylphenol (5.4g; 0.05 m) and potassium carbonate (6.9g; excess) were mixed in dry acetone (40 ml.) phenacyl bromide (9.95 g.; 0.05 m) was added and the mixture was boiled under reflux with vigorous stirring for 4 hours. The mixture was cooled to room temperature, poured into iced water extracted with ether, washed with dilute sodium hydroxide solution water, dried and evaporated. The crude product was recrystallised from ethanol to give the title compound. m.p. 65° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04067892
Source datasetuspto-grants-1978_01
ORD IDord-7186f8e114df483c9318bd276c00410a
Source noteuspto-grants-1978_01