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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2994Generated: October 26, 2026

Tyrosol → 4-[2-(Cyclopropylmethoxy)ethyl]phenol

https://huagongshe.com/reaction/2994

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTyrosolHCID 10393—
Reactant(Chloromethyl)cyclopropaneHCID 80013—
ReactantPotassium tert-butoxideHCID 23665647—
SolventDimethyl SulfoxideHCID 679—
Product4-[2-(Cyclopropylmethoxy)ethyl]phenolHCID 11052481—

Reaction Conditions

Temperature50 °C

Reaction Steps

A reaction flask was charged with 4-Hydroxyphenethyl alcohol (1) (100 g, 0.72 mol), Potassium tert-butoxide (243 g, 2.17 mol), and 500 mL of DMSO. The mixture was stirred under nitrogen at 50° C. for 30 minutes. A solution of (Chloromethyl)cyclopropane (100 g, 1.10 mol) in 500 mL of DMSO was added dropwise to the reaction mixture. The mixture was then stirred at 50° C. for one hour and then cooled to room temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05731463
Source datasetuspto-grants-1998_03
ORD IDord-01039e4c25c144fb9c3dd548ff4937c0
Source noteuspto-grants-1998_03