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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2357423Generated: November 1, 2026

Imidazole → 5-Ethenyl-2-methoxyphenol

https://huagongshe.com/reaction/2357423

Reaction equation

Participants

RoleNameHCIDCharge
ReactantImidazoleHCID 795—
ReactantPotassium CarbonateHCID 11430—
ReactantFerulic AcidHCID 445858—
SolventDimethylformamideHCID 6228—
Product5-Ethenyl-2-methoxyphenolHCID 1044185759%

Reaction Steps

A mixture of Ferulic acid (0.0083 mol), K2CO3 (10%, 3 ml), imidazole (1 mL) and dimethylformamide (15 ml) were taken in a 250 ml Erlenmeyer flask fitted with a loose funnel at the top. The flask was shaken well and placed inside the microwave oven over an ice bath and irradiated for 30 minutes in parts. After completion of reaction, it was worked up and purified as in example V and provided sweet and pleasant smelling viscous liquid. 59% yield; (Spectral data as in example V)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07759527B2
Source datasetuspto-grants-2010_07
ORD IDord-21b7353b9fd14b59afa306d8c6c09164
Source noteuspto-grants-2010_07