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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 11409Generated: October 26, 2026

Water → 2-Methylindol-4-yloxyacetic Acid Methyl Ester

https://huagongshe.com/reaction/11409

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantMethyl bromoacetateHCID 60984—
Reactant4-Hydroxy-2-methylindoleHCID 590225—
SolventDimethylformamideHCID 6228—
Product2-Methylindol-4-yloxyacetic Acid Methyl EsterHCID 69130376—

Reaction Conditions

Temperature80 °C

Reaction Steps

To a solution of 2-methyl-4-hydroxyindole (5 g) in N,N-dimethylformamide (50 ml) was added anhydrous potassium carbonate 11.7 g) and methyl bromoacetate (3.54 ml) at room temperature, and the mixture was stirred at 80° C. for 2 hours. To the reaction solution was added iced water to give the title compound (5.4 g) having the following physical data.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07098234B2
Source datasetuspto-grants-2006_08
ORD IDord-6639fcbb31a44145a65a3054f940eb48
Source noteuspto-grants-2006_08