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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2196716Generated: November 1, 2026

Ethyl Acetate → HCID 67155710, compound

https://huagongshe.com/reaction/2196716

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 67155995HCID 67155995—
SolventMethanolHCID 887—
SolventWaterHCID 962—
ProductHCID 67155710HCID 67155710106.6%

Reaction Conditions

Temperature60 °C

Reaction Steps

Potassium carbonate (0.306 g, 2.22 mmol) was added to a solution of 2-(methoxymethyl)-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (0.11 g, 0.317 mmol) in methanol (3.3 mL) and water (0.9 mL). The reaction mixture was heated at 60° C. for 90 minutes. The reaction mixture was then cooled down. The mixture was treated with water and ethyl acetate, and the layers were separated. The organic layers were washed twice with water, dried over sodium sulfate, filtered, and evaporated to afford 2-(methoxymethyl)-5-nitro-1H-pyrrolo[2,3-b]pyridine (70 mg, quantitative yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08338452B2
Source datasetuspto-grants-2012_12
ORD IDord-9309b4740d3940928fbbb68bcfe062c6
Source noteuspto-grants-2012_12