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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1091520Generated: November 3, 2026

Water → HCID 57599641, compound

https://huagongshe.com/reaction/1091520

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantChloromethyl Methyl EtherHCID 7864—
ReactantPotassium CarbonateHCID 11430—
Reactant4-hydroxy-3-methoxy-2-nitrobenzonitrileHCID 7059265—
SolventDimethylformamideHCID 6228—
ProductHCID 57599641HCID 5759964184%

Reaction Conditions

Temperature50 °C

Reaction Steps

A mixture of 4-hydroxy-3-methoxy-2-nitrobenzonitrile 1.00 g, chloromethyl methyl ether 0.47 mL (6.18 mmol) and potassium carbonate 3.56 g (25.8 mmol) in N,N-dimethylformamide 10 mL was stirred at 50° C. for 2 hours. The reaction mixture was poured into water and extracted into diethyl ether. The organic layer was washed with brine, dried over MgSO4, filtrated and the solvent was evaporated. Silica gel chromatography (n-hexane/AcOEt=4/1) afforded the title compound 1.03 g as colorless solid. Yield 83.5%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08129386B2
Source datasetuspto-grants-2012_03
ORD IDord-33128000e6644a1988e875d9139a3afc
Source noteuspto-grants-2012_03