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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2106724Generated: November 1, 2026

Water → HCID 15068884, compound

https://huagongshe.com/reaction/2106724

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium CarbonateHCID 10340—
Reactant4-Methoxy-1-naphtholHCID 66542—
Reactant3-Fluoro-4-nitropyridin-1-ium-1-olateHCID 594028—
SolventDimethylformamideHCID 6228—
ProductHCID 15068884HCID 15068884—

Reaction Steps

To a solution of 4-methoxy-1-naphthol (8.87 g) in 50 ml of DMF was added sodium carbonate (7.8 g) portionwise, and after the addition was complete the mixture was stirred for 15 minutes. Then a solution of 3-fluoro-4-nitropyridine-N-oxide (8.0 g) in 50 ml DMF was added dropwise at room temperature. The reaction was then allowed to proceed for 4 hours at room temperature. The mixture was then poured into water and extracted with ethyl acetate. The organic layer was washed with NaCl (sat) and dried (anhy. MgSO4).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04931457
Source datasetuspto-grants-1990_06
ORD IDord-cbf5666a1c0148a7b1c5fef090a1da7a
Source noteuspto-grants-1990_06