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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1786844Generated: October 30, 2026

Water → HCID 9194887, compound

https://huagongshe.com/reaction/1786844

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
Reactant3-CyanophenolHCID 13394—
Reactant2-Chloro-1-fluoro-4-nitrobenzeneHCID 67688—
SolventDimethylformamideHCID 6228—
ProductHCID 9194887HCID 919488791.9%

Reaction Conditions

Temperature60 °C

Reaction Steps

To a solution of 2-chloro-1-fluoro-4-nitrobenzene (3.7 g) and 3-hydroxybenzonitrile (2.5 g) in N,N-dimethylformamide (50 mL) was added potassium carbonate (4.4 g), and the mixture was stirred at 60° C. for 4 hrs. After the completion of the reaction, water (50 mL) was added, and the mixture was stirred for 10 min. The resultant pale-yellow solid was collected by filtration, washed with diisopropyl ether, and dried to give the title compound (5.3 g) as pale-yellow crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07507740B2
Source datasetuspto-grants-2009_03
ORD IDord-cb5340bf9e12420f961f85565674a2d1
Source noteuspto-grants-2009_03