Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 38506Generated: October 25, 2026

Water → 2-Chloro-1-(3-fluoro-benzyloxy)-4-nitro-benzene

https://huagongshe.com/reaction/38506

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant1,2-Dichloro-4-nitrobenzeneHCID 7443—
ReactantPotassium HydroxideHCID 14797—
Reactant3-Fluorobenzylic alcoholHCID 68008—
SolventTolueneHCID 1140—
SolventEthyl AcetateHCID 8857—
Product2-Chloro-1-(3-fluoro-benzyloxy)-4-nitro-benzeneHCID 705926963%

Reaction Conditions

Temperature60 °C

Reaction Steps

To a mixture of 3-fluorobenzyl alcohol (7.88 g, 62.5 mmol), Aliquot 336 (8.08 g, 20.0 mmol), potassium hydroxide (3.51 g, 62.5 mmol) and water (40 mL) were added toluene (80 mL) and 1,2-dichloro-4-nitrobenzene (10.0 g, 52.1 mmol). The mixture was heated to 60° C. overnight with vigorous stirring. The mixture was diluted with ethyl acetate and washed with water. The organic layer was dried over sodium sulfate, and the solvent was removed in vacuo. The residue was triturated with hot petroleum ether and tert-butyl methyl ether to yield 9.20 g (63%) of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08524722B2
Source datasetuspto-grants-2013_09
ORD IDord-69410e23ead34d7c983e71982da85b2a
Source noteuspto-grants-2013_09