Halex process
id:
halex-process-195-12671360
title:
Halex process
text:
In chemistry, the Halex process is used to convert aromatic chlorides to the corresponding aromatic fluorides. The process entails Halide exchange, hence the name. The reaction conditions call for hot (150-250 °C) solution of the aryl chloride and anhydrous potassium fluoride. Typical solvents are dimethylsulfoxide, dimethylformamide, and sulfolane. Potassium chloride is generated in the process. The reaction is mainly applied to nitro-substituted aryl chlorides. Sometimes more soluble fluorides
brand slug:
wiki
category slug:
encyclopedia
description:
Used to convert aromatic chlorides to the corresponding aromatic fluorides.
original url:
https://en.wikipedia.org/wiki/Halex_process
date created:
date modified:
2024-03-31T22:19:41Z
main entity:
{"identifier":"Q97359479","url":"https://www.wikidata.org/entity/Q97359479"}
image:
fields total:
13
integrity:
14