Process for preparing pentafluorophenyl compounds

Details Process for preparing pentafluorophenyl compounds Process for preparing pentafluorophenyl compounds

1995-02-21

1997-02-04

Killos, Paul J.

Organic compounds -- part of the class 532-570 series

Organic compounds

C07F 502

Patent

active

056000049

ABSTRACT:
An improved process for recovering pentafluorophenyl metal or metalloid compounds prepared by reacting pentafluoromagnesium halides with a metal or metalloid halide in ether solutions uses a precipitating agent such as an ether to precipitate the by-products from the reaction mixture.

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