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Regioselective Halogenation of Arenes and Heterocycles in Hexafluoroisopropanol. | LitMetric

Regioselective Halogenation of Arenes and Heterocycles in Hexafluoroisopropanol.

J Org Chem

Faculty of Pharmacy, UMR 8076, BioCIS, Univ. Paris-Sud-CNRS, Université Paris-Saclay, 92290 Châtenay-Malabry, France.

Published: January 2018

AI Article Synopsis

  • Researchers developed a method for regioselective halogenation of arenes and heterocycles using N-halosuccinimides in fluorinated alcohols under mild conditions.
  • The process yields a diverse range of halogenated arenes with good efficiency and high regional selectivity.
  • The method also allows for one-pot sequential reactions, facilitating both halogenation and halogenation-Suzuki cross-coupling processes.

Article Abstract

Regioselective halogenation of arenes and heterocycles with N-halosuccinimides in fluorinated alcohols is disclosed. Under mild condition reactions, a wide diversity of halogenated arenes are obtained in good yields with high regioselectivity. Additionally, the versatility of the method is demonstrated by the development of one-pot sequential halogenation and halogenation-Suzuki cross-coupling reactions.

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Source
http://dx.doi.org/10.1021/acs.joc.7b02920DOI Listing

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