Issue 4, 1990

Halogenation using quaternary ammonium polyhalides. Part 22. Selective bromination of aromatic ethers with benzyltrimethylammonium tribromide

Abstract

The reaction of aromatic ethers with a stoicheiometric amount of benzyltrimethylammonium tribromide in dichloromethane–methanol or acetic acid–ZnCl2 under mild conditions gave, selectively, mono-, di-, or tri-bromo-substituted aromatic ethers in quantitative yields.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1990, 897-899

Halogenation using quaternary ammonium polyhalides. Part 22. Selective bromination of aromatic ethers with benzyltrimethylammonium tribromide

S. Kajigaeshi, M. Moriwaki, T. Tanaka, S. Fujisaki, T. Kakinami and T. Okamoto, J. Chem. Soc., Perkin Trans. 1, 1990, 897 DOI: 10.1039/P19900000897

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