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The Fritsch-Buttenberg-Wiechell rearrangement, named for Paul Ernst Moritz Fritsch, Wilhelm Paul Buttenberg, and Heinrich G. Wiechell, is a chemical reaction whereby a 1,1-diaryl-2-bromo-alkene rearranges to a 1,2-diaryl-alkyne by reaction with a strong base such as an alkoxide.
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|This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Fritsch-Buttenberg-Wiechell_rearrangement". A list of authors is available in Wikipedia.|