Method for preparing a fluorinated organic compound
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United States of America Patent
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Mar 8, 2016
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May 29, 2014
app pub date -
May 29, 2012
filing date -
Jun 1, 2011
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Abstract
A method for preparing a fluorinated organic compound (II) from an organic compound (I) comprising at least one nucleofugal group Nu, and also a preparation of different specific organic compounds, in particular a fluoro-methylpyrazole compound. The method comprises: a reaction, in the presence of water, of the organic compound (I) and at least one salt providing at least one fluoride anion; and a replacement of at least one nucleofugal group Nu of the compound (I) with a fluorine atom, in order to obtain the fluorinated organic compound (II).
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