Method for producing, via organometallic compounds, organic intermediate products
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United States of America Patent
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Apr 24, 2007
Grant Date -
Dec 16, 2004
app pub date -
Oct 2, 2002
filing date -
Oct 12, 2001
priority date (Note) -
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Abstract
A method for preparing aryllithium compounds of the formulae (IV) and (VI) includes reacting halogen compounds (I) with lithium metal to obtain a lithium compound of formula (II) and reacting the lithium compound of formula (II) with aromatic compounds of the formulae (III) and/or (V) to form lithium aromatics (IV) and (VI).
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